XH-M542 Single Channel High Power Digital Audio Power Amplifier Board TPA3116D2 is newly designed digital audio amplifier board with fine quality is practical to install and use also has good performance. It features high-efficiency class D audio power amplifier with the latest and original TPA3116D2 core technology the BTL bridge circuit is more efficient than before. Now, you can build your own music system with 100 watts of stereo output with this module.

This product uses the double power supply transformer with a dynamic power supply range from 12V to 24V with high efficiency small quiescent current. Additionally, it is equipped with Perfect protection functions like overvoltage protection and output current limit.

Features:

Strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics, makes it work well and quickly.
Onboard, front-facing IC to improve the input sensitivity, high-definition sound quality.
It can be used for car vehicle computer speaker, family audio and video, and empty square.
This product has the characteristics of loud sound, the capacitance is large, , excellent sound quality.
There is no solder joint on the back of the circuit board, the chip capacitors and the solder board together, so there is no possibility of short circuit.

Specifications:

Model	XH-M542
Chip type	TPA3116D2
Operating Voltage Range (VDC)	12 to 26
Output Power (W)	100W
Signal to Noise Ratio	100db
Channel	Mono
Length (mm)	79
Width (mm)	54
Height (mm)	16
Weight (gm)	50

Package Includes:

1 x XH-M542 Single Channel High Power Digital Audio Power Amplifier Board TPA3116D2

Note:

This Product is available in two different variants (Name: XH-M542 and HW 576 and On-Board IC Package i.e. 32pin or 16pin ) but with the same working.