M+9821J

Bluetooth input; USB/TF 50W 8-inch bass *2+25 core horn treble; 12V4.5A battery; external 12V power supply built-in switching power supply board wireless hand microphone two two-wire wired microphone input interface all the way guitar input interface high and low sound independent adjustment microphone Volume reverb independent adjustment 3.5 line input front panel colorful light bar
Philips001 HP001 PNY001 Unifire001 MikroTik ATech001 Power T001 AMPLO DTech001 KingDian001 AWP FD001 R8001 Little kangaroo Rongta001 Starink001 koanan001 pzx001 onten001 ?win how solution BD001 M+ ads0011 AWV001 COK001 edifire001 see me here001 nogo001
BD002