Freq. Range (-10 dB): 47 Hz - 18 kHz
Freq. Response (±3 dB): 65 Hz - 16 kHzHorz.
Coverage (-6 dB): 90°
NominalVert. Coverage (-6 dB): 60°
NominalRated Maximum SPL: 127 dB, @ 1 m (3.3 ft)
Dimensions (H x W x D): 686 mm x 430 mm x 444 mm(27 in x 17 in x 17.5 in)
Net Weight: 21 kg (47 lbs)
LF Driver: Integral frame with 15" (380 mm) driver,neodymium magnet, 2" Differential Drivevoice coil.
HF Driver: JBL 2418H-1 1" (throat diameter) compressiondriver with 1.75" diameter titanium diaphragm.Ferro-fluid cooled.
Amplifier Power LF: 130 watts @ low-frequency driver impedance,<.1% THD.Amplifier Power HF: 50 watts @ high-frequency driver impedance,<.1% THD.Input Sensitivity: -55 dBu to -2 dBu for rated output (Mic/Lineswitch in MIC position)+9 dBu to +26 dBu for rated output (Mic/Lineswitch in LINE position)
Enclosure Material: Aluminum baffle, gray co-polymer enclosureand protective bezel
Audio Connectors:Input XLR/F, balancedLoopOut XLR/M, balanced
Crossover Freq.: 1.5 kHz.AC Input: Switchable 115 - 230 VAC (±10%), 50 - 60 Hz.,175 watts rating per UL, detachable IEC (male)power connector.