| General specifications | 
      
        | Speaker type | 2-way Speaker, Bass-reflex Type | 2-way Speaker, Bass-reflex Type | 2-way Speaker, Bass-reflex Type | 
      
        | Frequency range (-10dB) | 46 Hz - 20 kHz | 48 Hz - 20 kHz | 50 Hz - 20 kHz | 
      
        | Nominal coverage | H | 90° | 90° | 90° | 
      
        | V | 60° | 60° | 60° | 
      
        | Components | LF | 15" Cone, 2.5" Voice Coil (Ferrite Magnet) | 12" Cone, 2" Voice Coil (Ferrite Magnet) | 10" Cone, 2" Voice Coil (Ferrite Magnet) | 
      
        | HF | 1.4" Voice Coil, Compression Driver (Ferrite Magnet) | 1.4" Voice Coil, Compression Driver (Ferrite Magnet) | 1" Voice Coil, Compression Driver (Ferrite Magnet) | 
      
        | Crossover | 2.0 kHz | 2.1 kHz | 2.8 kHz | 
      
        | Power rating | NOISE | 250W | 175W | 175W | 
      
        | PGM | 500W | 350W | 350W | 
      
        | PEAK | 1000W | 700W | 700W | 
      
        | Nominal impedance | 8Ω | 8Ω | 8Ω | 
      
        | SPL | Sensitivity (1W; 1m on axis) | 96dB SPL | 96dB SPL | 94dB SPL | 
      
        | Peak (Calculated) | 126 dB SPL | 125 dB SPL | 123 dB SPL | 
      
        | I/O connectors | 1/4"  Phone x 1, speakON NL4MP x 1 | 1/4"  Phone x 1, speakON NL4MP x 1 | 1/4"  Phone x 1, speakON NL4MP x 1 | 
      
        | Cabinet material | Plastic | Plastic | Plastic | 
      
        | Finish | Black | Black | Black | 
      
        | Handle | Side x 2 | Side x 2 | Top x 1 | 
      
        | Flying and mounting hardware | Bottom x 2, Rear x 1 (Fit for M8 x 15mm Eyebolts) | Bottom x 2, Rear x 1 (Fit for M8 x 15mm Eyebolts) | Bottom x 2, Rear x 1 (Fit for M8 x 15mm Eyebolts) | 
      
        | Pole socket | Φ35 mm Bottom x 1 | Φ35 mm Bottom x 1 | Φ35 mm Bottom x 1 | 
      
        | Dimensions | W | 455mm (17.9") | 376mm (14.8") | 308mm (12.1") | 
      
        | H | 700mm (27.6") | 601mm (23.7") | 493mm (19.4") | 
      
        | D | 378mm (14.9") | 348mm (13.7") | 289mm (11.4") | 
      
        | Net weight | 17.7 kg (39.0 lbs) | 13.9 kg (30.6 lbs) | 9.4 kg (20.7 lbs) | 
      
        | Accessories | Optional Speaker Bracket: BBS251, BCS251, BWS251-300, BWS251-400 | Optional Speaker Bracket: BBS251, BCS251, BWS251-300, BWS251-400 | Optional Speaker Bracket: BBS251, BCS251, BWS251-300, BWS251-400 |