15 inch rechargeable 200W wooden speaker with wireless microphone
| Model Numbe | HJ-1521 |
| Size | 15" woofer |
| Mid range | 6.5" |
| Tweeter | 2" |
| Power | 200W RMS |
| Battery | Lead acid battery 12V/20A |
| AC Input | 100V-240V |
| External | DC 12V IN |
| Function | Dual USB input and TF input BASS/TREBLE/Microphone Bass/Microphone Treble/Delay/Echo/Microphone Vol/Guitar Vol. knob AUX-In(RCA) Aux-out(RCA) |
