1: using the most advanced digital power amplifier circuit, high efficiency, low power consumption, heat dissipation is small, long service life.

2: quality than traditional analog power amplifier to be clear, pure and stereo.

3: external audio source and bluetooth audio input at the same time, the bluetooth audio source is preferred.

4: the speaker unit: 6.25" inch bass unit, using 90x32x15Y30 ferrite magnets, 25 core copper braid ASV heat-resistant aluminum voice coil;1 inch black got high unit, the use of ndfeb magnetic N35,13ASV heat-resistant aluminum tube voice coil of core copper braid.

5: exquisite workmanship, fashionable.