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             ACOUSTICAL1 
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             Operating Frequency Range2 
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             65 Hz – 18 kHz 
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            Frequency Response3 
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            70 Hz   – 18 kHz ±4 dB 
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            Phase Response 
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            102 Hz – 18 kHz ±45° 
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            Linear Peak SPL4 
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            116.5 dB with crest factor >16.5 dB (M-noise), 109.5 dB (Pink noise), 112.5 dB (B-noise) 
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             COVERAGE 
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             Horizontal Coverage 
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             100° 
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            Vertical Coverage 
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            100° 
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             TRANSDUCERS 
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             Low Frequency 
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             Two 4-inch   cone drivers;   4 & OMEGA; nominal impedance 
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            High Frequency 
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            One 1-inch metal dome tweeter; 8 Ω nominal impedance 
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             AUDIO INPUT 
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             Type 
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             Differential, electronically   balanced 
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            Maximum Common Mode Range 
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            ±5 V DC 
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            Connectors 
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            Phoenix 5-pin male 
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            Input Impedance 
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            10 kΩ   differential between   pins 2 and 3 
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            Wiring 
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             Pin 1: DC Power (-) Pin 2: DC Power (+) 
            Pin 3:   Audio Shield,   Chassis/earth through   220 kΩ,   1000 pF,   15 V clamp network   to provide virtual   ground lift   at audio frequencies 
            Pin 4: Audio (-) Pin 5: Audio (+) 
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            Nominal Input Sensitivity 
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            -2.0 dBV (0.8 V rms) continuous is typically the onset of limiting for noise and music 
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            Input Level 
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            Audio source must be capable of producing of +16 dBV (6.31 V rms) into 600 Ω to produce the maximum peak SPL over the operating bandwidth of the loudspeaker. 
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             AMPLIFIER 
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             Type 
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             3-channel, Class-D with integral advanced digital signal processing 
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             Total Output Power5 
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             500 W peak 
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             THD, IM, TIM 
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             < 0.02% 
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            Cooling 
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            Convection 
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             DC POWER 
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             Connector 
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             Phoenix 5-pin male provides power and audio connection (see Wiring above) 
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            Safety Agency Rated Voltage Range6 
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            48 V DC (Meyer Sound IntelligentDC External Power Supply Required) 
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             DC CURRENT DRAW7 
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             Idle Current 
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             0.23 A average 
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            Maximum Long-Term Continuous Current (>10 sec) 
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            1.00 A average 
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            Maximum Instantaneous Peak Current 
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            4.5 A peak 
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             PHYSICAL 
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             Dimensions 
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             W: 15.90 in (403.9 mm) x H: 4.29 in (109 mm) x D: 5.69 in (144.4 mm) 
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            Weight 
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            14 lb (6.35 kg) 
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            Enclosure 
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            Aluminum with slightly textured black finish 
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            Protective Grille 
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            Powder-coated, stamped steel with black mesh 
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            Rigging 
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            Top and bottom aluminum plates with M8 threads 
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