W15K9D4 15" Subwoofer + RGS15 15" Sealed Enclosure Bundle
1
/
of
12
Rockville
W15K9D4 15" Subwoofer + RGS15 15" Sealed Enclosure Bundle
W15K9D4 15" Subwoofer + RGS15 15" Sealed Enclosure Bundle
15" Car Sub, 1250W RMS, Sealed 2.03 Cu Ft Box, 14 AWG Wire, Hardware, Spade Terminals
Free Shipping
Regular price
$237.90
Sale price
$237.90
Regular price
$0.00
Unit price
/
per
Features
- 1250W RMS sub for deep, resonant lows
- Cast basket and 190 oz magnet motor
- Sealed USA-made MDF enclosure
- Pre-cut wire and terminals included
- Tuned for tight, musical bass
Couldn't load pickup availability
What's Included in the box
- (1) Rockville W15K9D4 15" dual 4-ohm subwoofer
- (1) Rockville RGS15 single 15" sealed enclosure (2.03 cu ft net)
- (10) Wood screws
- (12') 14 AWG speaker wire
- (2) Spade terminals
SKU: SKU: W15K9D4+RGS15+K1
View full details











Product Description
Build a muscular low-end foundation with a 15" sub and precision-matched sealed enclosure. The K9’s ultra-stiff cone, thick foam surround, and high-temp 4-layer coil deliver controlled, authoritative bass. The USA-made 3/4" MDF box is tuned for tight response, ideal for hip-hop, rock, and EDM. Hardware and wire are included for a clean, confident install that looks as refined as it sounds.
Features
Serious Low-End Authority
High-power motor, long XMAX, and stiff cone produce deep, controlled bass with impact and texture.
Sealed For Precision
2.03 cu ft net sealed volume focuses transient accuracy for tight, musical punch.
Thermal Confidence
USA-wound 4-layer aluminum voice coil withstands extreme heat for consistent performance.
Durable Construction
Cast aluminum basket and butyl surround resist flex, maintaining clean output at volume.
Install-Ready Package
Includes box hardware, 14 AWG wire, and spade terminals to complete a tidy build.
Technical Specifications
- Type of Product Car subwoofer and sealed enclosure bundle
- Subwoofer Size 15 in (dual 4-ohm)
- Power Handling (RMS) 1250 W
- Power Handling (Program/Peak) 2500 W / 5000 W
- Frequency Response 32 Hz – 1.5 kHz
- Sensitivity 87.9 dB
- Magnet Double stacked, 190 oz
- Voice Coil 3" 4-layer aluminum, OFC wound
- Enclosure Type/Volume Sealed, 2.03 cu ft net (2.70 cu ft gross)
- Box Material 3/4" USA MDF, carpeted, gold terminals
- XMAX 30 mm
- Weight Sub 34.17 lb; bundle approx. 48 lb
- Dimensions Enclosure 16" L x 18" W x 16.25" H; Sub cutout 14.09"