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Ultra-Thin Underseat Car Subwoofer, App-Controlled Built-in DSP Amplifier

Based on 3 reviews
Condition: New
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$159.00

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Nov 1
Order within 5 hours and 37 minutes

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At a glance

Condition
New
Dimensions
8.3"D x 10.5"W x 2.7"H
Color
600W Car Subwoofer
Mounting Type
Under Seat
Speaker Type
Subwoofer
Subwoofer Diameter
6.5 in
Warranty Type
1 Year Warranty
Warranty
1 Year Warranty
Works with
Amplifier, Car Audio System, Car Stereo, Head Unit

Features 6

  • 3-IN-1 CAR SUBWOOFER & 600W HIGH POWERThis powerful Car Subwoofer integrates DSP amplifier, ultra-slim bass unit, and Bluetooth/USB player into one compact system. Equipped with a 6.5-inch dual voice coil driver, it outputs 600W peak power and improves bass performance by over 90%, delivering deep, strong, and clear low-end sound to restore the immersive concert experience in your vehicle.
  • 2.7 ULTRA-THIN UNDERSEAT SUBWOOFER & UNIVERSAL VEHICLE FITThis underseat subwoofer features an ultra-slim 2.7-inch body that fits easily under car seats or in the trunk without occupying legroom or storage space. It is widely compatible with cars, SUVs, pickup trucks, vans, and RVs, providing hidden strong bass while keeping the interior clean and tidy.
  • PRO DSP TUNING & SMART APP CONTROLDesigned as a high-performance under seat subwoofers with amp, it supports professional 31-band EQ, multi-channel crossover, phase and delay adjustment through mobile APP and PC software. Users can easily tune personalized bass without professional skills, achieving studio-level sound effects simply and quickly.
  • MULTIPLE INPUTS & WIDE COMPATIBILITYThis under seat subwoofer supports 5 connection methods: high-level, low-level (RCA), Bluetooth, optical fiber, and USB. It perfectly matches original car radios and modified audio systems with lossless signal transmission. It boasts broad compatibility and diversified playback options to upgrade your car audio system.

Description

Your car is a personal sanctuary, mobile command center, and stage for life’s soundtrack. We craft immersive car audio with crystal-clear sound and seamless connectivity to elevate every drive: We fuse reliability with cutting-edge tech to empower you to Drive Your Sound—turning every mile into a journey worth remembering.

Specs 29

Brand WOWiViD
Speaker Maximum Output Power 600 watts
Connectivity Technology Bluetooth, RCA, USB, Wired
Mounting Type Under Seat
Model Name DSP-Subwoofer
Speaker Type Subwoofer
Additional Features 3-IN-1 CAR SUBWOOFER, App&PC Controlled, Built-in DSP Amplifier, INPUThigh-level, low-level (RCA), Bluetooth, optical fiber, and USB, under seat subwoofers with amp
Antenna Location Bass Enhancement, Car Audio, Under Seat Installation, Vehicle Sound System Upgrade

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 1

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.

  • Klarna Financing
  • Affirm Pay in 4
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  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great quality, great support!
This unit kicks! You wouldn't think that this small under seat sub would be capable. First the quality of the product is very premium, from the materials used, to the crafting, down to the labeling of the ports. This unit is really impressive! I recently got a head unit for my truck and wanted something to spice up the interior from just the door speakers, so .. SUB! Luckily, I was able to catch this one on vine program (thank you), now there is an unexpected surprise when cruising! Awesome way to being some delight to an older vehicle. I will say that during installation, I did run into some issues.. With having my son-in-law (mechanic) assist me, we couldn't figure it out. I've done speakers, and subs before, but this was different. Perhaps cost? Ease of manufacturing had something to do with how WOWiViD created it the way they did. We kept running into issues of the unit not powering on. So I contacted the info team through the provided contact info and they responded as quick as they could (completely opposite time zones). We even messaged on WhatsApp to send videos and photos of installation and troubleshooting. They were egger to help, and very knowledgeable of their product. They even provided some quick spreadsheets that aren't on the listing. With their help, I was able to get it up and running and boy... Was I surprised at what this little thing can do! A note on desired wiring. Please make sure that you head unit id compatible, and/or capable of what you want to wire it with/for. I wanted the RCA/AUX cables for the ease, however, my head unit wouldn't work with them (even though is has the ports, and says that it does). I'm very excited to use this on my boring commutes home and having something to talk with my buddies about. If you decided to get one of WOWiViD's products, feel safe knowing that they really do care about their customers and will not hesitate to help you when needed. ... show more
Reviewed in the United States on September 10, 2026 by Michael-Tech Enthusiast

What a piece of garbage
What a shame. On paper, this device sure sounded perfect. A compact, slim subwoofer WITH DSP and amplifier channels to drive main speakers, as well?! Wow! This should be a huge new category in active subs that I'm excited to see develop! However - this product misses the mark completely. Everywhere. First off, the actual specs in the so-called "manual" paint a far more accurate picture of its capabilities. 29W per channel. At what distortion level? I can tell you with some confidence, even at 29W into 4ohms, this thing is in excess or 15% distortion. On top of that, NO clipping detection or prevention. So, hope your tweeters have a LOT of headroom. I will say that a pair of Pioneer A-series 6.5" speakers produce every bit as much bass as this so-called "subwoofer". I estimate that it starts producing sound somewhere around 65 Hz. The app is absolutely horrible with zero documentation. Seriously, the settings make almost no sense, and this coming from someone who has been installing audio systems in vehicles for 35 years and has tuned MANY DSPs over the years. This thing was supposed to just be "meh" to meet my expectations. Unfortunately, I wouldn't use thing thing in a 4 year old's Power Wheels. It's that bad. Speaker audio quality - 1/10 Amplifier audio quality - 1/10 (noisy as HELL! I'd guess the S/N ratio on this thing is about 75dB!) If I could give less than 1 star I would. Don't waste your money. You'd be better off with virtually ANYTHING else. ... show more
Reviewed in the United States on October 7, 2026 by Steven P. Czaikowski II

Works great!
How I Use It: So, I’ve been using this subwoofer for two months in my truck. Features that stood out to me: The built-in amplifier works great, and I also really liked the complete wiring kit because it simplified my day a lot. The High-Level Inputs & Immerse Bass is pretty good too; I tend to get more work done. My Personal Experience: If I compare this one against the others I’ve used, this one is just plain better. I wasn’t expecting to like the built-in Amplifier as much as I do. Pros and Cons: What was good: Built-in Amplifier, High-Level Inputs & Immerse Bass, complete wiring kit What was not good: none Durability: After two months, it still does its job the first time every time with no fuss. I can’t really ask for more. Final Thoughts: Overall, this is best for DIY tinkerer types. It’s been good for me and my needs, and I’d buy it again. ... show more
Reviewed in the United States on September 1, 2026 by L
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