Sell Power Mini Amplifier Pam 8310 Digital Audio Ampli 5 Volt Power 2 X 3 Watt Stereo Hi Fi 6 Watt best price

1. 29.5x20.5x15mm micro advanced devices 2. Sound quality very good 3. Two channel stereo output 3 w + 3 w rms can push 4-8 small power output speaker 4. Mini design, can easily be placed in the interior of various digital products. 5. High-tech pcb made 6. Work voltage 2.5-5 v, operating voltage limit 5.5 v. 7. Manual volume control switch potentiometer with switch Attention, things below will damage the module. / Ic will burn 1. Don 't reverse the voltage cable (+) and (-), 2. (-) the speaker is not ground, but btl so it cannot be merged between the left speaker and the right speaker