Technical Parameters:
 System Type: 2 Unit 2 Frequency Inverted Phase
 continuous power: 500 W; maximum power: 1000W; peak power: 2000W
 Nominal impedance: 8 OHMS
 Recommended amplifier rated output power: 800 W-1000 W @ 8 OHMS
Sensitivity (1W @ 1m): 100 dB
 Maximum sound pressure level: 127 dB @ 500w (130dB @ 1000w)
Pointing characteristics: 80 ° H × 50 ° V
Frequency range: 55Hz-20KHz
 Frequency mode: Passive
 Transducer configuration: 15 "(381mm unit 75mm voice coil) Low frequency drive × 1
3 "(75mm voice coil) high frequency drive × 1
 Connector: SPEAKON NL4 × 2 PIN1 + / 2 + POS. PIN1- / 2-NEG.
 Box material: 18 mm (0.7 ") high quality birch plywood
 Color: the default is black, according to the requirements of other colors
 Cabinet size: W430mm * D385mm * H712mm
 Weight: 30 kg
 Reference application areas: theater / multi-function hall stage area monitoring, lecture hall, small venues