# Amplifier module XH-M253, 420W, Mono, HiFi, TDA8954TH, 12-28V

> XH-M253 Class D HiFi amplifier module based on the TDA8954TH IC, with mono output up to 420W. Dual AC power supply 12-28V via a 3-wire transformer, output impedance 2-8 Ohm (4 Ohm recommended). Uses a rectifier bridge with J13003 transistor and 2200uF filter capacitors. Dimensions: 82 x 72 x 37mm.

- Page: https://sigmanortec.ro/en/amplifier-module-xh-m253-420w-mono-hifi-tda8954th-12-28v
- Price: 333.65 RON
- Availability: In stock; 1-2 zile
- Reference: 9571 · EAN: 5948761762155
- Category: Mechatronics and IoT > Sensors and Modules > Audio and Sound > Audio Amplifiers
- Specifications: Type: Amplifier; tension: NEEDLE; Power: Over 20W; Supply Voltage: 12; Maximum Input Voltage: 28; Maximum Controlled Power: 420
- Package (shipping data): 0.129 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 05:27 (Europe/Bucharest)

## Description

HiFi class D amplifier module, ideal for subwoofers or powerful audio systems, based on TDA8954TH for high efficiency and clean sound. Provides mono output with up to 420W depending on power supply, supports 2-8 Ohm speakers with 4 Ohm recommendation, operates on dual AC power supply 12-28V via 3-wire transformer, includes J13003 rectifier and 2200uF capacitor filtering.
Audio amplifier module with TDA8954, a high-efficiency power integrated, in class D, with a typical output power of 4 Ohm in the load. It uses J13003 transistor bridge rectifier and adopts a series of 2200uF electrolytic capacitors. It has an output on a single channel, with a maximum power of up to 420W.
The power supply is double, between 12V and 28VAC maximum, for which it will be necessary to use a transformer with double output.
Specifications:
Supply voltage: AC, dual, 12 - 28V, through a 3-wire transformer
Output impedance: 2 - 8 Ohm, 4 Ohm speaker recommended
Model: XH-M253
Integrated: TDA8954TH
Output power: 420W, depending on the power supply
Number of channels: 1, Mono
Dimensions mm: 82 x 72 x 37mm