BOSS Audio - 12" 1400W Subwoofer, 1500W Amplifier w Amp Kit & QPower 12" Enclosure - Black

Enhance your car's audio system with this 12-inch Kenwood subwoofer. It produces booming bass at a maximum level of 1000W, and its frequency response range of 36-300Hz lets you hear pulsating low notes. This single voice coil Kenwood subwoofer has ready-push terminals, so you can quickly set up your wiring configuration. Geek Squad Installation Recommended Visit your local Best Buy store for more information.

Upgrade your car audio system with the MTX 12-Inch Subwoofer Box, Crunch 2-Channel Amplifier, and Soundstorm Wiring Kit.The MTX box is a dual 12-inch sealed enclosure that has a single terminal cup showing a final 2-ohm load. The subwoofers used in the enclosure include durable polypropylene dust caps that survive the rigors of trunks and are lightweight, allowing them to efficiently move. The subwoofers incorporate Spider Plateau Venting, allowing the subwoofer to continually refresh the air around the voice coil and dissipate heat.This 2-channel amplifier incorporates full Class A/B technology in stereo and 4-channel amplifiers along with Class D in the mono. The POWERX line also includes Quick Thermal Dispersion Technology which puts more aluminum on the heatsink than a normal amplifier. The 8 Gauge amplifier installation kit features 17-foot 8-gauge power cable, fuse holder, 3 feet of 8-gauge ground cable, 16 feet of 18-gauge turn-on wire, 20-foot RCA interconnect, 20 feet of speaker wire, (20) 4-inch wire ties, 3 rubber grommets, number 10 ring terminal, 0.31-inch ring terminal, and 0.25-inch ring terminal.Get more performance with your car audio and get it done yourself with the MTX 12-Inch Subwoofer Box, Crunch 2-Channel Amplifier, & Soundstorm Wiring Kit.

Upgrade your in-car audio with the BOSS ELITE 8-Inch Powered Car Subwoofer, engineered to deliver powerful, controlled bass in a compact, low-profile design. With 800 watts of peak power, this all-in-one subwoofer features a built-in Class A/B amplifier, eliminating the need for external amps while ensuring clean, reliable performance.At its core is a high-performance voice coil paired with a rigid aluminum cone, designed for fast response and deep, accurate low frequencies. The butyl rubber surround enhances durability while allowing smooth cone movement for consistent bass output. Its low-profile 8-inch enclosure makes it ideal for tight spaces, fitting easily under seats or in compact trunks without sacrificing sound quality.The advanced PWM MOSFET power supply maximizes efficiency and stability, while RCA and speaker-level inputs provide flexible installation options for both factory and aftermarket head units. Fine-tune your sound using the adjustable low-pass filter, bass boost, and phase control, giving you complete command over how the bass blends with your system.Convenience is built in with a remote subwoofer control, allowing quick bass adjustments from the driver’s seat. An LED status indicator keeps you informed at a glance, while integrated thermal, short, and overload protection circuits safeguard the system during demanding use.Combining smart design, premium materials, and powerful output, the BOSS ELITE 8-Inch Powered Car Subwoofer delivers hard-hitting bass, clean performance, and reliable operation, ideal for drivers who want big sound in a compact, efficient package.