Technical Parameters:
 System type: 3 unit 3 frequency split phase
 Rated power: 1000W; Maximum power: 2000W; Peak power: 4000W
 Nominal impedance: 4 OHMS
 Recommended amplifier rated output power: 1500W-2000W @ 8OHMS
 Nominal sensitivity (1W @ 1m): 104dB
 Maximum sound pressure level: 134dB @ 1000w (137dB @ 2000w)
Frequency bandwidth: 45Hz-20KHz
 Nominal directivity (-6dB): 90 ° H × 60 ° V
 Transducer configuration: low frequency drive 15 "(300mm unit 75mm voice coil) × 2
High frequency drive 3 "(75 mm voice coil) × 1
 Frequency mode: Passive
 Connector: SPEAKON NL4 × 1 PIN1 + / 2 + POS. PIN1- / 2-NEG)
 box material: 18mm (0.7 ") high quality birch plywood
 Color: the default is black, according to the requirements of other colors
 Cabinet size: W 500mm * D500mm * H 1226mm
 Weight (per): 60kg
 Reference application areas: theater, multi-function hall, small mobile performance