• 12’’ Speaker portable audio series
• Powerful Rechargeable Battery
• RMS power : 100 W
• Peak power : 150 W
• Sensitivity : 97 DB
• USB / TF / MP3 player
• Bluetooth & FM function
• With 2 wireless mic
• Power supply : AC 110 V-240 V, 50-60 Hz
• External DC power supply port
• Audio output & wired mic input