Speaker type 2-way Speaker, Bass-reflex Type Frequency range (-10dB) 46 Hz - 20 kHz Nominal coverage H 90° V 60° Components LF 15" Cone, 2.5" Voice Coil (Ferrite Magnet) HF 1.4" Voice Coil, Compression Driver (Ferrite Magnet) Crossover 2.0 kHz Power rating NOISE 250W PGM 500W PEAK 1000W Nominal impedance 8Ω SPL Sensitivity (1W; 1m on axis) 96dB SPL Peak (Calculated) 126 dB SPL I/O connectors 1/4" Phone x 1, speakON NL4MP x 1 Cabinet material Plastic Finish Black Handle Side x 2 Flying and mounting hardware Bottom x 2, Rear x 1 (Fit for M8 x 15mm Eyebolts) Pole socket Φ35 mm　Bottom x 1 Dimensions W 455mm (17.9") H 700mm (27.6") D 378mm (14.9") Net weight 17.7 kg (39.0 lbs)