This is a support for Bluetooth audio receiver board, with preamp amplification, bass frequency processing. With bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2.1 amplifier board. 2.DC power supply 12-24V power supply, maximum support 50W (left channel) +50 W (right channel) +100 W (bass channel) three-channel output. Use of TPA3116D2 digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel output. 4..Wide operating voltage efficiency up to 90%. Can use a good performance switching power supply, laptop switching power supply, you can also use the charging bottle or car power supply, etc.
Best Online Shopping website for 2.1 Channel Audio Stereo Equalizer Bluetooth HIFI Power Subwoofer Amplifier Board TPA3116D2 at a cheap price in Karachi, Lahore, Islamabad, Rawalpindi, Peshawar, Multan, Quetta, Faisalabad, and all over Pakistan.
No posts found