TPA3116D2 50W+50W Stereo Digital Amplifier Board DC 12-24V

$10.03 $11.81

TPA3116D2 XH-M562 50W+50W 2.0 Channel Digital Stereo Audio Power Amplifier Board

Upgrade your audio setup with this compact yet powerful TPA3116D2 digital stereo amplifier board. Delivering 50W + 50W of clean, high-fidelity audio output across two channels, this board is perfect for DIY speaker builds, home audio systems, and custom electronics projects. Operating on a wide DC 12–24V input range, it offers flexibility for both desktop and mobile applications.

Key Features

50W + 50W Output Power: Dual-channel stereo amplification for rich, room-filling sound
TPA3116D2 Chip: High-efficiency Class D amplifier IC for minimal heat generation and maximum performance
Wide Input Voltage: DC 12V–24V for versatile use with different power supplies
2.0 Stereo Channel Configuration: Dedicated left and right channel outputs for precise stereo imaging
Compact Board Design: Easy to integrate into custom enclosures, DIY speaker builds, or electronics projects
Low Noise & High Efficiency: Class D topology ensures minimal distortion and excellent signal clarity
XH-M562 Module: Ready-to-use PCB board with clearly labeled connectors for fast assembly

Specifications

Model: XH-M562
Chip: TPA3116D2
Output Power: 50W × 2 (stereo)
Channels: 2.0 (Left + Right)
Input Voltage: DC 12V – 24V
Amplifier Class: Class D
Country of Origin: Made in China

Who Is This For?

Whether you're a hobbyist building your first DIY speaker cabinet, an electronics enthusiast prototyping an audio system, or a maker looking for an affordable high-performance amplifier module, the TPA3116D2 XH-M562 board delivers excellent value and performance in a small footprint.

Related Products You May Like

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: What power supply do I need for the TPA3116D2 XH-M562 amplifier board?

A: The TPA3116D2 XH-M562 board accepts a wide DC input voltage range of 12V to 24V. For maximum output power (50W+50W), use a high-quality 24V DC power supply with sufficient current capacity (at least 5A recommended).

Q: What type of speakers are compatible with this amplifier board?

A: This board is compatible with most passive (unpowered) stereo speakers with an impedance of 4Ω to 8Ω. It's ideal for DIY bookshelf speakers, custom speaker enclosures, and home audio builds.

Q: Is the TPA3116D2 amplifier board suitable for DIY projects?

A: Absolutely. The XH-M562 board features clearly labeled screw terminals and input/output connectors, making it straightforward to wire up in DIY electronics and audio projects — even for beginners with basic soldering skills.