Specification:
Origin: Mainland China
Type: Voltage Regulator
Condition: New
Application: Speaker
Model Number: Digital Audio Amplifier
High-power miniature digital power amplifier board TPA3116D2 chip dual 50W high-definition sound quality 12-24V
Product parameters:
Power supply voltage: DC12V-24V
Input: two-channel input (left and right channels)
Output: two-channel output (left and right channels)
Mode: with silent mode
Product size: 60*25*15mm
Product Description:
This HW-711 module is a two-channel 50W ultra-thin audio amplifier board, mainly used for sound expansion.
Pin description:
1.CS: Mute pin (short with the negative pole of the power supply to switch to mute)
2. GND: Connect to the negative pole of the power supply
3. VCCC: Connect to the positive pole of the power supply
4.SPR+: right channel output positive
5.SPR-: right channel output negative pole
6.SPL+: left channel output positive
7.SPL-: left channel output negative pole
8.INR: right channel input positive
9.GND: left and right channel negative
10.INL: left channel input positive
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
Package Content:1Pc *Mini Power Amplifier Board
