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Massive Audio UFO10V2 10” Slim Subwoofer | 600W Max, 300W RMS, Dual 4 Ohm, Shallow Mount Design, Powerful Low-Profile Woofer for Tight Spaces & Deep Bass Car Audio Systems

  • Based on 60 reviews
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Availability: In Stock.
Fulfilled by BeachAudio

Arrives Monday, May 25
Order within 6 hours and 3 minutes
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Size: UFO10 - 10" D4 Ω 600 Watts


Features

  • Slim Powerful Bass | 10 shallow mount subwoofer with 600W Max / 300W RMS power delivers deep, clean bass in compact car or truck installations.
  • Dual 4 Ohm Voice Coils | Offers flexible wiring options for optimized power handling and amplifier matching in any audio setup.
  • Space-Saving Design | Ultra-thin profile fits tight spaces like under seats, behind panels, or in custom enclosures without losing sound depth.
  • Durable Build Quality | Laminated paper cone, dual stacked magnet, and vented pole piece ensure long-lasting performance and minimal distortion.
  • Versatile Installation | Perfect for sealed or ported boxes in cars, trucks, SUVs, and UTVs needing big bass in a small footprint.

Brand: Massive Audio


Speaker Maximum Output Power: 600 Watts


Connectivity Technology: RCA


Audio Output Mode: Surround


Mounting Type: Car Mount,Shallow Mount


Audio Output Mode: Surround


Mounting Type: Car Mount,Shallow Mount


Enclosure Material: Steel, Polypropylene


Speaker Type: Subwoofer


Additional Features: Bass Boost


Antenna Location: painting


Subwoofer Diameter: 10 Inches


Color: Black


Is Waterproof: False


Warranty Type: Limited


Control Method: Voice


Speaker Size: 10 Inches


Woofer Diameter: 10 Inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Vehicle audio systems


Processor Count: 2


Controller Type: Voice control


Unit Count: 1.0 Count


Item Dimensions D x W x H: 8.54"D x 7.95"W x 4.17"H


Compatible Devices: Car


Compatible with Vehicle Type: Car


Power Source: Corded Electric


Brand: Massive Audio


Model Number: UFO10V2


Model Name: UFO10V2


Built-In Media: Massive Audio UFO10, 10 Inch Shallow Subwoofer


Number of Items: 1


Customer Package Type: Standard Packaging


Series Number: 2


UPC: 623169610820


Global Trade Identification Number: 20


Manufacturer: Massive Audio


Speaker Maximum Output Power: 600 Watts


Number of Audio Channels: 3.0


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: Monday, May 25

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


  • Good sounding subs for a shallow subwoofer
Size: UFO10 - 10" D4 Ω 600 Watts
Installed 2 of these subs in a 23 toyota tundra platinum with ground shaker fitted box for the tundra wired to 1ohm @700rms. These subs were perfect to pair with the box due to its required internal box volume, port size, and tuning hertz. They sound great for a shallow subwoofer.
Reviewed in the United States on June 29, 2025 by Jordeezy

  • Massive is the best
Size: UFO10 - 10" D4 Ω 600 Watts
Is the best
Reviewed in the United States on April 18, 2021 by Jorge juarez

  • In the end... you get what you pay for... almost.
Size: UFO10 - 10" D4 Ω 600 Watts
I have three of these in my 2018 Ram 1500. Two in an underseat box that was cheap here on Amazon.. And one in a small, truck enclosure. All, the same build size. Considering how small the enclosures are (.55) these hit pretty hard. I had 3 rattling all my mirrors pretty good using a Pioneer 871 (800x) and the 5th channel of my Kenwood 805.1. My problem with these subs is not the volume they put out... it's how fragile they can be. One I pulled out of the box and it immediately sound like there's a picture in the surround. My Kenwood wasn't even at 10% nor volume. Probably easily could be shipping as the box they come in are flimsy. Now, you are buying a $100 shallow mount sub so that all needs to be weighed as well. If these could hold together for 6 months or a year... they'd be a steal. I won't know. I moved on to S2 Alpines because in the end... you get what you pay for (typically). ... show more
Reviewed in the United States on December 27, 2023 by Cory Michel

  • Update on massive ufo 10s
Size: UFO10 - 10" D4 Ω 600 Watts
This is an update on my massive ufo 10s I have had the chance to give them a long term review now after having them so long . Man talk about A bang for your bucks these subs just keep going and have out lasted most other shallow subs I have had and have taken a good beating over the time I have had them.I’ve even cooked them a couple times and they still sound the same and work amazing.I do plan on making the upgrade to the ufo 12s cause I’ve had such good Experience with the subs. ... show more
Reviewed in the United States on January 19, 2019 by Joseph Sherman

  • garbage
Size: UFO10 - 10" D4 Ω 600 Watts
I put these under the seat in a Chevy avalanche. I was taking out a 150lb sundown 15 in a box in the bed that was in the truck when my friend bought the truck. They are on A 800 watts RMS amp and I have to say, they are fantastic. Solid, deep, clean bass that is getting better every minute as they break in. I'm looking forward to how they will sound in a month. A month in... Garbage... Didn't last a month in the exact airspace stated in the paperwork.I broke them in properly and they didn't last a month with a 600 watt RMS massive audio amp. no clipping Look elsewhere. ... show more
Reviewed in the United States on February 8, 2019 by DJ Escalade

  • Massive 10" Shallow Sub
Size: UFO10 - 10" D4 Ω 600 Watts
Great product and excellent customer service.
Reviewed in the United States on August 8, 2018 by Amazon Customer

  • The Materials are quality
Size: UFO10 - 10" D4 Ω 600 Watts
I put a 10" in my in my F150 marries well with the stock system nice clean clear bass...I have it in a sealed box. Im extremely satisfied
Reviewed in the United States on October 9, 2023 by David Stunts

  • They auight.
Size: UFO10 - 10" D4 Ω 600 Watts
Good sounding speaker, but if your looking for deep bass that you would normally get from a deeper speaker, than leave these alone. These are a nice alternative for your truck if you don't have the extra space you would normally have in a car. You have to break thes speakers in slowly.
Reviewed in the United States on January 5, 2020 by Town

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