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Rockville SS10P 10" Powered Under-Seat Subwoofer with RWK81 Amp Wiring Kit

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Availability: In Stock.
Fulfilled by Audiosavings

Arrives Tuesday, Sep 22
Order within 18 hours and 51 minutes
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Features

  • Package Includes: (1) Rockville SS10P 10" 800-Watt Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, (1) Rockville RWK81 8 Gauge Complete Amp Installation Wire Kit with 100% Copper RCA
  • Compact Powerhouse: The Rockville SS10P delivers 800-Watt peak power in a 3" slim enclosure, fitting easily under car or truck seats for deep, rich bass without sacrificing space.
  • Easy Installation: Rockville SS10P features high-level inputs and auto turn-on technology, simplifying setup with factory or aftermarket systems, while the RWK81s 100% copper RCA ensures clean signal transfer.
  • Customizable Sound: With adjustable gain, bass boost, and low-pass filter, the Rockville SS10P lets you fine-tune audio, complemented by a remote bass knob for quick dash control.
  • Premium Build: The SS10Ps cast aluminum enclosure stays cool, paired with the RWK81s abrasion-proof PVC jacket, built to withstand -40F to 220F for lasting performance.

Description

Description of SS10P: The SS10P is an all in one solution to give you great sounding bass in your vehicle without taking up a lot of space. This sub enclosure is only 3" thick so that it can easily fit under your seat. The amplifier is built in, so installation and wiring is clean and simple. This is a true all in one subwoofer solution with the subwoofer built into the enclosure along with a top of the line amplifier built in as well. We added high level inputs so you can install this with an aftermarket or factory system. The high level input allows you to install this even if you have no preamp outputs available. The smart turn-on circuit will sense that an audio signal is present and turn on the amplifier. When you turn off your music signal the amplifier built into this subwoofer system will automatically turn itself off. Something else we did to make installation quick and easy is we put all the inputs and outputs on one side. This makes wiring neater and easier. Our competitor's models are more challenging to install. The SS10P has 800 watts of peak power and 200 watts RMS. This has great controls so you can adjust the sound to your liking. It has a level control for the volume, low pass crossover filter, phase control, input sensitivity, and bass boost. Included is a metal remote bass knob and mounting hardware so you can control the sub volume quickly from your dash. The sound quality of this model is really great. Rockville has been the leader in under-seat subwoofers for years so you can feel confident that this is the best in its class. Features of SS10P: Description of RWK81: The Rockville RWK81 8 AWG (American Wire Gauge) amp kit has the following diferences over other amp kits on the market at this cost point. 1. Our RCA cables are 100 % copper. These are top of the line RCA cables. 2. Better Resistance: The only thing that really matters with wires is the resistance rating. This is a measurement of conductivity and how much signal is loss per foot of wire. Since Rockville wires are made with around 3 times as much copper as any other wire at this cost point, these wires had a much better resistance rating which means they will transfer more power to your amps than the other brands. 3. We do not cheat you on the thickness of the wire. These are standard American wire gauge thickness. This is another reason our conductivity is better than anything else at this cost point. Other brands in the market place write 8 gauge, but cheat you on the thickness. We are honest about the thickness. 4. The Rockville amplifier installation kits feature a new soft abrasion proof insulating jacket. This rugged PVC outer jacket allows for 100% improved flexibility over standard power cables making them extremely easy to route through your vehicles interior, and it maintains exceptional resistance to grease and oil. The PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F. The RCA signal transfer cables included in this kit feature blue and silver twisted pair technology in a clear outer jacket insulation skin. Not only do the blue and silver wires look cool but they also provide superior signal transfer with maximum noise suppression. They are 100% copper to provide absolute lossless perfect signal transfer to your receiver. This technology reduces interference, so your audio signal flows clean and pure at all power levels. This kit also includes a massive 60 Amp AGU Gold Plated Fuse, so you can be sure it will handle the all the DC power that your amp will need without even the slightest loss of current. The included 7 split loom tube provides protection for your power cable from the typically harsh environment found under the hood of your car. Audiosavings product experts have tested this amp kit against many leading amp kits on the market and were were impressed not only by the great looks but by the quality of these Rockville installation kits as well. These kits had a lower resistance rating than the other brands we compared and tested them against. What this means is that Rockville manufactures their kits with more copper than other kits at this cost point, ultimately providing your amplifiers with better and cleaner DC power, so they work cooler and more efficiently. You will hear the difference a Rockville installation kit will make! One other last thing worth noting about our kit compared to others. Our kit cosmetically looks the best. It has blue power wire, clear ground wire, and twisted pair RCAs with matching colors. This model includes (1) sets of RCA cables. Features of RWK81:

Brand: Rockville


Speaker Maximum Output Power: 800 watts


Frequency Response: 20 hertz


Connectivity Technology: RCA


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Under-Seat


Enclosure Material: Metal


Speaker Type: Subwoofer


Additional Features: Bass Boost


Antenna Location: For Improving Car/Truck Audio Experience


Subwoofer Diameter: 10 inches


Is Waterproof: False


Warranty Type: Limited


Control Method: Remote


Speaker Size: 10 inches


Woofer Diameter: 10 inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: DJ


Controller Type: Remote Control


Frequency Response: 20 hertz


Number of Audio Channels: 2.1


Impedance: 4 ohm


Signal-to-Noise Ratio: 90 db


Compatible Devices: AV Receivers, Amplifiers, Television


Compatible with Vehicle Type: Car, Truck


Power Source: Corded Electric


Brand: Rockville


Model Number: SS10P+RWK81


Model Name: SS10P+RWK81


Built-In Media: User manual


Warranty Description: 1 YEAR


Number of Items: 1


UPC: 613826599117


Manufacturer: Rockville


Speaker Maximum Output Power: 800 watts


Input Voltage: 300 Millivolts


Number of Power Levels: 1


Unit Count: 2 Count


Item Dimensions D x W x H: 16"D x 12"W x 5"H


Connectivity Technology: RCA


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 22

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


  • Great product for the price.
Phenomenal little subwoofer kit! All-in-all Ill give it a 5 (4.5 but cant do half stars) - Read full description as to why. Installed this in my car paired to a Pioneer head unit, for the price this thing hits WAY harder than I expected it to! Installation was simple, they provided everything necessary for a clean install including zip ties, wire ends, etc. The installation wiring kit is 16' which makes it perfect for running this subwoofer anywhere in your car, so while I did not install this under my seat, the wiring was plenty long enough to run it right into my trunk with probably 2-3' of excess. The product design is durable imo, its made of metal and has decent weight to it, but it will fit pretty much anywhere you need it to and in terms of compatibility, I'd say its compatible with most if not all head units. The ONLY thing I don't like is when youre running it for awhile, the casing gets quite hot, I would suggest maybe adding some cooling fans/breather holes to the design to help displace the heat it generates. Purchasers be advised this thing gets HOT under use (I tested it for about an hour) ... show more
Reviewed in the United States on March 11, 2026 by Lucy Briner

  • I think it's a good buy.
Great little upgrade to my factory sub. I have a 2015 Ram 2500 with the Alpine system. This box doesn't fit very well where the original one sits. The floor does bend over it though and keeps it in place. I wired it to the high input, auto power off and ran the remote wire instead. As far as sound, it doesn't pick up the lower frequencies very well (40hz-60hz). it does sound good and completely changed the way all my music sounded. I did have to do a lot of tuning from the stereo after tuning the amp and little by little, it's sounding better and better with adjustments here and there. The reason for all the tuning is because I have a Phoenix Tesla style stereo and it has a ridiculous equalizer and I don't understand all that stuff. I'll get it right eventually. I don't regret buying this and I would recommend it to anyone who just wants a tiny bit more power over stock. You'll definitely feel the difference, but you won't be rattling anything outside. This was probably the fastest and easiest wiring I've ever done on any aftermarket system. I just hope it lasts a good while. It looks high quality, but for this price, it's always something to question. ... show more
Reviewed in the United States on June 1, 2026 by Joey Garcia

  • I like it a lot
This compact subwoofer sounds great and is priced perfectly for my budget. I compared it directly to the Kicker 51HS10 and noticed no significant difference in performance, sound, or build quality. For the price, this unit was the clear winner. Its compact size allows it to fit snugly under the driver's seat of my 2025 Toyota Camry, and the included wiring kit provided everything needed for installation. It delivers punchy bass that significantly upgrades the stock radio experience with a nice extra oomph, though you should not expect deep, window-rattling bass. I docked the review by one star due to misleading marketing regarding the 800-watt peak power claim, but I would gladly buy this product again. ... show more
Reviewed in the United States on June 2, 2026 by "estebanx"

  • Amazing product
I didn’t have think this thing would be really loud but holy it’s changed this things sound completely, for the better I’ve had it for 2 weeks now and it’s still bumping, no trouble either with putting it in except you have to cut holes in your carpet if you want to hide the cords
Reviewed in the United States on August 13, 2026 by Thomas durrer

  • Nice beat for the cost
For a nice surround thump in your vehicle without spending a lot this will work just fine. Play heavier than I thought and sound good makes me wanna go bigger and better but it does the job for now you just have to tune to get the sweet sound.
Reviewed in the United States on August 23, 2026 by Miles S Pennicott

  • Outstanding Value
Outstanding for the price. I have a convertible Mustang GT and the Shaker 500 sounded thin. This self powered subwoofer was easy to install and really rounded out the sound. It feels very sturdy amd I am extremely impressed what a difference it makes
Reviewed in the United States on May 23, 2026 by BJH517

  • Very good cheap all in one subwoofer
I have had this installed in my car for just about a year. I have been very impressed with it's performance so far. I was not expecting much since it is a small box with the amp built in. After hooking it up to my stock stereo the sound has been very impressive. It will not rattle your windows, although it does vibrate the mirror a little. It adds the bass that my stock stereo was missing. The only complaint I have is that I bought it to fit underneath my back seat, which it fits perfectly, but it doesn't sound very good under the back seat. The volume level was much lower, I don't really understand why but it is. Underneath the driver's seat it sounds great so I will probably keep it there. For the cheap price if you are just looking to add bass and not shatter your windows, I definitely recommend this sub! ... show more
Reviewed in the United States on March 20, 2025 by Curtis

  • Great buy for the price point
I bought this and another one for my golf cart because i couldn't decide with reading all the reviews. Well, the other one is getting returned because it was too quiet. This one is 10x louder and exactly what i was hoping I'd be getting for the price point. I'm actually pretty impressed with its performance. It does drop off on the really low notes, but for the price point you can over look that. Most notes come through well. I am very pleased with this unit. I only wish it was marine or weather rated. ... show more
Reviewed in the United States on August 19, 2026 by Bill

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