Space Saver - The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles. With a slim design, there are a few installation options. Embrace the Bass.
Built-in Amplifier - A built-in 800 Max watt amplifier powers the subwoofer
Pulse Width Modulated - This design controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. It increases efficiency, is lighter, smaller reliable
Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BAB8 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
Features: Rockville RockGhost Powered Car Subwoofer (Amplifier built in). Sub Fits Inside Spare Tire Seamlessly (Goes on top of spare tire so you can leave your spare tire in place). Hidden In Spare Tire - Takes up No Trunk Space. Protected against theft because it is completely hidden in the spare tire. 800 Watts peak output. 200 Watts RMS output. Voice Coil: Single
For Full Size Spare Tire Wheel Sizes of 15"/16"/17". Extremely loud (loud enough to vibrate your mirrors). Super clean sound that is musical and will not fatigue your ears. When this is mounted in your spare tire, the sound transmits cleanly and evenly throughout the vehicle without any vibrations or unwanted noises. It actually sounded better and cleaner than an ordinary sub in the trunk. Tunnel air port design.
PWM MOSFET power supply amplifier built in. Low level RCA inputs. 8” high excursion Subwoofer. Reverse mounting design. Plug and play installation with wire harness containing power, ground, high level input, remote turn on, and RCA input. Back plate mounts and screws right on top of spare tire. Can also be mounted in trunk or under seat but we recommend mounting it in your spare tire. Flexible rubber surrounds.
Wired 20 foot dash remote with adjustable gain, bass boost, low pass crossover filter, and phase control. Deep and clear bass frequency. Auto turn on and turn off. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit and Overload Protection Circuit
Phase Switch: 0° or 180°. Low Pass Filter: 50Hz - 150Hz. Frequency response: 20 Hz – 250 Hz. Bass Boost: 0 - 12dB @ 45Hz. 20 Hz Subsonic Filter. Cast aluminum casing. Requires 10 gauge power wire. Dimensions: 14.17” diameter x 5.7” height. Includes all wiring needed for installation