XH-M567 TPA3116D2 80W×2 Dual-Channel Digital Amplifier Board

XH-M567 TPA3116D2 Dual-Channel Stereo Digital Audio Amplifier Board – 80W×2

Upgrade your audio setup with the XH-M567 TPA3116D2 Digital Power Amplifier Board — a compact, high-efficiency stereo amplifier module delivering a robust 80W per channel (80W×2). Built around the proven TPA3116D2 Class-D amplifier chip, this board offers crystal-clear stereo sound, low heat output, and excellent power efficiency — perfect for DIY audio projects, home speaker builds, computer audio systems, and more.

Key Features

• High Output Power: 80W × 2 dual-channel stereo output for full, rich sound
• TPA3116D2 Chip: Industry-trusted Class-D amplifier IC with high efficiency and low distortion
• Wide Supply Voltage: DC 12V–24V input — compatible with a wide range of power supplies
• Dual-Channel Stereo: Independent left and right channel amplification for true stereo audio
• Compact Board Design: Easy to integrate into custom enclosures, speaker cabinets, or DIY projects
• Low Heat Dissipation: Class-D efficiency means minimal wasted energy and cooler operation
• Computer & Desktop Audio: Ideal for powering passive desktop speakers from a PC or laptop audio source
• New Condition: Brand new board, no high-concern chemicals

Specifications

Who Is This For?

Whether you're a seasoned electronics hobbyist or just getting started with DIY audio, the XH-M567 board is an excellent foundation. Use it to build a powerful desktop speaker system, retrofit a passive speaker enclosure, or create a custom home audio amplifier. Its wide voltage range means it works with everything from 12V car-style power adapters to 24V switching supplies.

Looking for other tools and accessories for your projects? Check out the Air Compressor Pressure Gauge – DIY Tool or explore the Electromagnetic Induction Tester – Circuit Fault Detector to round out your electronics toolkit.

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What power supply do I need for the XH-M567 TPA3116D2 amplifier board?

A: The XH-M567 amplifier board accepts a DC supply voltage between 12V and 24V. For maximum output power (80W × 2), a 24V power supply with sufficient current capacity (at least 5–8A) is recommended. A 12V supply will still work but will deliver reduced output power.

Q: Can I use this amplifier board with passive bookshelf or desktop speakers?

A: Yes! The XH-M567 is designed to drive passive speakers directly. Connect your audio source (phone, PC, DAC, etc.) to the input and connect your passive speaker drivers to the output terminals. It's ideal for computer audio setups and DIY bookshelf speaker projects.

Q: Is the TPA3116D2 chip a Class-D amplifier, and does it run hot?

A: Yes, the TPA3116D2 is a Class-D digital amplifier chip, which means it is highly power-efficient — typically 85–90% efficiency. This results in significantly less heat generation compared to Class-A or Class-AB amplifiers, so the board stays relatively cool even at moderate output levels.