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Pro Audio Loudspeaker 2012-12-31

Professional Audio Loudspeaker Pro Audio Loudspeaker
 
   44XT titanium diaphragm, 44XT high frequency protection 4 inch voice coil
 
A: The QW4 Speakers is ideal for stadiums, arenas, concerts, theaters, cruise ships, etc   
B: QW Series for pristine audio reproduction in the high-end productions and large venues   
C:It is designed for the top end of a 3 way or 4 way professional high performance sound System)  
It incurporates two high power mid-range drivers with 4 inch voice coils 
D: These are full-range or Bi-Amp two-way full-range floor monitor loudspeaker systems   
with a 15 inch woofer with 44XT high frequency protection 4 inch voice coil , 44XT titanium diaphragm   
Pro Audio Loudspeaker Model: 44XT
Specifications:  
Throat  Diameter: 1.4 inch
Mounting  Type: Bolt-on 
Nominal  Impedance: 8 Ohm 
Power  Capacity: 200 Watts RMS 
Sensitivity(1W/1M): 110 dB 
Frequency  Range: 500 Hz-1.8K Hz 
Diaphragm  Material: Titanium
Voice  Coil  Diameter: 4 inch (99.9mm) 
Voice  Coil  Material: Copper Round Wire 
Flux  Density: 2 T 
Magnet: Strontium  Ferrite 

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