Related posts

Feature

DC 12-26V power supply audio amplifier; great for connecting to telephone or computer; DIY speaker; vehicle auto; home theater; music playing on the street/ square/ shopping mall sound amplify
Two chips - one for the left/ right channel power amplify and the second is in bridge connection to drive the subwoofer
Digital amplify chip, up to 90% efficiency, low idle loss and high heat dissipation; 1.6mm circuit board, smooth surface, heat resistant and tide resistant
With DC power supply port and DC 12-26V wiring terminals (please do not use in the same time); 3.5mm audio input jack; 3-pin audio input jack; Volume/ Subwoofer/ Stereo knob adjustment
Several symmetrically mounted capacitances, big capacity, great filtering and energy storage function; Inductance coil has inhibition for the AC; European style wiring terminal

Description

Product information:
Power supply: DC 12-26V
Output power: 80W*2 100W*1(Subwoofer)
Output load: 4-8
Respond range: 14-100KHz
SNR: 100db
Channel amount: 3 (left+right+subwoofer)
Switch frequency: 1.2MHz
Weight: 126g
Size: 116mm*74mm*29mm (length * width * height)

Package include:
1xPower Amplifer