DC 6-15V Mono Power Amplifier Front Stage PT2399 Microphone Reverberation Board

DC 6-15V Mono Power Amplifier Front Stage PT2399 Microphone Reverberation Board

$16.99

Instructions for use:The wiring is microphone--microphone pre-amplifier (for example: microphone pre-stage board MAX9812)--microphone reverberation board--power amplifier needs to change the reverberation depth resistance, you can remove the resistance R27, and...

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Description
Instructions for use:

The wiring is microphone--microphone pre-amplifier (for example: microphone pre-stage board MAX9812)--microphone reverberation board--power amplifier needs to change the reverberation depth resistance, you can remove the resistance R27, and connect a potentiometer to S--G --On the G pad, you can adjust it, and the potentiometer can be 20K-50K.

Pin Description:

VCC: input power terminal
IN: Audio signal input terminal
OUT: Audio signal output terminal

Parameter:

Use voltage: 6-15V
Product size: 50*50*13mm

Package includes:

1 x Board