The 18SW2000 is the most powerful SW series woofer from PRV Audio. The 18SW2000 finds itself at home in either bandpass or bass reflex systems and has a specially designed force air ventilation system to ensure proper cooling for long hard play. The Dual spider and M-roll surround offer precise movement along its 7.8mm Xmax.

The upgraded and advanced voice coil and cone material along with its ability to reproduce extremely low frequencies will forever make this your woofer of choice to replace your existing drivers.

 
Size 18 in
Model 18SW2000  
RMS                                   1000 Wrms
Continuous Program Power       2000 W
Peak Power                         4000 W
Impedance 8 Ω
Sensitivity              97 1W@1m dB_SPL
Frequency Response 35-1,000 @-10fdBHZ
Resonance Frequency          33 HZ
Weight                          14.1 (31.1)  kg/lbs
Voice Coil Diameter          100 (4) mm/in
Xmax                                7.8 mm
Equivalent Volume 226 L
Qes: Electrical Quality Factor .34  
Qms: Mechanical Quality Factor 8.3  
Qts: Total Quality Factor .33  
ho 2.3 %
Sd: Cone Area 1250 cm2
Mms: Mechanical Mass 180 g
bL Strength Factor 23.5 T.m
Voice Coil Electrical Resistance 5.0 Ω
Mounting Information    
Overall Diameter 470 (18.2) mm (in)
Hole Diameter (Front Baffle) 416 (16.4) mm (in)
Hole Diameter (Rear Baffle) 418 (16.5) mm (in)
Depth 209 (8.3) mm (in)
Recommended Enclosure    
Construction Materials    
Coil Construction Copper  
Coil Former Polyimide  
Magnet Composition Ferrite  
Basket Material Cast Aluminum  
Cone Composition No Pressed Pulp  
Cone Edge Composition M-roll Cotton  
Dustcap Composition Woven  

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