XH-M253 Mono Digital Amp Board 420W BTL Mode TDA8954TH Core Hi-Fi Audio Amplifier Module 4 Ohm Class D Power Amp Board

The XH-M253 mono digital amp board delivers up to 420W output power in BTL (Bridge-Tied Load) mode, providing strong and clear sound suitable for high-demand audio applications such as subwoofers, DIY speaker systems, and home audio upgrades.

Built around the reliable TDA8954TH audio amplifier IC, this board offers low distortion, high efficiency, and stable performance. Enjoy Hi-Fi level sound quality with powerful bass and detailed mids and highs, ideal for music listening and home theater setups.

Designed to work in BTL configuration, the board efficiently drives low-impedance speakers, especially 4 Ohm woofers and subwoofers. This design maximizes output power and enhances dynamic performance, making it a great choice for compact yet powerful audio systems.

Featuring a Class D topology, the amplifier board offers high conversion efficiency, reduced heat generation, and lower power consumption compared to traditional Class AB amplifiers. This allows for smaller power supplies and more compact enclosures while maintaining strong output.

This amplifier module is ideal for DIY audio enthusiasts, hobby projects, and custom speaker builds. It can be used to upgrade existing passive speaker systems, build active subwoofers, or create custom high-power mono audio setups with minimal wiring and configuration.

Color: As Shown

Material: PCB

Package Contents:

1 x mono digital amplifier board

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is plus or minus 1-3cm.