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H YANKA SODA-08ASW 400W 8 Inch Compact Underseat Car Subwoofer with Built-in Amp, Slim Powered Subwoofer for Car/Truck/Jeep Audio

  • Based on 109 reviews
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Monday, May 20
Order within 14 hours and 43 minutes
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Size: 8 Inch Powered Underseat Subwoofer


Features

  • Powerful Bass PerformanceImmerse yourself in a world of deep, resonant bass with the HYANKA 400W 8 Inch Compact Underseat Subwoofer. Boasting a robust RMS power of 100W, this sleek and compact subwoofer ensures a powerful and immersive audio experience for your car, truck, or Jeep.
  • Crystal-Clear Sound QualityWith a Total Harmonic Distortion (THD) of less than 0.5% and a Signal-to-Noise Ratio exceeding 90dB, our SODA-08ASW model delivers crystal-clear sound quality. Every note and beat are reproduced faithfully, allowing you to enjoy your favorite tunes with unparalleled clarity.
  • Wide Frequency RangeExperience the full spectrum of sound with a generous frequency response ranging from 20Hz to 150Hz. Whether you're a fan of heart-pounding beats or subtle background melodies, this subwoofer caters to a diverse range of musical preferences.
  • Flexible Input OptionsThe SODA-08ASW provides versatility with high and low-level input sensitivity options, making it compatible with a variety of audio systems. Connect effortlessly and enjoy enhanced audio performance in any setting.
  • Precision ControlTake command of your audio experience with precision control features, including a customizable Bass Boost ranging from 0 to +12dB and a Low Pass Filter adjustable between 50Hz and 150Hz. Tailor the sound to your preferences for the perfect listening environment.
  • Subsonic Filtering for ClarityEnhance audio clarity with the integrated Subsonic Filter set at 20Hz. This feature ensures that only the cleanest, distortion-free frequencies reach your ears, delivering an unmatched listening experience.
  • Built-In Amplifier for Easy InstallationSimplify your setup with the built-in amplifier, eliminating the need for external power sources. The compact design of the subwoofer allows for easy installation under your seat, maintaining a clean and organized appearance in your vehicle.
  • Durable ConstructionCrafted with durability in mind, the HYANKA SODA-08ASW features a high-quality 8-inch, 4-ohm subwoofer. This ensures longevity and reliable performance, so you can enjoy premium audio for the long haul.
  • Safety Assured with 20A FuseRest easy knowing that safety is a priority. The subwoofer comes equipped with a 20A fuse, providing protection against power surges and ensuring the longevity of your investment.
  • Compact Dimensions, Big SoundMeasuring at just 270 x 200 x 79mm (10.53 x 7.8 x 3 inches), this compact subwoofer proves that big sound can come in small packages. Upgrade your audio system without sacrificing valuable space in your vehicle.

Brand: H YANKA


Model Name: 8 Inch Powered Underseat Subwoofer


Speaker Type: Subwoofer


Connectivity Technology: Wired


Special Feature: 8 Inch Compact Underseat Subwoofer


Recommended Uses For Product: Slim Powered Subwoofer Car/Truck/Jeep Audio, 8 Inch Compact Underseat Subwoofer


Compatible Devices: Car/Truck/Jeep...


Subwoofer Diameter: 8 Inches


Mounting Type: 8 Inch Compact Underseat Subwoofer


Controller Type: Corded electric


Color: Black


Included Components: 1 x Instruction Manual, 1 x 8 Inch Compact Underseat Subwoofer, 1 x Tool Kit (includes HF Input Cable, Volume Rocker Plus Cable, mounting feet, and screw kit)


Product Dimensions: 10"D x 7"W x 3"H


Speaker Maximum Output Power: 400 Watts


Item Weight: 8.5 Pounds


Impedance: 4 Ohm


Is Waterproof: FALSE


Warranty Type: Extended


Number of Items: 1


Speaker Size: 8 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 90 dB


Woofer Diameter: 8 Inches


Vehicle Service Type: Bus, Golf Cart, Motorcycle, ATV, Car, UTV, Truck, Tractor, Boat


Subwoofer Connectivity Technology: Wired


Number of Power Levels: 400


Has Karaoke Mode: No


Item Weight: 8.55 pounds


Item model number: 8 Inch Powered Underseat Subwoofer


Date First Available: December 13, 2021


Manufacturer: HYANKA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great underseat sub, Now I need another for both seats
Size: 10 Inch Powered Underseat Subwoofer
The sub works great and added the missing bass in my factory sound system. The install takes a little bit of time and knowledge, but it's well worth the effort. When the sub is installed, you will need to adjust the settings that sound good to you. It will add a little extra bass than most factory systems, but it will not rattle the windows or project your bass a mile away. I found the bass to be contained within the car and it makes the music more enjoyable. ... show more
Reviewed in the United States on March 18, 2024 by W. Fontenot

  • Better than expected
Size: 10 Inch Powered Underseat Subwoofer
I bought this for my 170WB Sprinter to put under the front passenger seat. It wont get obnoxiously loud to annoy your neighbors, but it can still get down to very low frequencies though its not as powerful at around 30Hz and below - which is to be expected. However, its loud enough and good enough out of the box. I was contemplating on buying more expensive and established brands, but for <100$ I thought what the heck. I was very pleasantly surprised that I bought another one 3 days later for the rear section of the van to spread the lower frequencies over a large area. Yes one of these wont get loud enough to fill the entire van with sub 30Hz - but if it was that loud, then it would have been too loud to annoy everyone (inside and outside the van), which wasn't my goal. So I got two of them. If you tune it properly and match your other speakers - which can be done with aftermarket units with built in DSPs or with External DSPs, it will blow your mind. In my case, and at this price - having multiples of these producing clean 20Hz-60Hz at moderate levels works out really well, and it takes up zero space. ... show more
Reviewed in the United States on March 18, 2024 by Amazon Customer

  • Good value for sure
Size: 8 Inch Powered Underseat Subwoofer
If you have any sort of knowledge about audio stuff and is looking at a sub in this size, you know it will have limitations. However, in my opinion this little bad boy really over delivers. Also considering the price. Sturdy construction, really solid sound considering its size. I have the similar sized pioneer sub in another car and would say this is just as good or maybe even better. And about half price. I’m satisfied. Thank you. ... show more
Reviewed in the United States on April 13, 2024 by Jakob

  • Excellent value, quality
Size: 8 Inch Powered Underseat Subwoofer
Adds the right punch to my Jeep JK sound system. Far more than I expected based on YT reviews. Fit nicely under/behind the front seat, quality inputs. Very weighty.
Reviewed in the United States on April 20, 2024 by Michael Thompson

  • Mighty Little Woofer
Size: 10 Inch Powered Underseat Subwoofer
I had this sub/amp installed by Al&Eds in Santa Monica, Ca. They'd never heard of this brand and I admited I was taking a risk based on the reviews. I recommend having pros do the installation. The little Woofer under my seat puts out great sound. I bought this thinking I had purchased a 10 inch sub but when measured, it was an 8 inch. So don't let the box fool you. Still I'm happy with the unit and the 100 watts RMS is enough for now. The box says 480 peak watts but that's fuzzy math. Still hits pretty decently and worth the money if you don't have space. May need a second Woofer under the other seat. ... show more
Reviewed in the United States on February 23, 2024 by SWMargot

  • Great little sub as long as your expectations are reasonable
Size: 8 Inch Powered Underseat Subwoofer
This is a fantastic little sub as long as you're not looking to rattle windows. I would put this at the same level as a *nice* OEM subwoofer in terms of power/clarity. Matches the factory sub in my 2012 X5 with the premium sound package, possibly exceeds it. It's also extremely compact and easy to place somewhere out of the way. That said, this isn't any easier to install than a traditional sub/amp combo despite what the ad says. It still requires all the same wiring as a traditional sub; power, ground, and 12v on/off signal. It's a bit disingenuous to advertise it as such when the only difference between this and a traditional sub is the lack of the foot of speaker wire that goes between the amp and sub in a traditional setup. Regardless of that, this is a fantastic little unit. If you're just looking to upgrade a car that came without a sub from the factory and don't expect show-winning performance, this is the unit to get. ... show more
Reviewed in the United States on January 30, 2024 by C. Holten

  • Wow this thing bumps!!!
Size: 8 Inch Powered Underseat Subwoofer
Can’t beat the price. 8” for space saving and it sounds better than some premium Lexus vehicles systems I’ve heard. If it lasts and is durable, this is a steal. Time will tell
Reviewed in the United States on March 20, 2024 by Jon

  • Problem
Size: 8 Inch Powered Underseat Subwoofer
Installed item and it does not work
Reviewed in the United States on March 25, 2024 by Norberto

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