QPower - Dual 12" Sub Box for Chevy Silverado XCab and GMC Sierra XCab 2007-2013
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About this product
Upgrade your truck’s sound system with the QPower GMC12-2007-HT 2-Hole 12" Underseat Subwoofer Enclosure, engineered to deliver powerful, accurate bass without sacrificing interior space. Compatible with 2007, 2008, 2009, 2010, 2011, 2012, and 2013 Chevy Silverado XCab and GMC Sierra XCab trucks, this enclosure is precision-built to fit vehicles with a high transmission hump under the seat, ensuring a seamless, factory-style installation. Not compatible with Crew Cab models.This downfire enclosure houses two 12-inch subwoofers, directing bass toward the floor for tighter, more controlled low-frequency response. With 0.80 cubic feet of internal air space per subwoofer and a 5.5-inch mounting depth, it provides an acoustic environment for deep, impactful bass that enhances every drive—whether you’re cruising the highway or working the jobsite.Finished in a rugged bed liner coating, the sub enclosure is made to handle daily wear, temperature changes, and the demands of truck life while maintaining a clean, professional appearance. Its compact underseat design keeps your cabin open and functional, preserving legroom and storage while significantly upgrading your audio performance.Perfect for custom and high-performance truck audio systems, the speaker box combines durability, precise fitment, and optimized low-frequency output. If you want richer sound, strong bass response, and a clean install tailored to your X-Cab truck, this QPower GMC12-2007-HT enclosure delivers performance you can hear and reliability you can trust.
Features
QPower Dual 12" Sub Box for Chevy Silverado XCab and GMC
Compatible with 2007, 2008, 2009, 2010, 2011, 2012, and 2013 Chevy Silverado XCab and GMC Sierra XCab; Not compatible with Crew Cab models
Accommodates vehicles with a high transmission hump under the seat for clean, no-compromise installation
Dual enclosure supports dual 12-inch subwoofers for stronger, more immersive bass performance
Downfire design directs bass toward the floor for tighter, more controlled low-frequency response
Compact underseat layout saves valuable cabin space while upgrading your audio system
Specifications
- BrandQPowerModel NumberGMC12-2007-HTProduct NameQPower Dual 12" Sub Box for Chevy Silverado XCab and GMC Sierra XCab 2007-2013Warranty - Parts1 yearWarranty - LaborNoneBox Covering MaterialCarpet
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Upgrade your truck’s sound system with the QPower GMC12-2007-HT 2-Hole 12" Underseat Subwoofer Enclosure, engineered to deliver powerful, accurate bass without sacrificing interior space. Compatible with 2007, 2008, 2009, 2010, 2011, 2012, and 2013 Chevy Silverado XCab and GMC Sierra XCab trucks, this enclosure is precision-built to fit vehicles with a high transmission hump under the seat, ensuring a seamless, factory-style installation. Not compatible with Crew Cab models.This downfire enclosure houses two 12-inch subwoofers, directing bass toward the floor for tighter, more controlled low-frequency response. With 0.80 cubic feet of internal air space per subwoofer and a 5.5-inch mounting depth, it provides an acoustic environment for deep, impactful bass that enhances every drive—whether you’re cruising the highway or working the jobsite.Finished in a rugged bed liner coating, the sub enclosure is made to handle daily wear, temperature changes, and the demands of truck life while maintaining a clean, professional appearance. Its compact underseat design keeps your cabin open and functional, preserving legroom and storage while significantly upgrading your audio performance.Perfect for custom and high-performance truck audio systems, the speaker box combines durability, precise fitment, and optimized low-frequency output. If you want richer sound, strong bass response, and a clean install tailored to your X-Cab truck, this QPower GMC12-2007-HT enclosure delivers performance you can hear and reliability you can trust.
The Maxxlink MBXP-112 ported subwoofer enclosure is designed for most 12 inch subwoofers (not included) and features a durable MDF construction and finished with UV treated black carpet. The enclosure is ported and tuned for 38Hz while providing 1.3 cu ft of air space. Installation is simple and easy with the spring loaded wiring terminal.
The Maxxlink MBX-110 sealed subwoofer enclosure is designed for most 10 inch subwoofers (not included) and features a durable MDF construction and finished with UV treated black carpet. The enclosure is tuned for 38Hz while providing 0.73 cu ft of air space. Installation is simple and easy with the spring loaded wiring terminal.
Product Details: 11" Powered Spare Tire Subwoofer System. Mounts to hub of spare tire. Compatible with spare tires mounted inside vehicle with removable spare tire post. Built-in Class D Amplifier 900W Peak (300W RMS). Top-mount amplifier controls. Variable low-pass filter: 50-180 Hz, 24dB/octave. Bass Boost: 0-12 dB at 50 Hz. Subsonic filter: 10-50 HZ. Phase Shift: 0-180° . Frequency response: 20-180 Hz. Lightweight Polypropylene cone with Rubber Surround. Heavy duty die-cast aluminum enclosure. Signal sensing for automatic turn-on. Input level sensitivity: . Low-level Input: 200mV - 4V. Speaker-level Input: 500mV - 10V. Wired remote bass level control included. 8 gauge power and ground wiring is required for installation. Dimensions: Width: 14. 17" x Depth: 4. 72”. Authorized Internet Dealer. 1-year Manufacturer's Warranty
| Pros for QPower - Dual 12" Sub Box for Chevy Silverado XCab and GMC Sierra XCab 2007-2013 | |||
|---|---|---|---|
| There were no pros for this product— | Build Quality, Size | There were no pros for this product— | There were no pros for this product— |
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