System type: 15 Inch rechargeable battery 2-way active speaker
Power Peak: 240W
Power Max: 120W
Power RMS: 60W
LF Woofer: 15" 60 oz magnet 1.5" V.C.
HF Tweeter: 1" Titatium Driver
Lead-acid Battery: 12V 4500mAh
Frequency Response: 50Hz-18kHz
Sensitivity (1w@1m): 96dB
Max SPL: 114dB
Carton Dimensions: 490*415*770mm
"20""GP/40""GP/40""HQ
Loading QTY": 180/360/434pcs
Optional: Trolly, Stand, Mic, Light