Specification Main Features Driver Unit Mid-Bass Driver: 8inch Treble Driver: Horn Tweeter Noise Ratio ≥ 80dB(A) Input Impedance USB / TF Card / AUX / Bluetooth Others Audio Input: Bluetooth,2x Mic in, 1x UHF Wireless Mic, Line-in (AUX), USB(Thumbdrive), TF-Card Bluetooth Version: 5.0 Physical Spec Dimension 290 x 415 x 272mm Weight 6.6kg Color Black Connection Type USB to Power Jack cable Power Source Battery capacity / voltage 6600mAh Battery Life Up to 7 hours Manufacture Warranty Warranty 1 Year Warranty
