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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
PerformanceLFTransducer8inch(203mm)wooferwith2inch(51mm)voicecoilandceramicmagnetLF/HFTransducers8inch(203mm)wooferwith2inch(51mm)voicecoil,coaxialhornwith1
Performance
LF Transducer 8 inch (203 mm) woofer with 2 inch (51 mm) voice coil and ceramic magnet
LF/HF Transducers 8 inch (203 mm) woofer with 2 inch (51 mm) voice coil, coaxial horn with 1.7 inch (43 mm) titanium diaphragm compression driver, single neodymium magnet
Beamwidth 90° x 60° nominal, rotatable in 45° increments
Impedance 8 Ohms nominal
Frequency Range 72 Hz to 20 kHz (+3/-10 dB)
Power Handling 500 Watts based on the AES power handling of the transducers
Nominal Sensitivity 100 dB at 1W/1m whole space using bａnd limited pink noise without processing
Nominal Maximum SPL 133 dB peak, 127 dB continuous, at 500W/1m without processing
Equalized Sensitivity 97 dB at 1W/1m using an EIA-426-B signal with processing
Equalized Maximum SPL 130 dB peak, 124 dB continuous, at 500W/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 500 to 1000 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) M6 yoke points (yoke bracket sold separately)
Suspension (12) M6 eyebolt angle points and (1) M6 pull back point (eyebolts sold separately)
Dimensions
Height 19.75 in (502 mm)
Width 11.75 in (298 mm)
Depth 11.03 in (280 mm)
Weight
31.0 lb (14.1 kg)
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