Ultra-small, Volume Dynamic Microphone-pre Amplifier Board
2 reviews

Features:

Ultra-small volume dynamic microphone amplifier board,two-channel design
Suitable for a single lithium battery-powered,using AD828 fever op amp chip
Suitable for low voltage power supply (3.7-15V)
If you only used one channel,the other channel needs to short-circuit the input with GND



Specifications:

Size:3.2x2cm/1.3x0.79inch
Compatible Audio & Video Equipment Style: Stage Equipment
Model Number: 1AA700402
Dimensions (WxHxD)): 3.2x2cm/1.3x0.79inch
Weight: 10g
Package: No
Item: MIC Preamp Module
Working voltage: DC3.7V-15V



Package List:


1 * AD828 Stereo Dynamic Microphone Preamplifier Board

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.