TPA3116D2 80W×2 Dual-Channel Digital Audio Amplifier Board

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

Upgrade your audio DIY projects, home theater setup, or desktop speaker system with the XH-M567 TPA3116D2 Digital Audio Amplifier Board. Delivering a powerful 80W per channel (2 × 80W stereo) output with total harmonic distortion below 0.1%, this board brings high-fidelity, crystal-clear sound to any passive speaker setup. Made in Mainland China.

Key Features

• High-Fidelity Audio Output: Built around the TPA3116D2 amplifier IC, this board delivers stable 2 × 80W dual-channel output with THD lower than 0.1% — lossless, clear, and rich sound across all audio scenarios.
• Efficient Heat Dissipation: An integrated high-density aluminum alloy heat sink rapidly conducts and disperses heat during continuous high-load operation, preventing overheating and extending the board's service life.
• Customizable Sound Tuning: High-precision sealed potentiometers with chrome-plated metal adjustment knobs allow independent control of volume, treble, and bass — smooth, precise feedback so you can dial in the perfect sound for any music style.
• Low-Noise Stable Operation: High-voltage-resistant filter capacitors eliminate current clutter and stabilize power input, dramatically reducing idle background noise for a purer, cleaner audio output free from current hum.
• Durable Construction: Thick FR-4 fiberglass PCB substrate with firm lead-free solder joints offers excellent corrosion resistance and anti-bending performance — reliable through welding, modification, and daily use.

Specifications

Applications

• Audio DIY projects & passive speaker modification
• Home theater audio upgrades
• Car audio retrofit builds
• Desktop speaker system construction

Notes

• Photos may not reflect actual size — refer to specifications for dimensions.
• Slight measurement differences may occur due to manual measurement.
• Colors may vary slightly between monitors and actual product.

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Frequently Asked Questions

Q: What is the TPA3116D2 amplifier board's output power?

A: The XH-M567 TPA3116D2 digital audio amplifier board delivers 80W per channel in dual-channel stereo configuration, for a total output of 80W × 2. This makes it suitable for driving passive speakers in home theater, desktop, car audio, and DIY audio builds.

Q: Can I independently adjust bass, treble, and volume on this amplifier board?

A: Yes! The board features three high-precision sealed potentiometers with chrome-plated metal knobs, allowing fully independent adjustment of volume, treble, and bass. This gives you complete control over your sound profile for any music style or listening environment.

Q: What applications is the XH-M567 amplifier board suitable for?

A: This board is ideal for a wide range of audio applications including DIY audio projects, passive speaker upgrades, home theater builds, car audio retrofits, and desktop speaker systems. Its durable FR-4 fiberglass PCB and lead-free solder joints make it reliable for both hobbyist and more demanding installation scenarios.

Q: Does the board include any heat management features?

A: Absolutely. The board integrates a high-density aluminum alloy heat sink that efficiently conducts and dissipates heat generated during extended high-load operation, maintaining stable performance and prolonging the board's lifespan.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.