ITEM NAME:24V TDA8954TH Digital Power Stereo Audio Amplifier Module 2CH for DIY System Description: High power output, mono power 420W. good inductance of large magnetic ring and copper core winding finite AC current, good performance. Small digital amplifier chip, which highlights the advantages of digital chip. Distortion is significantly reduced, giving you a great hearing enjoyment. Includes left and right channels. Suitable for mobile phone, computer, home theater or DIY audio, with good performance, excellent chips. Specification: Product Type: XH-M252 Power amplifier chip: TDA8954THï ¼Ë†dual chipï ¼â€° Input voltage: Recommended AC dual 24V (up to 30V) Power amplifier: 2x420W Number of channels: left and right channels Output impedance: 2-8ohm Size Chart: Size: 107x93x30mm / 4.21x3.66x1.18inch Product Net Weight: About 240g Package Includes: 1 Piece TDA8954TH Audio Amplifier Board Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement. SKU: DMO0011460973021387.Power amplifier chip: TDA8954THï ¼Ë†dual chipï ¼â€°. 1 Piece TDA8954TH Audio Amplifier Board. Power amplifier: 2x420W. High power output, mono power 420W. good inductance of large magnetic ring and copper core winding finite AC current, good performance.