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RE Audio SXX18 D4 Subwoofer

1000w RMS 18" Subwoofer

RE Audio SXX18 D4 Subwoofer Free Shipping on This Item

Item No: SXX18D4

Delivery: 1-3 working days Warranty: 1 Year Available: 30/10/2009
14 Day Money Back Guarantee
Technical Help for Life

£475.99 £304.31

Quantity:  

With excellent sound quality and extreme output, the SXX SERIES is the epitome of what a daily driving subwoofer should be. RE Audio... The ULTIMATE in car audio!

 

 

  • Mounting Depth - *9.5"

 

  • Mounting Hole Diameter - *16.75"

 

  • Overall Diameter - *18.5"

 

  • Bolt Hole Circle - *17.5"

 

  • Motor Width - *6.5"

 

  • Motor Depth - *3.25"

 

  • Basket Depth - *6.25"

 

  • Displacement - *0.22 cu. ft.
  • Weight - *28 lbs.

 

  • Electrical Q Value -Qes: 0.53

 

  • Mechanical Q Value -Qms: 6.1

 

  • Total Speaker Q Value -Qts: 0.48

 

  • Free Air Resonance -Fs: 33.2 Hz

 

  • Equivalent Compliance -Vas: 159 liters

 

  • One-Way, Linear Excursion -Xmax: 22 mm

 

  • Efficiency -SPL 1W/1m: 92.7 dB SPL

 

  • Effective Piston Area -Sd: 1210 cm^2

 

  • DC Resistance -Re: 1.9 ohm

 

  • Nominal Impedance -Znom: Dual 2/4 ohm

 

  • Thermal Power Handling -Pe: 1000 W
  • Force Factor -Bl: 21

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