TPA3116D2 Dual Channel Digital Audio Amplifier Board

Build or upgrade a compact speaker system with this TPA3116D2 digital audio amplifier board. The XH M543 module delivers stereo output through two independent channels and supports a wide range of DIY home audio projects. Its efficient Class D design provides strong sound performance while helping reduce excess heat and power consumption.

Key Features

TPA3116D2 chipset supports efficient Class D amplification.
Two channel stereo output powers left and right speakers.
Compatible with DC 12V to 26V power supplies.
Compact circuit board fits custom speaker enclosures and audio projects.
Built in heat sink helps manage operating temperature.
Clearly arranged terminals simplify wiring and installation.

Why Choose Our Digital Amplifier Board

This compact module combines stereo amplification and efficient power handling in one convenient board. It is a practical alternative to bulky finished amplifiers for users building or repairing their own audio equipment.

Perfect For

Ideal for DIY speakers, bookshelf speakers, home stereo systems, desktop audio, workshop projects, and amplifier repairs.

Important Information

Match the power supply voltage, current capacity, and speaker impedance before connecting. Actual output depends on the power source, speaker load, signal level, and cooling conditions. Installation requires basic electronics knowledge.

Bring clear stereo sound to your next DIY audio project with this compact amplifier module.