2179 lines
50 KiB
Plaintext
2179 lines
50 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A3 16535 11693
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev "v0.1"
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Comp "Jannik Beyerstedt"
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Comment1 "Prototype PCB Modules"
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Connector:XLR3_Ground J2
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U 1 1 5F81A769
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P 900 1900
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F 0 "J2" H 900 2265 50 0000 C CNN
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F 1 "Mic 1" H 900 2174 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 900 1900 50 0001 C CNN
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F 3 "https://www.neutrik.com/de/produkt/nc3fd-lx.pdf" H 900 1900 50 0001 C CNN
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1 900 1900
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1 0 0 -1
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$EndComp
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$Comp
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L Connector:XLR3_AudioJack3_Combo_Ground J4
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U 2 1 5F81B01C
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P 850 8050
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F 0 "J4" H 850 8415 50 0000 C CNN
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F 1 "Stage Line-In" H 850 8324 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 850 8050 50 0001 C CNN
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F 3 "https://www.neutrik.com/de/produkt/ncj6fa-h.pdf" H 850 8050 50 0001 C CNN
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2 850 8050
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1 0 0 -1
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$EndComp
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$Comp
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L Connector:XLR3_Ground J3
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U 1 1 5F82013F
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P 15300 4400
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F 0 "J3" H 15300 4765 50 0000 C CNN
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F 1 "Mix Line-Out" H 15300 4674 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 15300 4400 50 0001 C CNN
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F 3 "https://www.neutrik.com/de/produkt/nc3md-lx.pdf" H 15300 4400 50 0001 C CNN
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1 15300 4400
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-1 0 0 -1
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$EndComp
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$Comp
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L Connector:AudioJack3_Ground J1
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U 1 1 5F821533
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P 15200 1800
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F 0 "J1" H 14920 1768 50 0000 R CNN
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F 1 "Headphone 1" H 14920 1677 50 0000 R CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 15200 1800 50 0001 C CNN
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F 3 "https://www.neutrik.com/de/produkt/nj3fp6c.pdf" H 15200 1800 50 0001 C CNN
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1 15200 1800
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-1 0 0 -1
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$EndComp
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$Comp
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L power:GNDREF #PWR08
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U 1 1 5F830544
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P 700 2300
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F 0 "#PWR08" H 700 2050 50 0001 C CNN
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F 1 "GNDREF" H 705 2127 50 0000 C CNN
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F 2 "" H 700 2300 50 0001 C CNN
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F 3 "" H 700 2300 50 0001 C CNN
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1 700 2300
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R1
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U 1 1 5F83A5E0
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P 1750 1500
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F 0 "R1" V 1543 1500 50 0000 C CNN
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F 1 "1K 1%" V 1634 1500 50 0000 C CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1680 1500 50 0001 C CNN
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F 3 "~" H 1750 1500 50 0001 C CNN
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1 1750 1500
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0 1 1 0
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$EndComp
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$Comp
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L Device:R R6
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U 1 1 5F83C638
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P 5100 2000
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F 0 "R6" V 4893 2000 50 0000 C CNN
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F 1 "820R" V 4984 2000 50 0000 C CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5030 2000 50 0001 C CNN
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F 3 "~" H 5100 2000 50 0001 C CNN
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1 5100 2000
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0 1 1 0
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$EndComp
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$Comp
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L Device:R R11
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U 1 1 5F83D91E
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P 3200 2500
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F 0 "R11" V 2993 2500 50 0000 C CNN
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F 1 "330K 1%" V 3084 2500 50 0000 C CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3130 2500 50 0001 C CNN
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F 3 "~" H 3200 2500 50 0001 C CNN
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1 3200 2500
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0 1 1 0
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$EndComp
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$Comp
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L Device:R R5
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U 1 1 5F83F337
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P 1950 2000
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F 0 "R5" H 2020 2046 50 0000 L CNN
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F 1 "27K 1%" H 2020 1955 50 0000 L CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1880 2000 50 0001 C CNN
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F 3 "~" H 1950 2000 50 0001 C CNN
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1 1950 2000
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1 0 0 -1
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$EndComp
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$Comp
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L power:+15V #PWR01
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U 1 1 5F84163B
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P 2400 3000
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F 0 "#PWR01" H 2400 2850 50 0001 C CNN
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F 1 "+15V" H 2415 3173 50 0000 C CNN
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F 2 "" H 2400 3000 50 0001 C CNN
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F 3 "" H 2400 3000 50 0001 C CNN
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1 2400 3000
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R2
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U 1 1 5F84960A
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P 3200 1500
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F 0 "R2" V 2993 1500 50 0000 C CNN
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F 1 "330K 1%" V 3084 1500 50 0000 C CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3130 1500 50 0001 C CNN
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F 3 "~" H 3200 1500 50 0001 C CNN
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1 3200 1500
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0 1 1 0
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$EndComp
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Wire Wire Line
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3050 2000 3600 2000
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Wire Wire Line
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3600 2000 3600 1500
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Wire Wire Line
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3600 1500 3350 1500
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Wire Wire Line
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3050 1500 2400 1500
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Wire Wire Line
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3050 2500 2400 2500
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Wire Wire Line
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1950 1850 1950 1800
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Wire Wire Line
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1950 1800 2400 1800
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Wire Wire Line
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2400 1800 2400 1900
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Wire Wire Line
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2400 1900 2450 1900
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Wire Wire Line
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2450 2100 2400 2100
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Wire Wire Line
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2400 2100 2400 2200
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Wire Wire Line
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2400 2200 1950 2200
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Wire Wire Line
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1950 2200 1950 2150
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Wire Wire Line
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2400 1800 2400 1500
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Connection ~ 2400 1800
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Connection ~ 2400 1500
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Wire Wire Line
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2400 1500 1900 1500
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Wire Wire Line
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2400 2200 2400 2500
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Connection ~ 2400 2200
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Connection ~ 2400 2500
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Wire Wire Line
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2400 2500 1900 2500
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Wire Wire Line
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3350 2500 3600 2500
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Wire Wire Line
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3600 2500 3600 2600
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Wire Wire Line
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2650 3000 2800 3000
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$Comp
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L Device:CP C9
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U 1 1 5F8514CB
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P 3250 3300
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F 0 "C9" V 2995 3300 50 0000 C CNN
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F 1 "100uF" V 3086 3300 50 0000 C CNN
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F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 3288 3150 50 0001 C CNN
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F 3 "~" H 3250 3300 50 0001 C CNN
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1 3250 3300
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0 -1 1 0
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$EndComp
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$Comp
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L Device:C C8
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U 1 1 5F8504A1
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P 2950 3000
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F 0 "C8" V 2698 3000 50 0000 C CNN
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F 1 "100nF" V 2789 3000 50 0000 C CNN
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F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 2988 2850 50 0001 C CNN
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F 3 "~" H 2950 3000 50 0001 C CNN
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1 2950 3000
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0 -1 1 0
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$EndComp
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$Comp
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L power:GNDREF #PWR012
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U 1 1 5F84F240
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P 3700 3200
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F 0 "#PWR012" H 3700 2950 50 0001 C CNN
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F 1 "GNDREF" H 3705 3027 50 0000 C CNN
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F 2 "" H 3700 3200 50 0001 C CNN
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F 3 "" H 3700 3200 50 0001 C CNN
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1 3700 3200
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1 0 0 -1
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$EndComp
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$Comp
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L power:GNDREF #PWR09
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U 1 1 5F84E5EB
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P 3600 2600
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F 0 "#PWR09" H 3600 2350 50 0001 C CNN
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F 1 "GNDREF" H 3605 2427 50 0000 C CNN
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F 2 "" H 3600 2600 50 0001 C CNN
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F 3 "" H 3600 2600 50 0001 C CNN
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1 3600 2600
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1 0 0 -1
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$EndComp
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$Comp
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L power:-15V #PWR011
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U 1 1 5F842347
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P 2400 800
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F 0 "#PWR011" H 2400 900 50 0001 C CNN
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F 1 "-15V" H 2415 973 50 0000 C CNN
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F 2 "" H 2400 800 50 0001 C CNN
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F 3 "" H 2400 800 50 0001 C CNN
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1 2400 800
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1 0 0 -1
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$EndComp
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$Comp
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L Device:C C2
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U 1 1 5F862FE2
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P 2950 1100
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F 0 "C2" V 2698 1100 50 0000 C CNN
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F 1 "100nF" V 2789 1100 50 0000 C CNN
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F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 2988 950 50 0001 C CNN
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F 3 "~" H 2950 1100 50 0001 C CNN
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1 2950 1100
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0 1 1 0
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$EndComp
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$Comp
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L power:GNDREF #PWR04
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U 1 1 5F8640B0
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P 3700 1000
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F 0 "#PWR04" H 3700 750 50 0001 C CNN
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F 1 "GNDREF" H 3705 827 50 0000 C CNN
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F 2 "" H 3700 1000 50 0001 C CNN
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F 3 "" H 3700 1000 50 0001 C CNN
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1 3700 1000
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1 0 0 -1
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$EndComp
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$Comp
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L Device:CP C6
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U 1 1 5F864500
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P 3850 2000
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F 0 "C6" V 4105 2000 50 0000 C CNN
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F 1 "10uF" V 4014 2000 50 0000 C CNN
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F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 3888 1850 50 0001 C CNN
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F 3 "~" H 3850 2000 50 0001 C CNN
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1 3850 2000
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0 -1 -1 0
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$EndComp
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$Comp
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L Device:R R7
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U 1 1 5F86655E
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P 4100 2250
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F 0 "R7" H 4030 2204 50 0000 R CNN
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F 1 "5.6K" H 4030 2295 50 0000 R CNN
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F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 4030 2250 50 0001 C CNN
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F 3 "~" H 4100 2250 50 0001 C CNN
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1 4100 2250
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-1 0 0 1
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$EndComp
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Wire Wire Line
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3600 2000 3700 2000
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Connection ~ 3600 2000
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Wire Wire Line
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4000 2000 4100 2000
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Wire Wire Line
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4100 2000 4100 2100
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Connection ~ 4100 2000
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Wire Wire Line
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4100 2000 4950 2000
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Wire Wire Line
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4100 2400 4100 2500
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Wire Wire Line
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4100 2500 3600 2500
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Connection ~ 3600 2500
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Wire Wire Line
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1500 1900 1500 1500
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Wire Wire Line
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1500 1500 1600 1500
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Wire Wire Line
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2650 2300 2650 3000
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Wire Wire Line
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2650 1100 2800 1100
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Wire Wire Line
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2650 800 3100 800
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Wire Wire Line
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3400 800 3500 800
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Wire Wire Line
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3500 1100 3100 1100
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Wire Wire Line
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2650 3000 2650 3150
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Wire Wire Line
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2650 3300 3100 3300
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Connection ~ 2650 3000
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Wire Wire Line
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3400 3300 3500 3300
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Wire Wire Line
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3500 3300 3500 3150
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Wire Wire Line
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3100 3000 3500 3000
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Wire Wire Line
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2650 3150 2400 3150
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Wire Wire Line
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2400 3150 2400 3000
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Connection ~ 2650 3150
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Wire Wire Line
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2650 3150 2650 3300
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Wire Wire Line
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3500 3150 3700 3150
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Wire Wire Line
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3700 3150 3700 3200
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Connection ~ 3500 3150
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Wire Wire Line
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3500 3150 3500 3000
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Wire Wire Line
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3500 800 3500 950
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Wire Wire Line
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3500 950 3700 950
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Wire Wire Line
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3700 950 3700 1000
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Connection ~ 3500 950
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Wire Wire Line
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3500 950 3500 1100
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$Comp
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L Device:CP C1
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U 1 1 5F863B13
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P 3250 800
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F 0 "C1" V 3505 800 50 0000 C CNN
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F 1 "100uF" V 3414 800 50 0000 C CNN
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F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 3288 650 50 0001 C CNN
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F 3 "~" H 3250 800 50 0001 C CNN
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1 3250 800
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0 1 -1 0
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$EndComp
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Text Notes 1500 3000 0 50 ~ 10
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Mic Preamp\nGain: 50 dB
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$Comp
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L power:GNDREF #PWR019
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U 1 1 5F8EECF1
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P 1400 8550
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F 0 "#PWR019" H 1400 8300 50 0001 C CNN
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F 1 "GNDREF" H 1405 8377 50 0000 C CNN
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F 2 "" H 1400 8550 50 0001 C CNN
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F 3 "" H 1400 8550 50 0001 C CNN
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1 1400 8550
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1300 8350 1400 8350
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Wire Wire Line
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1200 8150 1200 7550
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Wire Wire Line
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1200 7550 1900 7550
|
|
Wire Wire Line
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1900 7550 1900 8050
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|
Wire Wire Line
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1600 8350 1600 8450
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Wire Wire Line
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1600 8450 1100 8450
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|
Wire Wire Line
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1100 8450 1100 8050
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Connection ~ 1400 8350
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Wire Wire Line
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1400 8350 1500 8350
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|
Wire Wire Line
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15600 4400 15600 4700
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Wire Wire Line
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15600 4700 15500 4700
|
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$Comp
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|
L power:GNDREF #PWR015
|
|
U 1 1 5F91C92F
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|
P 15500 4700
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F 0 "#PWR015" H 15500 4450 50 0001 C CNN
|
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F 1 "GNDREF" H 15505 4527 50 0000 C CNN
|
|
F 2 "" H 15500 4700 50 0001 C CNN
|
|
F 3 "" H 15500 4700 50 0001 C CNN
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|
1 15500 4700
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|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 15500 4700
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|
Wire Wire Line
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15500 4700 15400 4700
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|
Wire Wire Line
|
|
15000 1700 14950 1700
|
|
Wire Wire Line
|
|
14950 1700 14950 2100
|
|
Wire Wire Line
|
|
14950 2100 15200 2100
|
|
$Comp
|
|
L power:GNDREF #PWR07
|
|
U 1 1 5F923283
|
|
P 15200 2100
|
|
F 0 "#PWR07" H 15200 1850 50 0001 C CNN
|
|
F 1 "GNDREF" H 15205 1927 50 0000 C CNN
|
|
F 2 "" H 15200 2100 50 0001 C CNN
|
|
F 3 "" H 15200 2100 50 0001 C CNN
|
|
1 15200 2100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 15200 2100
|
|
Text Notes 4850 3100 0 50 ~ 10
|
|
Adjustable Input Gain\nGain: -11 to 30 dB\nGain = (220 + R_pot) / 820
|
|
$Comp
|
|
L Amplifier_Operational:NE5534 U2
|
|
U 1 1 5F80D909
|
|
P 2750 2000
|
|
F 0 "U2" H 3094 2046 50 0000 L CNN
|
|
F 1 "NE5534" H 3094 1955 50 0000 L CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 2800 2050 50 0001 C CNN
|
|
F 3 "" H 2800 2150 50 0001 C CNN
|
|
1 2750 2000
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U4
|
|
U 1 1 5F810C7D
|
|
P 3850 9000
|
|
F 0 "U4" H 3850 9367 50 0000 C CNN
|
|
F 1 "LM833N" H 3850 9276 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 3850 9000 50 0001 C CNN
|
|
F 3 "" H 3850 9000 50 0001 C CNN
|
|
1 3850 9000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U4
|
|
U 2 1 5F926E3F
|
|
P 8350 8700
|
|
F 0 "U4" H 8350 8333 50 0000 C CNN
|
|
F 1 "LM833N" H 8350 8424 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 8350 8700 50 0001 C CNN
|
|
F 3 "" H 8350 8700 50 0001 C CNN
|
|
2 8350 8700
|
|
1 0 0 1
|
|
$EndComp
|
|
Text Notes 6350 9650 0 50 ~ 10
|
|
Input Module\nGain: -6 to +8 dB\nGain = (R_pot + R_22k) / R_47k\nLP_filter(R_pot): 130 - 22 kHz
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|
$Comp
|
|
L Device:C C14
|
|
U 1 1 5FA035F7
|
|
P 7200 8000
|
|
F 0 "C14" V 6948 8000 50 0000 C CNN
|
|
F 1 "47pF" V 7039 8000 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 7238 7850 50 0001 C CNN
|
|
F 3 "~" H 7200 8000 50 0001 C CNN
|
|
1 7200 8000
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R18
|
|
U 1 1 5FA03CB6
|
|
P 3200 8800
|
|
F 0 "R18" V 2993 8800 50 0000 C CNN
|
|
F 1 "R" V 3084 8800 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3130 8800 50 0001 C CNN
|
|
F 3 "~" H 3200 8800 50 0001 C CNN
|
|
1 3200 8800
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R21
|
|
U 1 1 5FA17C1B
|
|
P 3200 9200
|
|
F 0 "R21" V 2993 9200 50 0000 C CNN
|
|
F 1 "R" V 3084 9200 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3130 9200 50 0001 C CNN
|
|
F 3 "~" H 3200 9200 50 0001 C CNN
|
|
1 3200 9200
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R17
|
|
U 1 1 5FA193EC
|
|
P 3900 8450
|
|
F 0 "R17" V 3693 8450 50 0000 C CNN
|
|
F 1 "R" V 3784 8450 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3830 8450 50 0001 C CNN
|
|
F 3 "~" H 3900 8450 50 0001 C CNN
|
|
1 3900 8450
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R23
|
|
U 1 1 5FA1F9D1
|
|
P 3450 9450
|
|
F 0 "R23" H 3520 9496 50 0000 L CNN
|
|
F 1 "R" H 3520 9405 50 0000 L CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3380 9450 50 0001 C CNN
|
|
F 3 "~" H 3450 9450 50 0001 C CNN
|
|
1 3450 9450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR022
|
|
U 1 1 5FA228C1
|
|
P 3450 9600
|
|
F 0 "#PWR022" H 3450 9350 50 0001 C CNN
|
|
F 1 "GNDREF" H 3455 9427 50 0000 C CNN
|
|
F 2 "" H 3450 9600 50 0001 C CNN
|
|
F 3 "" H 3450 9600 50 0001 C CNN
|
|
1 3450 9600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3350 9200 3450 9200
|
|
Wire Wire Line
|
|
3450 9200 3450 9300
|
|
Wire Wire Line
|
|
3450 9200 3450 9100
|
|
Wire Wire Line
|
|
3450 9100 3550 9100
|
|
Connection ~ 3450 9200
|
|
Wire Wire Line
|
|
3350 8800 3450 8800
|
|
Wire Wire Line
|
|
3450 8800 3450 8900
|
|
Wire Wire Line
|
|
3450 8900 3550 8900
|
|
Wire Wire Line
|
|
3450 8800 3450 8450
|
|
Wire Wire Line
|
|
3450 8450 3750 8450
|
|
Connection ~ 3450 8800
|
|
Wire Wire Line
|
|
4050 8450 4250 8450
|
|
Wire Wire Line
|
|
4250 8450 4250 9000
|
|
Wire Wire Line
|
|
4250 9000 4150 9000
|
|
Wire Wire Line
|
|
1400 8350 1400 8550
|
|
$Comp
|
|
L Device:R R10
|
|
U 1 1 5F84095A
|
|
P 1750 2500
|
|
F 0 "R10" V 1543 2500 50 0000 C CNN
|
|
F 1 "1K 1%" V 1634 2500 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1680 2500 50 0001 C CNN
|
|
F 3 "~" H 1750 2500 50 0001 C CNN
|
|
1 1750 2500
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
1500 2500 1600 2500
|
|
Wire Wire Line
|
|
900 2200 900 2300
|
|
Wire Wire Line
|
|
1500 2300 1500 2500
|
|
Text Notes 3750 9700 0 50 ~ 0
|
|
Balanced Converter\nGain: 0 dB\nTODO: use INA134?
|
|
$Comp
|
|
L Device:R R20
|
|
U 1 1 5FAA4C23
|
|
P 6600 8600
|
|
F 0 "R20" V 6393 8600 50 0000 C CNN
|
|
F 1 "47K" V 6484 8600 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 6530 8600 50 0001 C CNN
|
|
F 3 "~" H 6600 8600 50 0001 C CNN
|
|
1 6600 8600
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
1200 1900 1500 1900
|
|
Wire Wire Line
|
|
900 2300 1500 2300
|
|
$Comp
|
|
L Device:R R19
|
|
U 1 1 5FAC6B3E
|
|
P 7200 8400
|
|
F 0 "R19" V 6993 8400 50 0000 C CNN
|
|
F 1 "22K" V 7084 8400 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 7130 8400 50 0001 C CNN
|
|
F 3 "~" H 7200 8400 50 0001 C CNN
|
|
1 7200 8400
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_POT RV1
|
|
U 1 1 5FAC97E9
|
|
P 7600 8400
|
|
F 0 "RV1" V 7485 8400 50 0000 C CNN
|
|
F 1 "100K" V 7394 8400 50 0000 C CNN
|
|
F 2 "Potentiometer_THT:Potentiometer_Vishay_148-149_Single_Horizontal" H 7600 8400 50 0001 C CNN
|
|
F 3 "~" H 7600 8400 50 0001 C CNN
|
|
1 7600 8400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
6950 8400 7050 8400
|
|
Wire Wire Line
|
|
6950 8400 6950 8000
|
|
Wire Wire Line
|
|
6950 8000 7050 8000
|
|
Connection ~ 6950 8400
|
|
Wire Wire Line
|
|
7600 8250 7600 8150
|
|
Wire Wire Line
|
|
7600 8150 7700 8150
|
|
Wire Wire Line
|
|
7700 8150 7700 8000
|
|
Wire Wire Line
|
|
7700 8000 7350 8000
|
|
Wire Wire Line
|
|
7350 8400 7450 8400
|
|
$Comp
|
|
L power:GNDREF #PWR020
|
|
U 1 1 5FAF156D
|
|
P 7950 9000
|
|
F 0 "#PWR020" H 7950 8750 50 0001 C CNN
|
|
F 1 "GNDREF" H 7955 8827 50 0000 C CNN
|
|
F 2 "" H 7950 9000 50 0001 C CNN
|
|
F 3 "" H 7950 9000 50 0001 C CNN
|
|
1 7950 9000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR021
|
|
U 1 1 5FAF1C49
|
|
P 8950 9000
|
|
F 0 "#PWR021" H 8950 8750 50 0001 C CNN
|
|
F 1 "GNDREF" H 8955 8827 50 0000 C CNN
|
|
F 2 "" H 8950 9000 50 0001 C CNN
|
|
F 3 "" H 8950 9000 50 0001 C CNN
|
|
1 8950 9000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R22
|
|
U 1 1 5FAF225E
|
|
P 8950 8750
|
|
F 0 "R22" H 9020 8796 50 0000 L CNN
|
|
F 1 "22K" H 9020 8705 50 0000 L CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 8880 8750 50 0001 C CNN
|
|
F 3 "~" H 8950 8750 50 0001 C CNN
|
|
1 8950 8750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
8750 8150 8750 8500
|
|
Wire Wire Line
|
|
8750 8700 8650 8700
|
|
Wire Wire Line
|
|
8050 8800 7950 8800
|
|
Wire Wire Line
|
|
7950 8800 7950 9000
|
|
Wire Wire Line
|
|
7850 8600 7850 8700
|
|
Connection ~ 7700 8150
|
|
Wire Wire Line
|
|
6950 8400 6950 8600
|
|
Wire Wire Line
|
|
7350 8700 7850 8700
|
|
Connection ~ 4250 9000
|
|
Wire Wire Line
|
|
6750 8600 6950 8600
|
|
Connection ~ 8750 8500
|
|
Wire Wire Line
|
|
8750 8500 8750 8700
|
|
Wire Wire Line
|
|
8950 8500 8950 8600
|
|
Wire Wire Line
|
|
8950 8900 8950 9000
|
|
Wire Wire Line
|
|
7350 8700 7350 8600
|
|
Wire Wire Line
|
|
7350 8600 6950 8600
|
|
Connection ~ 6950 8600
|
|
Wire Wire Line
|
|
4550 9100 4550 9000
|
|
Wire Wire Line
|
|
4250 9000 4550 9000
|
|
Text GLabel 9400 8500 2 50 Output ~ 0
|
|
Stage
|
|
Wire Wire Line
|
|
8750 8500 8950 8500
|
|
Connection ~ 8950 8500
|
|
Wire Wire Line
|
|
8950 8500 9400 8500
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U3
|
|
U 1 1 5FCC6AFD
|
|
P 2700 5300
|
|
F 0 "U3" H 2700 4933 50 0000 C CNN
|
|
F 1 "LM833N" H 2700 5024 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 2700 5300 50 0001 C CNN
|
|
F 3 "" H 2700 5300 50 0001 C CNN
|
|
1 2700 5300
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR026
|
|
U 1 1 5F93633D
|
|
P 4900 10550
|
|
F 0 "#PWR026" H 4900 10300 50 0001 C CNN
|
|
F 1 "GNDREF" H 4905 10377 50 0000 C CNN
|
|
F 2 "" H 4900 10550 50 0001 C CNN
|
|
F 3 "" H 4900 10550 50 0001 C CNN
|
|
1 4900 10550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR025
|
|
U 1 1 5F9381DA
|
|
P 4100 10550
|
|
F 0 "#PWR025" H 4100 10300 50 0001 C CNN
|
|
F 1 "GNDREF" H 4105 10377 50 0000 C CNN
|
|
F 2 "" H 4100 10550 50 0001 C CNN
|
|
F 3 "" H 4100 10550 50 0001 C CNN
|
|
1 4100 10550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C15
|
|
U 1 1 5F93A49E
|
|
P 4100 10400
|
|
F 0 "C15" H 3985 10354 50 0000 R CNN
|
|
F 1 "100nF" H 3985 10445 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 4138 10250 50 0001 C CNN
|
|
F 3 "~" H 4100 10400 50 0001 C CNN
|
|
1 4100 10400
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C16
|
|
U 1 1 5F93AE68
|
|
P 4900 10400
|
|
F 0 "C16" H 4785 10354 50 0000 R CNN
|
|
F 1 "100nF" H 4785 10445 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 4938 10250 50 0001 C CNN
|
|
F 3 "~" H 4900 10400 50 0001 C CNN
|
|
1 4900 10400
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4100 10150 4200 10150
|
|
Connection ~ 4100 10150
|
|
Wire Wire Line
|
|
4100 10050 4100 10150
|
|
Wire Wire Line
|
|
4100 10150 4100 10250
|
|
$Comp
|
|
L power:+15V #PWR024
|
|
U 1 1 5F939835
|
|
P 4900 10050
|
|
F 0 "#PWR024" H 4900 9900 50 0001 C CNN
|
|
F 1 "+15V" H 4915 10223 50 0000 C CNN
|
|
F 2 "" H 4900 10050 50 0001 C CNN
|
|
F 3 "" H 4900 10050 50 0001 C CNN
|
|
1 4900 10050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR023
|
|
U 1 1 5F938A79
|
|
P 4100 10050
|
|
F 0 "#PWR023" H 4100 10150 50 0001 C CNN
|
|
F 1 "-15V" H 4115 10223 50 0000 C CNN
|
|
F 2 "" H 4100 10050 50 0001 C CNN
|
|
F 3 "" H 4100 10050 50 0001 C CNN
|
|
1 4100 10050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U4
|
|
U 3 1 5F92849F
|
|
P 4500 10250
|
|
F 0 "U4" V 4175 10250 50 0000 C CNN
|
|
F 1 "LM833N" V 4266 10250 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 4500 10250 50 0001 C CNN
|
|
F 3 "" H 4500 10250 50 0001 C CNN
|
|
3 4500 10250
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR017
|
|
U 1 1 5FCF1258
|
|
P 5700 5300
|
|
F 0 "#PWR017" H 5700 5050 50 0001 C CNN
|
|
F 1 "GNDREF" H 5705 5127 50 0000 C CNN
|
|
F 2 "" H 5700 5300 50 0001 C CNN
|
|
F 3 "" H 5700 5300 50 0001 C CNN
|
|
1 5700 5300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR016
|
|
U 1 1 5FCF125E
|
|
P 4900 5300
|
|
F 0 "#PWR016" H 4900 5050 50 0001 C CNN
|
|
F 1 "GNDREF" H 4905 5127 50 0000 C CNN
|
|
F 2 "" H 4900 5300 50 0001 C CNN
|
|
F 3 "" H 4900 5300 50 0001 C CNN
|
|
1 4900 5300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C11
|
|
U 1 1 5FCF1264
|
|
P 4900 5150
|
|
F 0 "C11" H 4785 5104 50 0000 R CNN
|
|
F 1 "100nF" H 4785 5195 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 4938 5000 50 0001 C CNN
|
|
F 3 "~" H 4900 5150 50 0001 C CNN
|
|
1 4900 5150
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C12
|
|
U 1 1 5FCF126A
|
|
P 5700 5150
|
|
F 0 "C12" H 5585 5104 50 0000 R CNN
|
|
F 1 "100nF" H 5585 5195 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 5738 5000 50 0001 C CNN
|
|
F 3 "~" H 5700 5150 50 0001 C CNN
|
|
1 5700 5150
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 4900 5000 4900
|
|
Connection ~ 4900 4900
|
|
Wire Wire Line
|
|
4900 4800 4900 4900
|
|
Wire Wire Line
|
|
4900 4900 4900 5000
|
|
Connection ~ 5700 4900
|
|
Wire Wire Line
|
|
5700 4900 5700 5000
|
|
Wire Wire Line
|
|
5700 4900 5700 4800
|
|
Wire Wire Line
|
|
5600 4900 5700 4900
|
|
$Comp
|
|
L power:+15V #PWR014
|
|
U 1 1 5FCF1278
|
|
P 5700 4800
|
|
F 0 "#PWR014" H 5700 4650 50 0001 C CNN
|
|
F 1 "+15V" H 5715 4973 50 0000 C CNN
|
|
F 2 "" H 5700 4800 50 0001 C CNN
|
|
F 3 "" H 5700 4800 50 0001 C CNN
|
|
1 5700 4800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR013
|
|
U 1 1 5FCF127E
|
|
P 4900 4800
|
|
F 0 "#PWR013" H 4900 4900 50 0001 C CNN
|
|
F 1 "-15V" H 4915 4973 50 0000 C CNN
|
|
F 2 "" H 4900 4800 50 0001 C CNN
|
|
F 3 "" H 4900 4800 50 0001 C CNN
|
|
1 4900 4800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U3
|
|
U 3 1 5FCF1284
|
|
P 5300 5000
|
|
F 0 "U3" V 4975 5000 50 0000 C CNN
|
|
F 1 "LM833N" V 5066 5000 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 5300 5000 50 0001 C CNN
|
|
F 3 "" H 5300 5000 50 0001 C CNN
|
|
3 5300 5000
|
|
0 1 1 0
|
|
$EndComp
|
|
Text GLabel 7200 2000 2 50 Output ~ 0
|
|
Mic1
|
|
Text GLabel 1150 4800 0 50 Input ~ 0
|
|
Mic1
|
|
Text GLabel 8350 2350 0 50 Input ~ 0
|
|
Stage
|
|
$Comp
|
|
L Device:R R12
|
|
U 1 1 5FD14A6B
|
|
P 1750 4800
|
|
F 0 "R12" V 1543 4800 50 0000 C CNN
|
|
F 1 "22K" V 1634 4800 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1680 4800 50 0001 C CNN
|
|
F 3 "~" H 1750 4800 50 0001 C CNN
|
|
1 1750 4800
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R14
|
|
U 1 1 5FD2515A
|
|
P 1750 5150
|
|
F 0 "R14" V 1543 5150 50 0000 C CNN
|
|
F 1 "22K" V 1634 5150 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1680 5150 50 0001 C CNN
|
|
F 3 "~" H 1750 5150 50 0001 C CNN
|
|
1 1750 5150
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R16
|
|
U 1 1 5FD258D7
|
|
P 1750 5500
|
|
F 0 "R16" V 1543 5500 50 0000 C CNN
|
|
F 1 "22K" V 1634 5500 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 1680 5500 50 0001 C CNN
|
|
F 3 "~" H 1750 5500 50 0001 C CNN
|
|
1 1750 5500
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R13
|
|
U 1 1 5FD25F73
|
|
P 2850 4800
|
|
F 0 "R13" V 2643 4800 50 0000 C CNN
|
|
F 1 "22K" V 2734 4800 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 2780 4800 50 0001 C CNN
|
|
F 3 "~" H 2850 4800 50 0001 C CNN
|
|
1 2850 4800
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C10
|
|
U 1 1 5FD269DB
|
|
P 2550 4450
|
|
F 0 "C10" V 2298 4450 50 0000 C CNN
|
|
F 1 "22pF" V 2389 4450 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 2588 4300 50 0001 C CNN
|
|
F 3 "~" H 2550 4450 50 0001 C CNN
|
|
1 2550 4450
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C13
|
|
U 1 1 5FD26AFE
|
|
P 3350 5300
|
|
F 0 "C13" V 3098 5300 50 0000 C CNN
|
|
F 1 "4.7pF" V 3189 5300 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 3388 5150 50 0001 C CNN
|
|
F 3 "~" H 3350 5300 50 0001 C CNN
|
|
1 3350 5300
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R15
|
|
U 1 1 5FD26ECA
|
|
P 3750 5300
|
|
F 0 "R15" V 3543 5300 50 0000 C CNN
|
|
F 1 "47R" V 3634 5300 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 3680 5300 50 0001 C CNN
|
|
F 3 "~" H 3750 5300 50 0001 C CNN
|
|
1 3750 5300
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Notes 1500 6000 0 50 ~ 10
|
|
Summing Module\nGain: 0 dB
|
|
Wire Wire Line
|
|
1900 4800 2000 4800
|
|
Wire Wire Line
|
|
2000 4800 2000 5150
|
|
Wire Wire Line
|
|
2000 5150 1900 5150
|
|
Wire Wire Line
|
|
2000 5150 2000 5200
|
|
Wire Wire Line
|
|
2000 5500 1900 5500
|
|
Connection ~ 2000 5150
|
|
Wire Wire Line
|
|
2400 5200 2300 5200
|
|
Wire Wire Line
|
|
2300 5200 2300 4800
|
|
Wire Wire Line
|
|
2300 4800 2700 4800
|
|
Wire Wire Line
|
|
7850 8600 8050 8600
|
|
Wire Wire Line
|
|
7700 8150 8750 8150
|
|
$Comp
|
|
L power:GNDREF #PWR018
|
|
U 1 1 5FD7D2A6
|
|
P 2300 5600
|
|
F 0 "#PWR018" H 2300 5350 50 0001 C CNN
|
|
F 1 "GNDREF" H 2305 5427 50 0000 C CNN
|
|
F 2 "" H 2300 5600 50 0001 C CNN
|
|
F 3 "" H 2300 5600 50 0001 C CNN
|
|
1 2300 5600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Notes 13050 5300 0 50 ~ 10
|
|
Line driver\nGain: 6 dB
|
|
Wire Wire Line
|
|
2300 4800 2300 4450
|
|
Wire Wire Line
|
|
2300 4450 2400 4450
|
|
Connection ~ 2300 4800
|
|
Wire Wire Line
|
|
3000 4800 3100 4800
|
|
Wire Wire Line
|
|
3100 4800 3100 4450
|
|
Wire Wire Line
|
|
3100 4450 2700 4450
|
|
Wire Wire Line
|
|
3100 4800 3100 5300
|
|
Wire Wire Line
|
|
3100 5300 3000 5300
|
|
Connection ~ 3100 4800
|
|
Connection ~ 3100 5300
|
|
Wire Wire Line
|
|
3500 5300 3600 5300
|
|
Wire Wire Line
|
|
3100 5300 3200 5300
|
|
Wire Wire Line
|
|
2400 5400 2300 5400
|
|
Wire Wire Line
|
|
2300 5400 2300 5600
|
|
Wire Wire Line
|
|
1150 4800 1600 4800
|
|
Wire Wire Line
|
|
2000 5200 2300 5200
|
|
Connection ~ 2000 5200
|
|
Wire Wire Line
|
|
2000 5200 2000 5500
|
|
Connection ~ 2300 5200
|
|
Text GLabel 4350 5000 2 50 Output ~ 0
|
|
MicSum
|
|
Wire Wire Line
|
|
4350 5000 4000 5000
|
|
Wire Wire Line
|
|
4000 5300 3900 5300
|
|
$Comp
|
|
L power:GNDREF #PWR06
|
|
U 1 1 5FFAA880
|
|
P 11550 1450
|
|
F 0 "#PWR06" H 11550 1200 50 0001 C CNN
|
|
F 1 "GNDREF" H 11555 1277 50 0000 C CNN
|
|
F 2 "" H 11550 1450 50 0001 C CNN
|
|
F 3 "" H 11550 1450 50 0001 C CNN
|
|
1 11550 1450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR05
|
|
U 1 1 5FFAA886
|
|
P 10750 1450
|
|
F 0 "#PWR05" H 10750 1200 50 0001 C CNN
|
|
F 1 "GNDREF" H 10755 1277 50 0000 C CNN
|
|
F 2 "" H 10750 1450 50 0001 C CNN
|
|
F 3 "" H 10750 1450 50 0001 C CNN
|
|
1 10750 1450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C4
|
|
U 1 1 5FFAA88C
|
|
P 10750 1300
|
|
F 0 "C4" H 10635 1254 50 0000 R CNN
|
|
F 1 "100nF" H 10635 1345 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 10788 1150 50 0001 C CNN
|
|
F 3 "~" H 10750 1300 50 0001 C CNN
|
|
1 10750 1300
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C5
|
|
U 1 1 5FFAA892
|
|
P 11550 1300
|
|
F 0 "C5" H 11435 1254 50 0000 R CNN
|
|
F 1 "100nF" H 11435 1345 50 0000 R CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 11588 1150 50 0001 C CNN
|
|
F 3 "~" H 11550 1300 50 0001 C CNN
|
|
1 11550 1300
|
|
-1 0 0 1
|
|
$EndComp
|
|
Connection ~ 11550 1050
|
|
Wire Wire Line
|
|
11550 1050 11550 1150
|
|
Wire Wire Line
|
|
11550 1050 11550 950
|
|
Wire Wire Line
|
|
11450 1050 11550 1050
|
|
$Comp
|
|
L power:+15V #PWR03
|
|
U 1 1 5FFAA8A0
|
|
P 11550 950
|
|
F 0 "#PWR03" H 11550 800 50 0001 C CNN
|
|
F 1 "+15V" H 11565 1123 50 0000 C CNN
|
|
F 2 "" H 11550 950 50 0001 C CNN
|
|
F 3 "" H 11550 950 50 0001 C CNN
|
|
1 11550 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR02
|
|
U 1 1 5FFAA8A6
|
|
P 10750 950
|
|
F 0 "#PWR02" H 10750 1050 50 0001 C CNN
|
|
F 1 "-15V" H 10765 1123 50 0000 C CNN
|
|
F 2 "" H 10750 950 50 0001 C CNN
|
|
F 3 "" H 10750 950 50 0001 C CNN
|
|
1 10750 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U1
|
|
U 3 1 5FFAA8AC
|
|
P 11150 1150
|
|
F 0 "U1" V 10825 1150 50 0000 C CNN
|
|
F 1 "LM833N" V 10916 1150 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 11150 1150 50 0001 C CNN
|
|
F 3 "" H 11150 1150 50 0001 C CNN
|
|
3 11150 1150
|
|
0 1 1 0
|
|
$EndComp
|
|
Text GLabel 8350 1350 0 50 Input ~ 0
|
|
MicSum
|
|
Text Notes 12250 3000 0 50 ~ 10
|
|
Headphone driver\nGain: 26 dB (20)
|
|
Text GLabel 11650 4500 0 50 Input ~ 0
|
|
MicSum
|
|
Text GLabel 12250 1600 0 50 Input ~ 0
|
|
Head1
|
|
Text GLabel 11550 2000 2 50 Output ~ 0
|
|
Head1
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U1
|
|
U 2 1 5FFF673D
|
|
P 9900 2300
|
|
F 0 "U1" H 9900 1933 50 0000 C CNN
|
|
F 1 "LM833N" H 9900 2024 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 9900 2300 50 0001 C CNN
|
|
F 3 "" H 9900 2300 50 0001 C CNN
|
|
2 9900 2300
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R9
|
|
U 1 1 5FFF6743
|
|
P 8950 2350
|
|
F 0 "R9" V 8743 2350 50 0000 C CNN
|
|
F 1 "22K" V 8834 2350 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 8880 2350 50 0001 C CNN
|
|
F 3 "~" H 8950 2350 50 0001 C CNN
|
|
1 8950 2350
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_POT R3
|
|
U 1 1 5FFF6755
|
|
P 10050 1600
|
|
F 0 "R3" V 9935 1600 50 0000 C CNN
|
|
F 1 "22K" V 9844 1600 50 0000 C CNN
|
|
F 2 "Potentiometer_THT:Potentiometer_Vishay_148-149_Single_Horizontal" V 9980 1600 50 0001 C CNN
|
|
F 3 "~" H 10050 1600 50 0001 C CNN
|
|
1 10050 1600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C3
|
|
U 1 1 5FFF675B
|
|
P 9750 1250
|
|
F 0 "C3" V 9498 1250 50 0000 C CNN
|
|
F 1 "22pF" V 9589 1250 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 9788 1100 50 0001 C CNN
|
|
F 3 "~" H 9750 1250 50 0001 C CNN
|
|
1 9750 1250
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C7
|
|
U 1 1 5FFF6761
|
|
P 10550 2300
|
|
F 0 "C7" V 10298 2300 50 0000 C CNN
|
|
F 1 "10nF" V 10389 2300 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 10588 2150 50 0001 C CNN
|
|
F 3 "~" H 10550 2300 50 0001 C CNN
|
|
1 10550 2300
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R8
|
|
U 1 1 5FFF6767
|
|
P 10950 2300
|
|
F 0 "R8" V 10743 2300 50 0000 C CNN
|
|
F 1 "47R" V 10834 2300 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 10880 2300 50 0001 C CNN
|
|
F 3 "~" H 10950 2300 50 0001 C CNN
|
|
1 10950 2300
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Notes 8700 3000 0 50 ~ 10
|
|
Summing Module\nGain: -inf to 0 dB
|
|
Wire Wire Line
|
|
9100 1600 9200 1600
|
|
Wire Wire Line
|
|
9200 2350 9100 2350
|
|
Wire Wire Line
|
|
9500 1600 9900 1600
|
|
$Comp
|
|
L power:GNDREF #PWR010
|
|
U 1 1 5FFF6777
|
|
P 9500 2600
|
|
F 0 "#PWR010" H 9500 2350 50 0001 C CNN
|
|
F 1 "GNDREF" H 9505 2427 50 0000 C CNN
|
|
F 2 "" H 9500 2600 50 0001 C CNN
|
|
F 3 "" H 9500 2600 50 0001 C CNN
|
|
1 9500 2600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9500 1600 9500 1250
|
|
Wire Wire Line
|
|
9500 1250 9600 1250
|
|
Connection ~ 9500 1600
|
|
Wire Wire Line
|
|
10700 2300 10800 2300
|
|
Wire Wire Line
|
|
9600 2400 9500 2400
|
|
Wire Wire Line
|
|
9500 2400 9500 2600
|
|
Wire Wire Line
|
|
11550 2000 11200 2000
|
|
Wire Wire Line
|
|
11200 2000 11200 2300
|
|
Wire Wire Line
|
|
11200 2300 11100 2300
|
|
Wire Wire Line
|
|
9200 1600 9200 2200
|
|
Wire Wire Line
|
|
4000 5000 4000 5300
|
|
Wire Wire Line
|
|
9200 2200 9200 2350
|
|
Connection ~ 9200 2200
|
|
Wire Wire Line
|
|
9200 2200 9500 2200
|
|
Wire Wire Line
|
|
10200 2300 10300 2300
|
|
Wire Wire Line
|
|
10050 1450 10050 1400
|
|
Wire Wire Line
|
|
10050 1400 10200 1400
|
|
Wire Wire Line
|
|
9500 1600 9500 2200
|
|
Wire Wire Line
|
|
9500 2200 9600 2200
|
|
Wire Wire Line
|
|
10300 1400 10300 2300
|
|
Connection ~ 10300 2300
|
|
Wire Wire Line
|
|
10300 2300 10400 2300
|
|
Wire Wire Line
|
|
9900 1250 10200 1250
|
|
Wire Wire Line
|
|
10200 1250 10200 1400
|
|
Connection ~ 10200 1400
|
|
Wire Wire Line
|
|
10200 1400 10300 1400
|
|
$Comp
|
|
L Device:R_POT R4
|
|
U 1 1 6016D9DA
|
|
P 8950 1600
|
|
F 0 "R4" H 8881 1554 50 0000 R CNN
|
|
F 1 "22K" H 8881 1645 50 0000 R CNN
|
|
F 2 "Potentiometer_THT:Potentiometer_Vishay_148-149_Single_Horizontal" V 8880 1600 50 0001 C CNN
|
|
F 3 "~" H 8950 1600 50 0001 C CNN
|
|
1 8950 1600
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
8350 2350 8800 2350
|
|
Wire Wire Line
|
|
8950 1350 8950 1450
|
|
Wire Wire Line
|
|
8350 1350 8950 1350
|
|
Connection ~ 9500 2200
|
|
Wire Wire Line
|
|
1050 8150 1200 8150
|
|
Wire Wire Line
|
|
1050 7950 1300 7950
|
|
Wire Wire Line
|
|
1100 8050 1050 8050
|
|
$Comp
|
|
L Connector:XLR3_AudioJack3_Combo_Ground J4
|
|
U 1 1 5F81E1F3
|
|
P 1600 8050
|
|
F 0 "J4" H 1582 8367 50 0000 C CNN
|
|
F 1 "Stage Line-In" H 1582 8276 50 0000 C CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 1600 8050 50 0001 C CNN
|
|
F 3 "https://www.neutrik.com/de/produkt/ncj6fa-h.pdf" H 1600 8050 50 0001 C CNN
|
|
1 1600 8050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1300 7950 1300 8050
|
|
Connection ~ 1300 8050
|
|
Wire Wire Line
|
|
1300 8050 1300 8350
|
|
$Comp
|
|
L Connector:Conn_01x03_Male J5
|
|
U 1 1 602993B3
|
|
P 14900 9100
|
|
F 0 "J5" H 15008 9381 50 0000 C CNN
|
|
F 1 "PowerSupply" H 15008 9290 50 0000 C CNN
|
|
F 2 "TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type073_RT02603HBLU_1x03_P5.08mm_Horizontal" H 14900 9100 50 0001 C CNN
|
|
F 3 "" H 14900 9100 50 0001 C CNN
|
|
1 14900 9100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR028
|
|
U 1 1 602A0CDE
|
|
P 15600 9200
|
|
F 0 "#PWR028" H 15600 8950 50 0001 C CNN
|
|
F 1 "GNDREF" H 15605 9027 50 0000 C CNN
|
|
F 2 "" H 15600 9200 50 0001 C CNN
|
|
F 3 "" H 15600 9200 50 0001 C CNN
|
|
1 15600 9200
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR027
|
|
U 1 1 602B7044
|
|
P 15300 8900
|
|
F 0 "#PWR027" H 15300 8750 50 0001 C CNN
|
|
F 1 "+15V" H 15315 9073 50 0000 C CNN
|
|
F 2 "" H 15300 8900 50 0001 C CNN
|
|
F 3 "" H 15300 8900 50 0001 C CNN
|
|
1 15300 8900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR029
|
|
U 1 1 602B7D59
|
|
P 15300 9300
|
|
F 0 "#PWR029" H 15300 9400 50 0001 C CNN
|
|
F 1 "-15V" H 15315 9473 50 0000 C CNN
|
|
F 2 "" H 15300 9300 50 0001 C CNN
|
|
F 3 "" H 15300 9300 50 0001 C CNN
|
|
1 15300 9300
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
15100 9200 15300 9200
|
|
Wire Wire Line
|
|
15300 9200 15300 9300
|
|
Wire Wire Line
|
|
15100 9000 15300 9000
|
|
Wire Wire Line
|
|
15300 9000 15300 8900
|
|
Wire Wire Line
|
|
15600 9100 15600 9200
|
|
NoConn ~ 7750 8400
|
|
NoConn ~ 1600 5150
|
|
NoConn ~ 1600 5500
|
|
NoConn ~ 10200 1600
|
|
NoConn ~ 2750 2300
|
|
NoConn ~ 2850 2300
|
|
NoConn ~ 2750 1700
|
|
Wire Wire Line
|
|
15100 9100 15600 9100
|
|
Text Notes 8150 1200 0 50 ~ 0
|
|
TODO: Try 10K or 100K poti\nwith matching feedback R\n(Keep LP filter in mind!)
|
|
$Comp
|
|
L JBeyerstedt-Library:DRV134PA U5
|
|
U 1 1 603FAC5E
|
|
P 12750 4200
|
|
F 0 "U5" H 13550 4687 60 0000 C CNN
|
|
F 1 "DRV134PA" H 13550 4581 60 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 13550 4540 60 0001 C CNN
|
|
F 3 "https://www.ti.com/lit/ds/symlink/drv134.pdf" H 13550 4581 60 0001 C CNN
|
|
1 12750 4200
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR0101
|
|
U 1 1 6044025E
|
|
P 12650 5050
|
|
F 0 "#PWR0101" H 12650 5150 50 0001 C CNN
|
|
F 1 "-15V" H 12665 5223 50 0000 C CNN
|
|
F 2 "" H 12650 5050 50 0001 C CNN
|
|
F 3 "" H 12650 5050 50 0001 C CNN
|
|
1 12650 5050
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR0102
|
|
U 1 1 60441414
|
|
P 12650 3950
|
|
F 0 "#PWR0102" H 12650 3800 50 0001 C CNN
|
|
F 1 "+15V" H 12665 4123 50 0000 C CNN
|
|
F 2 "" H 12650 3950 50 0001 C CNN
|
|
F 3 "" H 12650 3950 50 0001 C CNN
|
|
1 12650 3950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0103
|
|
U 1 1 604420CE
|
|
P 12150 4150
|
|
F 0 "#PWR0103" H 12150 3900 50 0001 C CNN
|
|
F 1 "GNDREF" H 12155 3977 50 0000 C CNN
|
|
F 2 "" H 12150 4150 50 0001 C CNN
|
|
F 3 "" H 12150 4150 50 0001 C CNN
|
|
1 12150 4150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0104
|
|
U 1 1 60442CD0
|
|
P 12150 5050
|
|
F 0 "#PWR0104" H 12150 4800 50 0001 C CNN
|
|
F 1 "GNDREF" H 12155 4877 50 0000 C CNN
|
|
F 2 "" H 12150 5050 50 0001 C CNN
|
|
F 3 "" H 12150 5050 50 0001 C CNN
|
|
1 12150 5050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C18
|
|
U 1 1 60444365
|
|
P 12400 4950
|
|
F 0 "C18" V 12148 4950 50 0000 C CNN
|
|
F 1 "1uF" V 12239 4950 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 12438 4800 50 0001 C CNN
|
|
F 3 "~" H 12400 4950 50 0001 C CNN
|
|
1 12400 4950
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C17
|
|
U 1 1 604659B0
|
|
P 12400 4050
|
|
F 0 "C17" V 12148 4050 50 0000 C CNN
|
|
F 1 "1uF" V 12239 4050 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 12438 3900 50 0001 C CNN
|
|
F 3 "~" H 12400 4050 50 0001 C CNN
|
|
1 12400 4050
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0105
|
|
U 1 1 6049ECFC
|
|
P 14450 5050
|
|
F 0 "#PWR0105" H 14450 4800 50 0001 C CNN
|
|
F 1 "GNDREF" H 14455 4877 50 0000 C CNN
|
|
F 2 "" H 14450 5050 50 0001 C CNN
|
|
F 3 "" H 14450 5050 50 0001 C CNN
|
|
1 14450 5050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
14350 4950 14450 4950
|
|
Wire Wire Line
|
|
14450 4950 14450 5050
|
|
Wire Wire Line
|
|
15300 4800 15300 4700
|
|
Wire Wire Line
|
|
14350 4200 14450 4200
|
|
Wire Wire Line
|
|
14450 4200 14450 4050
|
|
Wire Wire Line
|
|
14450 4050 14350 4050
|
|
Wire Wire Line
|
|
14350 4500 14450 4500
|
|
Wire Wire Line
|
|
14450 4500 14450 4650
|
|
Wire Wire Line
|
|
14450 4650 14350 4650
|
|
Wire Wire Line
|
|
14450 4050 14900 4050
|
|
Wire Wire Line
|
|
14900 4050 14900 4400
|
|
Wire Wire Line
|
|
14900 4400 15000 4400
|
|
Connection ~ 14450 4050
|
|
Wire Wire Line
|
|
14450 4650 14900 4650
|
|
Wire Wire Line
|
|
14900 4650 14900 4800
|
|
Wire Wire Line
|
|
14900 4800 15300 4800
|
|
Connection ~ 14450 4650
|
|
Wire Wire Line
|
|
11650 4500 12750 4500
|
|
Wire Wire Line
|
|
12550 4950 12650 4950
|
|
Wire Wire Line
|
|
12650 4950 12650 5050
|
|
Connection ~ 12650 4950
|
|
Wire Wire Line
|
|
12650 4950 12750 4950
|
|
Wire Wire Line
|
|
12250 4950 12150 4950
|
|
Wire Wire Line
|
|
12150 4950 12150 5050
|
|
Wire Wire Line
|
|
12150 4150 12150 4050
|
|
Wire Wire Line
|
|
12150 4050 12250 4050
|
|
Wire Wire Line
|
|
12550 4050 12650 4050
|
|
Connection ~ 12650 4050
|
|
Wire Wire Line
|
|
12650 4050 12750 4050
|
|
Wire Wire Line
|
|
12650 3950 12650 4050
|
|
$Comp
|
|
L JBeyerstedt-Library:INA134PA U6
|
|
U 1 1 606D5988
|
|
P 3100 6950
|
|
F 0 "U6" H 3900 7437 60 0000 C CNN
|
|
F 1 "INA134PA" H 3900 7331 60 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 3900 7290 60 0001 C CNN
|
|
F 3 "https://www.ti.com/lit/ds/symlink/ina134.pdf" H 3100 6750 60 0001 C CNN
|
|
1 3100 6950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4700 7150 4800 7150
|
|
Wire Wire Line
|
|
4800 7150 4800 7400
|
|
Wire Wire Line
|
|
4800 7400 4700 7400
|
|
$Comp
|
|
L power:-15V #PWR0106
|
|
U 1 1 606E64F7
|
|
P 4800 7800
|
|
F 0 "#PWR0106" H 4800 7900 50 0001 C CNN
|
|
F 1 "-15V" H 4815 7973 50 0000 C CNN
|
|
F 2 "" H 4800 7800 50 0001 C CNN
|
|
F 3 "" H 4800 7800 50 0001 C CNN
|
|
1 4800 7800
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR0107
|
|
U 1 1 606E64FD
|
|
P 4800 6700
|
|
F 0 "#PWR0107" H 4800 6550 50 0001 C CNN
|
|
F 1 "+15V" H 4815 6873 50 0000 C CNN
|
|
F 2 "" H 4800 6700 50 0001 C CNN
|
|
F 3 "" H 4800 6700 50 0001 C CNN
|
|
1 4800 6700
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0108
|
|
U 1 1 606E6503
|
|
P 5300 6900
|
|
F 0 "#PWR0108" H 5300 6650 50 0001 C CNN
|
|
F 1 "GNDREF" H 5305 6727 50 0000 C CNN
|
|
F 2 "" H 5300 6900 50 0001 C CNN
|
|
F 3 "" H 5300 6900 50 0001 C CNN
|
|
1 5300 6900
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C20
|
|
U 1 1 606E650F
|
|
P 5050 7700
|
|
F 0 "C20" V 4798 7700 50 0000 C CNN
|
|
F 1 "1uF" V 4889 7700 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 5088 7550 50 0001 C CNN
|
|
F 3 "~" H 5050 7700 50 0001 C CNN
|
|
1 5050 7700
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C19
|
|
U 1 1 606E6515
|
|
P 5050 6800
|
|
F 0 "C19" V 4798 6800 50 0000 C CNN
|
|
F 1 "1uF" V 4889 6800 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 5088 6650 50 0001 C CNN
|
|
F 3 "~" H 5050 6800 50 0001 C CNN
|
|
1 5050 6800
|
|
0 -1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 7700 4800 7700
|
|
Wire Wire Line
|
|
4800 7700 4800 7800
|
|
Connection ~ 4800 7700
|
|
Wire Wire Line
|
|
4800 7700 4700 7700
|
|
Wire Wire Line
|
|
5200 7700 5300 7700
|
|
Wire Wire Line
|
|
5300 7700 5300 7800
|
|
Wire Wire Line
|
|
5300 6900 5300 6800
|
|
Wire Wire Line
|
|
5300 6800 5200 6800
|
|
Wire Wire Line
|
|
4900 6800 4800 6800
|
|
Connection ~ 4800 6800
|
|
Wire Wire Line
|
|
4800 6800 4700 6800
|
|
Wire Wire Line
|
|
4800 6700 4800 6800
|
|
Connection ~ 4800 7400
|
|
$Comp
|
|
L power:GNDREF #PWR0109
|
|
U 1 1 606E6509
|
|
P 5300 7800
|
|
F 0 "#PWR0109" H 5300 7550 50 0001 C CNN
|
|
F 1 "GNDREF" H 5305 7627 50 0000 C CNN
|
|
F 2 "" H 5300 7800 50 0001 C CNN
|
|
F 3 "" H 5300 7800 50 0001 C CNN
|
|
1 5300 7800
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0110
|
|
U 1 1 6073643F
|
|
P 3000 7800
|
|
F 0 "#PWR0110" H 3000 7550 50 0001 C CNN
|
|
F 1 "GNDREF" H 3005 7627 50 0000 C CNN
|
|
F 2 "" H 3000 7800 50 0001 C CNN
|
|
F 3 "" H 3000 7800 50 0001 C CNN
|
|
1 3000 7800
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3100 7700 3000 7700
|
|
Wire Wire Line
|
|
3000 7700 3000 7800
|
|
$Comp
|
|
L power:GNDREF #PWR035
|
|
U 1 1 609E4DD0
|
|
P 14100 2700
|
|
F 0 "#PWR035" H 14100 2450 50 0001 C CNN
|
|
F 1 "GNDREF" H 14105 2527 50 0000 C CNN
|
|
F 2 "" H 14100 2700 50 0001 C CNN
|
|
F 3 "" H 14100 2700 50 0001 C CNN
|
|
1 14100 2700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
14600 2000 14600 1900
|
|
Wire Wire Line
|
|
14600 1800 15000 1800
|
|
Wire Wire Line
|
|
15000 1900 14600 1900
|
|
Connection ~ 14600 1900
|
|
Wire Wire Line
|
|
14600 1800 14600 1900
|
|
$Comp
|
|
L Amplifier_Operational:LM358 U1
|
|
U 1 1 60A8F329
|
|
P 5750 2250
|
|
F 0 "U1" H 5750 1883 50 0000 C CNN
|
|
F 1 "LM833N" H 5750 1974 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 5750 2250 50 0001 C CNN
|
|
F 3 "" H 5750 2250 50 0001 C CNN
|
|
1 5750 2250
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0111
|
|
U 1 1 60BBC462
|
|
P 5350 2550
|
|
F 0 "#PWR0111" H 5350 2300 50 0001 C CNN
|
|
F 1 "GNDREF" H 5355 2377 50 0000 C CNN
|
|
F 2 "" H 5350 2550 50 0001 C CNN
|
|
F 3 "" H 5350 2550 50 0001 C CNN
|
|
1 5350 2550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5350 2150 5450 2150
|
|
Wire Wire Line
|
|
5450 2350 5350 2350
|
|
Wire Wire Line
|
|
5350 2350 5350 2550
|
|
Wire Wire Line
|
|
5350 2000 5350 2150
|
|
$Comp
|
|
L Switch:SW_SPST_LED SW2
|
|
U 1 1 60D16A9A
|
|
P 6850 1050
|
|
F 0 "SW2" H 6850 1385 50 0000 C CNN
|
|
F 1 "OnAir_1" H 6850 1294 50 0000 C CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 6850 1350 50 0001 C CNN
|
|
F 3 "https://sten-eswitch-13110800-production.s3.amazonaws.com/system/asset/product_line/data_sheet/38/LP11.pdf" H 6850 1350 50 0001 C CNN
|
|
1 6850 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5350 2000
|
|
Wire Wire Line
|
|
6250 2250 6050 2250
|
|
NoConn ~ 6150 1550
|
|
$Comp
|
|
L Switch:SW_Push SW1
|
|
U 1 1 60D151FD
|
|
P 5800 750
|
|
F 0 "SW1" H 5800 965 50 0000 C CNN
|
|
F 1 "Mute_1" H 5800 874 50 0000 C CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 5800 950 50 0001 C CNN
|
|
F 3 "~" H 5800 950 50 0001 C CNN
|
|
1 5800 750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5350 1550 5350 2000
|
|
Wire Wire Line
|
|
6000 1150 6000 1300
|
|
Wire Wire Line
|
|
5750 1150 6000 1150
|
|
Wire Wire Line
|
|
5750 1550 5850 1550
|
|
Connection ~ 5350 1550
|
|
Wire Wire Line
|
|
5350 1150 5350 1550
|
|
Wire Wire Line
|
|
5350 1150 5450 1150
|
|
Wire Wire Line
|
|
5450 1550 5350 1550
|
|
$Comp
|
|
L Device:R_POT R27
|
|
U 1 1 60B0D55A
|
|
P 6000 1550
|
|
F 0 "R27" V 5885 1550 50 0000 C CNN
|
|
F 1 "25K" V 5794 1550 50 0000 C CNN
|
|
F 2 "Potentiometer_THT:Potentiometer_Vishay_148-149_Single_Horizontal" V 5930 1550 50 0001 C CNN
|
|
F 3 "~" H 6000 1550 50 0001 C CNN
|
|
1 6000 1550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R26
|
|
U 1 1 60AAAB08
|
|
P 5600 1550
|
|
F 0 "R26" V 5393 1550 50 0000 C CNN
|
|
F 1 "220R" V 5484 1550 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5530 1550 50 0001 C CNN
|
|
F 3 "~" H 5600 1550 50 0001 C CNN
|
|
1 5600 1550
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C25
|
|
U 1 1 60AA92C3
|
|
P 5600 1150
|
|
F 0 "C25" V 5348 1150 50 0000 C CNN
|
|
F 1 "0.1uF" V 5439 1150 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 5638 1000 50 0001 C CNN
|
|
F 3 "~" H 5600 1150 50 0001 C CNN
|
|
1 5600 1150
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Notes 6450 1450 0 50 ~ 0
|
|
TODO: On-Air button LEDs\n(actually one rd, one gn,\nwith common anode)
|
|
$Comp
|
|
L power:GNDREF #PWR036
|
|
U 1 1 5FF79FFE
|
|
P 8950 1750
|
|
F 0 "#PWR036" H 8950 1500 50 0001 C CNN
|
|
F 1 "GNDREF" H 8955 1577 50 0000 C CNN
|
|
F 2 "" H 8950 1750 50 0001 C CNN
|
|
F 3 "" H 8950 1750 50 0001 C CNN
|
|
1 8950 1750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6250 750 6000 750
|
|
Wire Wire Line
|
|
5600 750 5350 750
|
|
Wire Wire Line
|
|
5350 750 5350 1150
|
|
Connection ~ 5350 1150
|
|
Wire Wire Line
|
|
6250 750 6250 1300
|
|
Wire Wire Line
|
|
6000 1300 6250 1300
|
|
Connection ~ 6000 1300
|
|
Wire Wire Line
|
|
6000 1300 6000 1400
|
|
Connection ~ 6250 1300
|
|
Wire Wire Line
|
|
6250 1300 6250 2250
|
|
Text Notes 10450 2550 0 50 ~ 0
|
|
TODO: Check capacitor value\nand if R8 is needed
|
|
$Comp
|
|
L Jumper:Jumper_3_Bridged12 JP2
|
|
U 1 1 5FBA61BC
|
|
P 2250 8450
|
|
F 0 "JP2" V 2296 8516 50 0000 L CNN
|
|
F 1 "Stage Cold" V 2205 8516 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 2250 8450 50 0001 C CNN
|
|
F 3 "~" H 2250 8450 50 0001 C CNN
|
|
1 2250 8450
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Jumper:Jumper_3_Bridged12 JP1
|
|
U 1 1 5FBCEF0F
|
|
P 2250 7750
|
|
F 0 "JP1" V 2296 7816 50 0000 L CNN
|
|
F 1 "Stage Hot" V 2205 7816 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 2250 7750 50 0001 C CNN
|
|
F 3 "~" H 2250 7750 50 0001 C CNN
|
|
1 2250 7750
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Jumper:Jumper_3_Bridged12 JP3
|
|
U 1 1 5FBCF5A3
|
|
P 6000 8600
|
|
F 0 "JP3" V 6046 8667 50 0000 L CNN
|
|
F 1 "Stage Out" V 5955 8667 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 6000 8600 50 0001 C CNN
|
|
F 3 "~" H 6000 8600 50 0001 C CNN
|
|
1 6000 8600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Connection ~ 1900 8050
|
|
Wire Wire Line
|
|
2100 7750 2000 7750
|
|
Wire Wire Line
|
|
2000 7750 2000 8050
|
|
Wire Wire Line
|
|
2000 8050 1900 8050
|
|
Wire Wire Line
|
|
1600 8450 2100 8450
|
|
Connection ~ 1600 8450
|
|
Wire Wire Line
|
|
2250 7500 2250 7150
|
|
Wire Wire Line
|
|
2250 7150 3100 7150
|
|
Wire Wire Line
|
|
2250 8000 2800 8000
|
|
Wire Wire Line
|
|
2800 8000 2800 8800
|
|
Wire Wire Line
|
|
2800 8800 3050 8800
|
|
Wire Wire Line
|
|
2250 9200 2250 8700
|
|
Wire Wire Line
|
|
2250 9200 3050 9200
|
|
Wire Wire Line
|
|
2250 8200 2700 8200
|
|
Wire Wire Line
|
|
2700 8200 2700 7400
|
|
Wire Wire Line
|
|
2700 7400 3100 7400
|
|
Wire Wire Line
|
|
6150 8600 6450 8600
|
|
Wire Wire Line
|
|
4800 7400 6000 7400
|
|
Wire Wire Line
|
|
6000 7400 6000 8350
|
|
Wire Wire Line
|
|
4550 9100 6000 9100
|
|
Wire Wire Line
|
|
6000 9100 6000 8850
|
|
NoConn ~ 2850 1700
|
|
Wire Wire Line
|
|
10750 950 10750 1050
|
|
Wire Wire Line
|
|
10850 1050 10750 1050
|
|
Connection ~ 10750 1050
|
|
Wire Wire Line
|
|
10750 1050 10750 1150
|
|
Wire Wire Line
|
|
4800 10150 4900 10150
|
|
Wire Wire Line
|
|
4900 10150 4900 10050
|
|
Wire Wire Line
|
|
4900 10150 4900 10250
|
|
Connection ~ 4900 10150
|
|
Wire Wire Line
|
|
2650 1700 2650 1100
|
|
Connection ~ 2650 1100
|
|
Wire Wire Line
|
|
2650 800 2650 950
|
|
Wire Wire Line
|
|
2400 800 2400 950
|
|
Wire Wire Line
|
|
2400 950 2650 950
|
|
Connection ~ 2650 950
|
|
Wire Wire Line
|
|
2650 950 2650 1100
|
|
Wire Wire Line
|
|
600 2250 700 2250
|
|
Wire Wire Line
|
|
700 2250 700 2300
|
|
Wire Wire Line
|
|
800 2200 800 2250
|
|
Wire Wire Line
|
|
800 2250 700 2250
|
|
Connection ~ 700 2250
|
|
Wire Wire Line
|
|
600 2250 600 1900
|
|
Text Notes 3850 3000 0 50 ~ 0
|
|
HP Filter?\nf_c = 2.8 Hz\nTODO: Try 100 nF\nfor 300 Hz\n\nf_c = 1/(2*PI*R*C)
|
|
Text Notes 5650 2650 0 50 ~ 0
|
|
TODO: Check LP Filter Characteristic\n(see input module circuit)
|
|
Wire Wire Line
|
|
5250 2000 5350 2000
|
|
$Comp
|
|
L Device:C C26
|
|
U 1 1 5FB69AC8
|
|
P 14100 2250
|
|
F 0 "C26" H 14215 2296 50 0000 L CNN
|
|
F 1 "47nF" H 14215 2205 50 0000 L CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 14138 2100 50 0001 C CNN
|
|
F 3 "~" H 14100 2250 50 0001 C CNN
|
|
1 14100 2250
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:CP C24
|
|
U 1 1 5FB6C2ED
|
|
P 14350 2000
|
|
F 0 "C24" V 14605 2000 50 0000 C CNN
|
|
F 1 "220uF" V 14514 2000 50 0000 C CNN
|
|
F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 14388 1850 50 0001 C CNN
|
|
F 3 "~" H 14350 2000 50 0001 C CNN
|
|
1 14350 2000
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R25
|
|
U 1 1 5FB6DC67
|
|
P 14100 2550
|
|
F 0 "R25" H 14170 2596 50 0000 L CNN
|
|
F 1 "12R" H 14170 2505 50 0000 L CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 14030 2550 50 0001 C CNN
|
|
F 3 "~" H 14100 2550 50 0001 C CNN
|
|
1 14100 2550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR0112
|
|
U 1 1 5FB9C332
|
|
P 13200 700
|
|
F 0 "#PWR0112" H 13200 550 50 0001 C CNN
|
|
F 1 "+15V" H 13215 873 50 0000 C CNN
|
|
F 2 "" H 13200 700 50 0001 C CNN
|
|
F 3 "" H 13200 700 50 0001 C CNN
|
|
1 13200 700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0113
|
|
U 1 1 5FB9DA2E
|
|
P 13200 2500
|
|
F 0 "#PWR0113" H 13200 2250 50 0001 C CNN
|
|
F 1 "GNDREF" H 13205 2327 50 0000 C CNN
|
|
F 2 "" H 13200 2500 50 0001 C CNN
|
|
F 3 "" H 13200 2500 50 0001 C CNN
|
|
1 13200 2500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_POT RV2
|
|
U 1 1 5FBA2B4E
|
|
P 12500 2250
|
|
F 0 "RV2" H 12431 2204 50 0000 R CNN
|
|
F 1 "25K" H 12431 2295 50 0000 R CNN
|
|
F 2 "Potentiometer_THT:Potentiometer_Vishay_148-149_Single_Horizontal" H 12500 2250 50 0001 C CNN
|
|
F 3 "~" H 12500 2250 50 0001 C CNN
|
|
1 12500 2250
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
12250 1600 12500 1600
|
|
Wire Wire Line
|
|
12500 2000 12500 2100
|
|
$Comp
|
|
L power:GNDREF #PWR0114
|
|
U 1 1 5FBBA57F
|
|
P 12500 2500
|
|
F 0 "#PWR0114" H 12500 2250 50 0001 C CNN
|
|
F 1 "GNDREF" H 12505 2327 50 0000 C CNN
|
|
F 2 "" H 12500 2500 50 0001 C CNN
|
|
F 3 "" H 12500 2500 50 0001 C CNN
|
|
1 12500 2500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
12500 2400 12500 2500
|
|
Wire Wire Line
|
|
13200 2300 13200 2400
|
|
Wire Wire Line
|
|
12800 2250 12650 2250
|
|
Wire Wire Line
|
|
13000 1900 12800 1900
|
|
Wire Wire Line
|
|
12800 1900 12800 2250
|
|
Wire Wire Line
|
|
13000 2100 13000 2400
|
|
Wire Wire Line
|
|
13000 2400 13200 2400
|
|
Connection ~ 13200 2400
|
|
Wire Wire Line
|
|
13200 2400 13200 2500
|
|
Wire Wire Line
|
|
14200 2000 14100 2000
|
|
Wire Wire Line
|
|
14100 2000 14100 2100
|
|
Wire Wire Line
|
|
14500 2000 14600 2000
|
|
Wire Wire Line
|
|
14100 2000 13600 2000
|
|
Connection ~ 14100 2000
|
|
$Comp
|
|
L Device:CP C23
|
|
U 1 1 5FD130B1
|
|
P 13450 1550
|
|
F 0 "C23" V 13705 1550 50 0000 C CNN
|
|
F 1 "100uF" V 13614 1550 50 0000 C CNN
|
|
F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 13488 1400 50 0001 C CNN
|
|
F 3 "~" H 13450 1550 50 0001 C CNN
|
|
1 13450 1550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
7200 2000 7000 2000
|
|
Wire Wire Line
|
|
7000 2000 7000 2250
|
|
Wire Wire Line
|
|
7000 2250 6250 2250
|
|
Connection ~ 6250 2250
|
|
$Comp
|
|
L Device:R R24
|
|
U 1 1 5FE4A41D
|
|
P 12500 1850
|
|
F 0 "R24" H 12430 1896 50 0000 R CNN
|
|
F 1 "R" H 12430 1805 50 0000 R CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 12430 1850 50 0001 C CNN
|
|
F 3 "~" H 12500 1850 50 0001 C CNN
|
|
1 12500 1850
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
12500 1600 12500 1700
|
|
$Comp
|
|
L Device:C C22
|
|
U 1 1 5FF934F9
|
|
P 13450 1100
|
|
F 0 "C22" V 13198 1100 50 0000 C CNN
|
|
F 1 "100nF" V 13289 1100 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 13488 950 50 0001 C CNN
|
|
F 3 "~" H 13450 1100 50 0001 C CNN
|
|
1 13450 1100
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:CP C21
|
|
U 1 1 60184128
|
|
P 13750 800
|
|
F 0 "C21" V 13495 800 50 0000 C CNN
|
|
F 1 "100uF" V 13586 800 50 0000 C CNN
|
|
F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 13788 650 50 0001 C CNN
|
|
F 3 "~" H 13750 800 50 0001 C CNN
|
|
1 13750 800
|
|
0 -1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
13200 700 13200 800
|
|
Wire Wire Line
|
|
13200 800 13600 800
|
|
Wire Wire Line
|
|
13200 800 13200 1100
|
|
Wire Wire Line
|
|
13200 1100 13300 1100
|
|
Connection ~ 13200 800
|
|
Connection ~ 13200 1100
|
|
Wire Wire Line
|
|
13600 1100 14000 1100
|
|
Wire Wire Line
|
|
14000 1100 14000 950
|
|
Wire Wire Line
|
|
14000 800 13900 800
|
|
$Comp
|
|
L power:GNDREF #PWR0115
|
|
U 1 1 60200022
|
|
P 14200 1000
|
|
F 0 "#PWR0115" H 14200 750 50 0001 C CNN
|
|
F 1 "GNDREF" H 14205 827 50 0000 C CNN
|
|
F 2 "" H 14200 1000 50 0001 C CNN
|
|
F 3 "" H 14200 1000 50 0001 C CNN
|
|
1 14200 1000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
14200 950 14200 1000
|
|
Wire Wire Line
|
|
14000 950 14200 950
|
|
Connection ~ 14000 950
|
|
Wire Wire Line
|
|
14000 950 14000 800
|
|
Wire Wire Line
|
|
13200 1100 13200 1700
|
|
$Comp
|
|
L power:GNDREF #PWR0116
|
|
U 1 1 5FCF788F
|
|
P 13600 1600
|
|
F 0 "#PWR0116" H 13600 1350 50 0001 C CNN
|
|
F 1 "GNDREF" H 13605 1427 50 0000 C CNN
|
|
F 2 "" H 13600 1600 50 0001 C CNN
|
|
F 3 "" H 13600 1600 50 0001 C CNN
|
|
1 13600 1600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Amplifier_Audio:LM386 U7
|
|
U 1 1 5FB67AE3
|
|
P 13300 2000
|
|
F 0 "U7" H 13644 2046 50 0000 L CNN
|
|
F 1 "LM386N-4" H 13644 1955 50 0000 L CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 13400 2100 50 0001 C CNN
|
|
F 3 "http://www.ti.com/lit/ds/symlink/lm386.pdf" H 13500 2200 50 0001 C CNN
|
|
1 13300 2000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
13600 1550 13600 1600
|
|
Wire Wire Line
|
|
13300 1550 13300 1700
|
|
$Comp
|
|
L power:PWR_FLAG #FLG0101
|
|
U 1 1 602E81BB
|
|
P 14500 9000
|
|
F 0 "#FLG0101" H 14500 9075 50 0001 C CNN
|
|
F 1 "PWR_FLAG" H 14500 9173 50 0000 C CNN
|
|
F 2 "" H 14500 9000 50 0001 C CNN
|
|
F 3 "~" H 14500 9000 50 0001 C CNN
|
|
1 14500 9000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:PWR_FLAG #FLG0102
|
|
U 1 1 602E98DE
|
|
P 14500 9100
|
|
F 0 "#FLG0102" H 14500 9175 50 0001 C CNN
|
|
F 1 "PWR_FLAG" V 14500 9227 50 0000 L CNN
|
|
F 2 "" H 14500 9100 50 0001 C CNN
|
|
F 3 "~" H 14500 9100 50 0001 C CNN
|
|
1 14500 9100
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:PWR_FLAG #FLG0103
|
|
U 1 1 602EA47B
|
|
P 14500 9200
|
|
F 0 "#FLG0103" H 14500 9275 50 0001 C CNN
|
|
F 1 "PWR_FLAG" H 14500 9373 50 0000 C CNN
|
|
F 2 "" H 14500 9200 50 0001 C CNN
|
|
F 3 "~" H 14500 9200 50 0001 C CNN
|
|
1 14500 9200
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
14500 9000 15100 9000
|
|
Connection ~ 15100 9000
|
|
Wire Wire Line
|
|
14500 9100 15100 9100
|
|
Connection ~ 15100 9100
|
|
Wire Wire Line
|
|
14500 9200 15100 9200
|
|
Connection ~ 15100 9200
|
|
NoConn ~ 13300 2300
|
|
NoConn ~ 13400 2300
|
|
$EndSCHEMATC
|