Vender [xiaoyanwu]30W+30W DC8-26V Dual Channel Stereo High Power Amplifier Board al mejor precio

Feature: 1. This power amplifier board must be powered by DC, requiring a good performance switching power adapter. 2. DC power supply: voltage DC12V-24V/current power greater than 2A, must distinguish positive/negative poles, do not exceed DC24V voltage to use, otherwise it will burn IC chips. 3. It can connect the speaker or speaker 4ohm or 8ohm, and the power is between 10W and 80W, depending on the size of the power supply, which determines the power of the speaker. Size: 53*45*14mm Package included: 1 x Digital Audio Stereo Amplifier Module