Detail TPA3118 pbtl mono digital power amplifier board 60w 12v 24v class Xh-M313
Feature: The sound quality is very good using this module. Mono digital audio amplifier chip. High output and low power consumption. Applicable speaker impedance: 4-8 ohms (8 ohms is the best).
XH-M313: Product specification: Operating voltage: DC8-24V Output power: 60W PCB board size: 45*35mm/1.77*1.4in Weight: 12g/0.43oz Size: 46 * 35 * 1.6mm (length, width and thickness) Total height of board: 12mm Packing list: 1 * Digital Amplifier Board