Rockville W10K9D4 10" 3200 Watt Car Audio Subwoofer + Vented Sub Box Enclosure

Package Includes:
(1) Rockville 10" Car Audio Subwoofer
(1) Rockville Dual 10" Vented Subwoofer Sub Box Enclosure Finsihed w/Bed Liner
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals

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Features of W10K9D4:
Rockville W10K9D4 K9 Series 10" Dual 4-Ohm Car Subwoofer
Peak Power Handling: 3200 Watts
Program Power Handling: 1600 Watts  
CEA Rated RMS Power Handling: 800 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 aremade in the USA
Double Stacked 164 Oz High Quality Magnet
Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient AndLighter 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 themarket 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 4-Ohm Voice Coils
Vented Hole on T-yoke Enhances Heat Dissipation
Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protectsthe Magnet
Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount theSubwoofer Air-Tight
High BL Magnetic Motor Gap
We use the highest grade black glue that handles extremely high temperatureswhich allows our woofer to handle even more power than they are rated
Nomex Spider provides tear resistance, strength and long-term reliability overregular cotton and poly cotton spiders
Cutout Diameter: 9.37” inches
Mounting Depth: 6.3” inches
Frequency Response: 33 Hz - 1.5K kHz
10mm T-Yoke + 10mm Washer
Sensitivity: 83dB
Sealed Enclosure Volume: 0.55 – 0.95 Cubic Feet
Vented/Ported Enclosure Volume: 1.2 – 1.8 Cubic Feet
Xmax is 27MM.
Weight: 27.55 Lbs.
Shipping Weight: 30.85 Lbs.
Shipping Box Dimensions: 13.58" x 13.58" x 12.6" Inches
XMAX: 26 MM

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Features of Rockville Enclosure:
Rockville RQB10 Single 10" Vented Ported Subwoofer Sub Box Enclosure 1.4 cu ft 
Single 10" Side Ported
Finished with Durable Bed Liner
3/4" MDF
High Quality Spring Loaded Terminal
Air Space: 1.4 Cubic Feet
Tuning Freq- 39Hz
Mounting Depth: 8"
Height: 11"
Width: 20"
Depth: 14"

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Includes:
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
This accessory package includes everything you need to install one subwooferinto an enclosure, and wire to connect the enclosure to your amplifier. Thispackage is a top of the line accessory package which we put together and tested.
The drywall wood screws were hand selected by our installation experts becausethey drill into the enclosure very cleanly, without chipping the enclosure. Thespeaker wire is 14 gauge. This is way better t