Speaker System.
Frequency response: 40Hz-20KHz
3.1Channel Speaker System
High Tech Multimedia
Super bass surround woofer
Active speaker system
Speaker driver Unit: 3.5
Remote control
Communication.
USB
SD Card
Digital FM Radio
Bluetooth
Power.
Power: 220-240V
Power Output: 15,000W PMPO
Subwoofer power output: 80W RMS
Satelite speakers power output: 18Wx3 RMS
Power Consumption: AC220-240V