Bluetooth Wireless Music Stream 
2-Way Configuration with active filter,Amplifier, a handle and wheels
Wireless Remote Control
FM Tuner
Line Output allows linking of additional enclosure
4.5" Titanium Driver
15" Woofer with 3" KSV Voice Coil
Class AB Amplifier, USB Host/SD Mp3
3.5mm Stereo Plug to RCA plug included
Impedance: 8 Ohms
Frequency Range: 40Hz-20kHz
2-Way Mic Input(XLR/1/4" Jack), Line Input(XLR/RCA), 2 Band EQ(80Hz, 12kHz), Link Output XLR/1/4" Jack
Max Power: 700W
Power Source: 115V / 230V
Magnet: 70 Oz
35mm Speaker Stand Mount
Dimensions: 19"L x 16-1/4"W x 30"H