Rated Power: 1600W
• Frequency Response: 40Hz-20kHz
• Battery: 15V/9Ah
• Sensitivity: 80dB
• 8” Bass Woofer
• True Wireless Stereo
• USB
• Bluetooth
• 2 Microphone
• Rechargeable
• Unit Dimension: 346x272x649mm
• Box Dimension: 377x347x790mm
• Net Weight: 9.8kg
• Gross Weight: 12.1kg