Amplified Board Module Two Channel Design Stable Durable Dynamic Microphone Preamplifier Board

Item Type: Amplified Board Module
Material: Plastic
Product Model: AD828
Power Supply: 3.8-15V Lithium Battery or Linear Power Supply (Battery Not Included)
Board Size: Approx. 25 x 16mm / 0.98 x 0.63in

Features

1、Two Channel Design: This microphone preamplifier board adopts two channel design, suitable for single lithium battery powered.
2、One Channel: If only used one channel,the other channel needs to short circuit the input with GND, to avoid interference with the signal crosstalk.
3、AD828 Chip: This microphone preamplifier board adopts AD828 fever op amp chip,suitable for low voltage power supply (3.8‑15V).
4、Stable Performance: This microphone preamplifier board is made from premium plastic material, which ensures stable performance.
5、Practical Accessory: This microphone preamplifier board is suitable for guitar, erhu and other musical instruments.

Package List

1 x Amplified Board Module