XH-M544 TPA3116D2 Mono 150W Digital Audio Amplifier Board

The XH-M544 Mono 150W Digital Audio Amplifier Board is a high-power, Class-D audio amplifier module built around the original TPA3116D2 chip. Designed to deliver exceptional sound clarity and massive output power, this board operates efficiently between 12V and 26V DC. It provides a robust solution for driving heavy passive subwoofers or custom mono speaker setups, ensuring low distortion and high-fidelity audio reproduction for audiophiles and DIY electronics enthusiasts alike.

Perfect for custom Bluetooth speaker builds, home theater subwoofer upgrades, and public address systems, this amplifier board seamlessly interfaces with standard audio pre-amps, MP3 decoding modules, and microcontroller audio outputs. Its integrated heavy-duty golden aluminum heatsink ensures stable thermal performance even during prolonged high-power output, making it highly reliable for continuous, demanding audio applications.

Features:

• High-Efficiency Class-D Amplification: Utilizes the genuine TPA3116D2 chip for premium audio performance with minimal heat generation.
• Massive Output Power: Capable of driving up to 150W peak output to a single audio channel (mono).
• Wide Operating Voltage: Supports a flexible input voltage range from 12V to 26V DC, making it easy to power with standard adapters.
• Integrated Heat Sink: Features a large, surface-mounted aluminum heat sink for superior thermal dissipation under heavy loads.
• Easy Connectivity: Equipped with robust screw terminals for secure and fast power and speaker wire connections.
• Low Distortion: Ensures clean, noise-free sound amplification for high-fidelity audio systems.

Package Includes:

1 x XH-M544 Mono 150W Digital Audio Amplifier Board