Rockville W10K9D4 V3 K9 Series 10" Car Subwoofer, 3200W

Rockville W10K9D4 V3 K9 Series 10" Car Subwoofer, 3200W Peak/800W RMS, Dual 4-Ohm, 3" OFC Voice Coil, 185 oz Magnet, 26mm Xmax, Cast Aluminum Basket, for Car Audio
- POWERFUL PERFORMANCE: Handles 3200W peak/800W RMS with deep, accurate bass response, delivering rich low frequencies for hip-hop, EDM, and rock.
- PREMIUM COMPONENTS: Features a 3" 4-layer black aluminum OFC voice coil (USA-made) and double stacked 185 oz magnet for strength and reliability.
- ENHANCED COOLING: Inner dustcap, vented pole, and coil spacer improve heat dissipation, keeping performance stable during long bass-heavy sessions.
- RUGGED DESIGN: Ultra-stiff non-pressed paper cone, Punisher series polypropylene dustcap, Nomex spider, and white stitching ensure long-lasting durability.
- OPTIMAL FIT: 6.5" mounting depth, 9.37" cutout diameter, custom mounting gasket, sealed box volume 0.55-0.95 cu ft, ported 1.2-1.8 cu ft, sensitivity 85dB.
Features:

Rockville W10K9D4 K9 Series 10" Dual 4-Ohm Car Subwoofer
Peak Power Handling: 3200 Watts
Program Power Handling: 1600 WattsÂ Â
CEA Rated RMS Power Handling: 800 WattsÂ
3" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire Made in Japan
The CCAW Wire we use is made in Japan. It is one of the most important components to make the sub high quality and last longer. (Most subs on the market use wire made in China which can not handle nearly as high temperatures as our wire that is made in Japan)
Double Stacked 164 Oz High Quality Magnet
Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight
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
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 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: 9.37â€ inches
Mounting Depth: 6.3â€ inches
Frequency Response: 33 Hz - 1.5K kHz
10mm T-Yoke + 10mm Washer
Sensitivity: 83dB
Sealed Enclosure Volume: 0.46 - 1.24 Cubic Feet
Vented/Ported Enclosure Volume: 0.53 - 1.41 Cubic Feet
Weight: 27.55 Lbs.
Shipping Weight: 30.85 Lbs.
Shipping Box Dimensions: 13.58" x 13.58" x 12.6" Inches
TS Parameters:

Fms: 38 Hz
Res: 82.4 Ohm
Re: 7.6 Ohm
Qms: 4.50
Qes: 0.51
Qts: 0.46
Rms: 9.4kg/s
Cms: 0.10mm/N
Mms: 177.4 gr
Nref: 0.16%
Bl: 25N/A
SPL: 85dB
VAS: 15.1L
Rp: 63.3 Ohm
LP: 55.9mH
CP: 419.5uF
Le: 3.15mH
Country USA
Brand Rockville
Manufacturer Rockville
Binding Electronics
ItemPartNumber W10K9D4
Model W10K9D4
Warranty 1 YEAR
Color Black
ReleaseDate 2020-04-23
Size 10 Inch
UnitCount 143
UPCs 819216020555
EANs 0819216020555

Country	USA
Brand	Rockville
Manufacturer	Rockville
Binding	Electronics
ItemPartNumber	W10K9D4
Model	W10K9D4
Warranty	1 YEAR
Color	Black
ReleaseDate	2020-04-23
Size	10 Inch
UnitCount	143
UPCs	819216020555
EANs	0819216020555

Rockville W10K9D4 V3 K9 Series 10" Car Subwoofer, 3200W Peak/800W RMS, Dual 4-Ohm, 3" OFC Voice Coil, 185 oz Magnet, 26mm Xmax, Cast Aluminum Basket, for Car Audio

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