Digital Microphone Amplifier Board speaker microphone preamp circuit microphone Amplifier Audio Module--shop.rfid-life.com

Amplifier Module

$4.44
Quantity

Description

Products Description
Digital Microphone Amplifier Board speaker microphone preamp circuit microphone Amplifier Module
Working Voltage :DC12-24V / AC5-12V
Reverberation chips:PT2399
former op-amp:NE5532
output channel:Stereo
Frequency response range:25hz~17KHZ
Size:117*53mm
Weight:75g
Notice:Only can use for moving-coil microphone

Product Description