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Rockville

Rockville RockGhost V2 800W Powered 11" Car Subwoofer, Anti-Theft Spare Tire Design, Deep Bass, Easy Install, Perfect for Car Audio Enthusiasts

  • Based on 270 reviews
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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Friday, Sep 26
Order within 6 hours and 41 minutes
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Style: Hidden in Spare Tire V2


Features

  • HIDDEN SPARE TIRE DESIGN: Mounts seamlessly on top of your spare tire, saving trunk space and deterring theft by staying completely concealed. Ideal for vehicles with 15"/16"/17" full-size spare tires.
  • POWERFUL 800W PERFORMANCE: Delivers 800W peak power and 200W RMS for deep, mirror-vibrating bass. High-excursion 11" subwoofer ensures clean, musical sound without distortion.
  • EASY PLUG-AND-PLAY INSTALL: Includes wiring kit with power, ground, RCA, and high-level inputs for quick setup. 20ft remote dash control adjusts gain, bass boost, and crossover.
  • CUSTOMIZABLE AUDIO SETTINGS: Features adjustable low-pass filter (50Hz-150Hz), phase switch (0/180), and 0-12dB bass boost at 45Hz for tailored sound in any vehicle.
  • DURABLE CAST ALUMINUM BUILD: Shallow mounting depth fits any spare tire well. PWM MOSFET amplifier and flexible rubber surrounds ensure reliable, vibration-free performance.

Description

The Rockville RockGhost V2 800W Powered 11" Car Subwoofer transforms your vehicle’s audio with deep, clear bass while preserving trunk space. Designed to mount directly onto your spare tire, this subwoofer stays hidden, deterring theft and delivering sound that resonates evenly throughout your car without vibrations. With 800W peak power and 200W RMS, it produces powerful, distortion-free bass that complements any music genre, from rock to hip-hop. Key Features: 11" high-excursion subwoofer, PWM MOSFET amplifier, low-level RCA inputs, and adjustable settings (low-pass filter, phase switch, bass boost). Easy Installation: Plug-and-play wiring kit includes power, ground, and remote turn-on. 20ft dash remote allows real-time audio adjustments. Use Cases: Perfect for car audio enthusiasts seeking robust bass without sacrificing cargo space. Fits vehicles with 15"/16"/17" spare tires, ideal for SUVs, sedans, or trucks. Competitive Edge: Unlike traditional subwoofers, its spare tire design maximizes space and security while offering superior sound clarity. Technical Specs: 800W peak/200W RMS, 20Hz-150Hz frequency response, 14.17" diameter x 4.92" height, 10-gauge power wire required. Elevate your driving experience with the Rockville RockGhost V2’s powerful, hidden bass solution.

Brand: Rockville


Speaker Maximum Output Power: 800 Watts


Frequency Response: 1.5E+2 Hz


Connectivity Technology: RCA


Audio Output Mode: Bass-boosted mono


Mounting Type: Car Mount,Tire Mount


Material: Aluminum


Model Name: ROCKGHOST V2


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: For Car Audio Systems (Spare Tire Mounting)


Compatible Devices: Car stereo system


Subwoofer Diameter: 11 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 1.0


Color: Black


Included Components: RockGhost V2 subwoofer, wiring kit, remote, mounting hardware


Product Dimensions: 16.54"D x 18.5"W x 8.66"H


Item Weight: 20 Pounds


Is Waterproof: FALSE


Warranty Type: Full Warranty


Maximum Range: 10 Meters


Number of Items: 1


Control Method: Remote


Speaker Size: 11 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 9E+1 dB


Woofer Diameter: 11 Inches


Vehicle Service Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 11 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


Specific Uses For Product: For Car Audio Systems (Spare Tire Mounting)


UPC: 819216029992


Style: Hidden in Spare Tire V2


Manufacturer: Rockville


Item Weight: 20 pounds


Item model number: ROCKGHOST V2


Date First Available: June 28, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • ghost sub
great value for the price,great quality,sounds amazing,fits like it should.
Reviewed in the United States on August 24, 2025 by Amazon Customer
    • Above and beyond customer service !
The sub sounds great. It fits inside my 16” spare. Assuming all the components are in working order, installation is simple. Here’s where my story begins… I wanted to save a few dollars so I bought a preowned unit. When it arrived the speaker seemed to be in fine condition but the wires were obviously previously installed. I SHOULD HAVE hacked off the previous owners connectors and reinstalled my own, but I assumed they were installed correctly. Wired everything up and to my dismay, the speaker would not power on. Devastating. Busted out my volt meter and was finding good voltage all over the unit. Signal wire was reading good, power, ground, all good. Must be a bad unit. I contacted the company and they agreed I should send it back. I asked if I could keep the wires because I had already run them through the car, which was a pain and I didn’t want to tear it all apart again. They said that’s fine. Very practical and understanding of them. Love it. The new unit arrived and I simply popped the plug in. Still no power. Wouldn’t turn on. Checked voltages again everything seemed fine. Now I’m pretty sure this could be on me, not the unit. Contacted the company again and they offered to help me troubleshoot. Super helpful. Lots of communication. Ultimately, the problem was the previous owner of my preowned unit had cooked the power cord and the connection just disintegrated when I gave it a tug. Overall, the speaker sounds great. The volume control remote is handy, but I’m just leaving it in the trunk with the speaker. The price is awesome for what it is. My #1 recommendation though is the company itself. These folks really bent over backwards to help resolve my issue and I’m really thankful to them for that! ... show more
Reviewed in the United States on September 28, 2024 by Charles Ford
    • 5 stars if you know what you are looking for
This is the perfect sub for anyone wanting to round out the low end on their stock radio. It will make your trunk bump like a bad shave, but it’s not really a window rattler, or going to give you the same sound as your friend with a 1400 Watt 12” Sub that you can feel in your chest. It has a deep bass sound when your volume is at about 70% or lower, but it starts to fade into the background at high volumes. Again this is a great addition to a stock system, just don’t expect it to hit every low note or rattle at every frequency. 5 stars for: Everything you need is in the box, including wires to set it up multiple different ways (connect to radio or connect to speaker wires) It sits perfectly in my spare and I have my whole trunk for storage Good Sound Quality Remote with phase control, Low Pass Filter, again, and Bass Boost Things to consider: For installing this into a stock radio use T Tap wire connectors which makes connecting to wire harnesses so much easier Buy a Line Out converter. Your stock radio won’t have right and left channel outputs (think Red and White). I bought the Kicker brand LOC for $16 and it had everything I needed. Installed it in 10 minutes. My cars design has a foam piece that sits inside the spare and hold the jack. I had to cut it in half to make room for the sub and so the my trunk liner wasn’t going to fall in. So that’s a potential downfall for some cars. ... show more
Reviewed in the United States on August 18, 2024 by Britt Hennings
    • Buy it! It’s awesome and almost everything is included.
I installed this in my VW Atlas and it worked perfectly! The install kit that was supplied had everything needed to get it wired up and working except the proper mounting hardware. The supplied parts did not work and I had to get an M10 1.5 thin profile coupling nut and a 3” M10 1.5 piece of threaded extension rod and a larger washer to allow the unit to be bolted down to my car. The sub sounds amazing and has ample bass to satisfy your needs. Don’t hesitate to purchase this over the comparable JBL model which is twice the price and is actually the identical item. ... show more
Reviewed in the United States on May 12, 2025 by Mike Farkas
    • Good for the money. Some quality issues.
I put this rockghost in my 2017 es350. I used the high level feed off of the factory sub and ran it through a line output converter for clearer sound. The sub is loud but the bass could be a touch cleaner. The phase switch on the remote came broken and I reached out to rockville tech support and they are shipping me one. ... show more
Reviewed in the United States on February 3, 2025 by icnan726
    • Solid unit, great buy!
Review Image by Troy Gold Troy Gold
Review Image by Troy Gold Troy Gold
Review Image by Troy Gold Troy Gold
Installed!! 2019 Honda CRV, had to do some engineering to get the bolt to my liking and cut it down. Other then that it was easy. Paired with the axxess axloc HN3 line output converter. It definitely adds some bump in the trunk. Super clean fitment, love the full spectrum sound it adds. Great unit. Better then the JBL no doubt ... show more
Reviewed in the United States on April 17, 2025 by Troy Gold Troy Gold
    • Works as expected
Love it got installed professionally took about an hour and a half. Sound quality is outstanding does what it's supposed to do give me a nice deep rich sound in my SUV. DEFINITELY WOULD BUY THIS PRODUCT AGAIN
Reviewed in the United States on July 9, 2025 by Will
    • Junk.
Powered up but no sound. Junk. Buy JBL or something more name brand
Reviewed in the United States on May 29, 2025 by Buyer

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