Professional 40PIN ES7210 Driver Board 4 Channels Amplifier Module Digital Amplifier Board with 3.5mm For RDK

Features:
and
Design for RDK 40 PIN
Using ES7210 high performances four channel coding chip, it can communicate through 12S .
Using ES8156 high performances decoding chip, it can communicate through 12S .
There are four silicone microphones on board, which can record four channels at the same time and have better sound .
Onboards standard 3.5mm headphone can play music through external headphones.
surround and other sound output.

Specifications:
:
Coding chip: ES7210
Decoding chip: ES8156
Control : 12C
Power supply : 3.3V
Size:Approx. 65x56mm/2.56x2.2inch

note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package Includes:
1x Driver Board