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北京中廣鴻泰視聽科技有限公司
北京中廣鴻泰視聽科技有限公司
PerformanceTransducers15inch(381mm)wooferwith3inch(76mm)voicecoil
Performance
Transducers 15 inch (381 mm) woofer with 3 inch (76 mm) voice coil, coaxial horn with 3 inch (76 mm) titanium diaphragm compression driver, single ceramic magnet
Beamwidth 60° x 45° nominal, rotatable in 45° increments
Impedance 8 Ohms nominal
Frequency Range 43 Hz to 18 kHz (+3/-10 dB)
Power Handling 400 Watts based on the AES power handling of the transducers
Nominal Sensitivity 103 dB at 1W/1m whole space using bａnd limited pink noise without processing
Nominal Maximum SPL 135 dB peak, 129 dB continuous, at 400W/1m without processing
Equalized Sensitivity 97 dB at 1W/1m using an EIA-426-B signal with processing
Equalized Maximum SPL 129 dB peak, 123 dB continuous, at 400W/1m with processing
Processing & Amplification
Digital Signal Processing Requires processing using one output channel of a Crestron Avia DSP, settings provided via model-specific "Speaker Profiles" in the Avia Audio Tool software (SW-AAT)
Amplification Requires a single channel of amplification
Recommended Amplifier Power 400 to 800 Watts at 8 Ohms
Connections
Input (2) Neutrik NL4 speakON 4-pole chassis connectors;
Pins 1 +/–: Speaker input and pass-through;
Pins 2 +/–: Pass-through only
Environmental
For indoor use only
Construction
Enclosure Void-free, exterior grade Baltic Birch plywood; black painted finish
Grille Steel, black powder coat finish
Yoke Mounting (2) M10 yoke points (yoke bracket sold separately)
Suspension (12) M10 eyebolt angle points and (1) M10 pull back point (eyebolts sold separately)
Dimensions
Height 30.00 in (762 mm)
Width 20.73 in (527 mm)
Depth 19.75 in (502 mm)
Weight
61.0 lb (27.7 kg)
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