(2) Rockville W15K9D2 15" 10,000w Car Subwoofers Dual 2-Ohm Subs CEA Compliant

$598.00 $274.90 Save 54%
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Product Description

Price is for (2) Rockville W15K9D2 15" 5000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant  

 

Features of W15K9D2:

  • Rockville W15K9D2 K9 Series 15" Dual 2-Ohm Car Subwoofer
  • Peak Power Handling: 5000 Watts
  • Program Power Handling: 2500 Watts   
  • CEA Rated RMS Power Handling: 1250 Watts 
  • 3" 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA.
  • This voice coil is stable up to 240 degrees celcius! The voice coil windings are made in the USA!
  • Double Stacked 190 Oz High Quality Magnet
  • Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight
  • Two Chrome-Plated Binding Post Terminals 
  • Black Non-Pressed Paper Cone With Beautiful Finish
  • Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power.
  • Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion
  • Red Stitching Cone Reinforcement Ensures Long Life
  • New Ultra-stiff  PolyPropylene (PP) Dustcap
  • Impedance: Dual 2-Ohm Voice Coils
  • Vented Hole on T-yoke Enhances Heat Dissipation
  • Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet
  • Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight
  • High BL Magnetic Motor Gap
  • We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are rated
  • Nomex Spider provides tear resistance, strength and long-term reliability over regular cotton and poly cotton spiders
  • Cutout Diameter: 14.09” inches
  • Mounting Depth: 8.23” inches
  • Frequency Response: 33 Hz - 1.5K kHz
  • 10mm T-Yoke + 10mm Washer
  • Sensitivity: 83dB
  • Sealed Enclosure Volume: 1.7 – 2.9 Cubic Feet
  • Vented/Ported Enclosure Volume: 2.7 – 3.85 Cubic Feet
  • XMAX is 30mm
  • Weight: 30.25 Lbs.
  • Shipping Weight: 33.68 Lbs.
  • Shipping Box Dimensions: 17.72" x 17.72" x 12.4" Inches
  • XMAX: 30MM

Detailed Info:

  • Body: Non-Pressed Paper
  • Gap Plate Inside Diameter: 95mm (3.74 inches)
  • Gap Plate Outside Diameter: 190mm (7.5 inches)
  • Gap Plate Thickness: 25mm (1 inch)
  • Yoke Outside Diameter: 180mm (7.1 inches)
  • Yoke Thickness: 10mm (0.4 inches)
  • Yoke Pole Diameter: 75mm (3 inches)

TS Parameters:

  Series Parallel
Fs  30.03 Hz 30.03 Hz
Qms 8.59 8.27
Cms 0.0727 mm/N 0.0727 mm/N
Bl    19.14 N/A 9.80 N/A
Zmin    5.75 O   1.42 O
Re   4.00 O 1.10 O
Qes  0.80 0.83
Mms      386.4595 g 386.4595 g
dBspl       85.72 85.52
L1kHz        4.89 mH 1.21 mH
Sd 823.7164 cm² 823.7164 cm²
Qts 0.73 0.76
Rms  8.48 Om 8.82 Om
VAS  68.8653 L / 2.43 cu ft 68.8653 L / 2.43 cu ft
L10kHz 1.79 mH 0.45 mH

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