Bluetooth 5.0 car home audio stereo power amplifier U-Disk/USB/TF/AUX player

Support USB flash drive and TF card playback, and support decoding in multiple formats (MP3/MAV/APE/FLAC).

MP3: sampling rate/8 ~ 448kbps, bit width /16bits channel/mono-stereo;

WAV: sampling rate /8~48K, format /MAV ima/Microsoft AD PCM/WAV PCM, bit width /16bits;

FLAC: sampling rate /8~48K, bit width/16bits;

Ape: fast/normal encoding, bit width /16bits.

 

Power and power supply:

The amplifier adopts MA12070 chip, and the actual output power can reach 68W per channel. The total power supply of the two channels is 136W(20V), and it is equipped with 12V5A power supply. The output power is 30W*2(4 ohms). If it is connected with an 8 ohm stereo, the output is about 15W*2. If you need more power, you can configure the power supply yourself, and be careful not to exceed 20V, otherwise the chip will be burned out.

Power amplifier output:

The power amplifier is a constant resistance power amplifier, which supports 4/6/8/16 Euro passive sound/speaker. If you can't judge the speaker type, please contact customer service. You can't connect active audio such as computer audio, and it is not suitable for connecting passive subwoofer. The four pillars behind the power amplifier are output connectors, and you can't connect headphones or lotus plugs such as 3.5 mm.