General description The 3X XH-M544 DC 12V 24V 150W TPA3116DA TPA3116 D2 Mono Channel Digital Power Audio Amplifier is a high-performance audio amplifier board designed for various audio applications. It features a sleek red and gold metal design and is capable of delivering powerful sound output. Technical specifications Voltage: DC12V - DC26V Output Power: Max 150W Signal-to-Noise Ratio (SNR): 100dB Dimensions: 77mm x 73mm x 16mm Weight: Not specified Package Contents 3 x TPA3116D2 Mono 150W Digital Power Amplifier Board Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.