Search  for anything...
Dayton Audio

Dayton Audio SUB-800 8" Powered Subwoofer

  • Based on 219 reviews
Condition: New
Checking for the best price...
$154.97 Why this price?
Save $45.02 was $199.99

Buy Now, Pay Later

As low as $25.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Parts Express
Arrives Mar 10 – Mar 14
Order within 16 hours and 40 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Features

  • Downward-firing flared port design for clean, powerful bass
  • Selectable "Auto-on" mode
  • Heavy duty long-throw 8" woofer
  • Perfect for small home theaters or listening rooms
  • Unobtrusive textured black vinyl finish

Brand: Dayton Audio


Speaker Maximum Output Power: 80 Watts


Connectivity Technology: RCA


Audio Output Mode: Stereo


Input Voltage: 120 Volts


Mounting Type: Floor Standing


Material: Wood


Model Name: SUB-800


Speaker Type: Subwoofer


Special Feature: Bass Boost


Recommended Uses For Product: For Home Theater Systems, For Televisions, For Music Players


Compatible Devices: Desktop, Television, Projector, Laptop


Subwoofer Diameter: 8 Inches


Surround Sound Channel Configuration: 5.1


Color: Black


Included Components: Speaker


Product Dimensions: 15.75"D x 25"W x 6"H


Item Weight: 10.52 Kilograms


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Remote


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 8 Inches


Power Source: 120 VAC, 60 Hz


Woofer Diameter: 8 Inches


Water Resistance Level: Not Water Resistant


Customer Package Type: Standard Packaging


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


Number of Power Levels: 1


Specific Uses For Product: Home entertainment (home theater, listening rooms)


UPC: 844632094095


Global Trade Identification Number: 95


Manufacturer: Dayton Audio


Shape: Square


Item Weight: 23.1 pounds


Item model number: SUB-800


Is Discontinued By Manufacturer: No


Date First Available: November 5, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 10 – Mar 14

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
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Outstanding sound!
Best of its Class. Outstanding sound! I researched online for an affordable unit to get even more bass to my Zbox SB500 sound bar so i decided to research a subwofer and found the Dayton Audio SUB-800 8-Inch 80 Watt Powered for $99.95 so i added it. Once hooked it to the TV headphone with the wire that came from the soundbar, set Gain and Crossover at 3/4 you won't believe these two units combined how great music or movie listening experience you get, very satisfied and at 3/4 of Sono's price. Pro: sound. Cons: does not come with a Basics 3.5mm to 2-Male RCA Adapter Audio Stereo Cable. No remote control that you can use. As for the Zbox SB500 sound bar I was amazed by the quality of the sound. The price so much affordable than the Sono's option, so i decided to give it a try. Once at home I installed it on top of the TV and the sound is incredible. Volume TV at 8, and Blue Ray or Netflix at 11. The bass is incredible. For best sound quality I set up accuvoice at sd3, output leveling at noOL, bass 3. Treble HI 2, surround to sd 3. Sound is Crystal clear, bass is outstanding, beyond expectations. 3D sound is a plus, can hear sounds with this bar I did not hear with my previous sound system when watching the same movies You wont be dissapointed. You yube videos is like being at the concert. Try these units, and watch movies in Netflix. Sound is Great! Your living Room will never be the same! ... show more
Reviewed in the United States on June 1, 2019 by Alex
    • Very good 8" for small home Pub System
I have used Dayton speakers before, so I really didn't have any concerns. I knew I would get a good product at a good price point, and it doesn't disappoint. It is an 8 inch powered sub, not a 15". It is probably not for EDM parties cranked. But it is just what I wanted for bass fill in my home Pub, paired with 4 Klipsch R-51M Bookshelf Speakers and Yamaha A-S301 amplifier. Fills the whole basement with great sounding music, and the Sub fills in behind the R-51M's just right. It has a surprising amount of good clear bass. The connections on the back provide for about any option you would need and feeding it with my WiiM Ultra is just enjoyable. Happy with my purchase. ... show more
Reviewed in the United States on May 9, 2025 by HeloMech
    • Fantastic value
Review Image by Tom Tom
I’m very impressed with this sub. I have been involved in hometheater since 1999. I started out klipsch subwoofer then moved to paradigm. I currently own 6 svs subs over two homes. I needed an inexpensive sub for my bedroom to connect to my zvox soundbase. I wanted something small to place inside my ikea kallax cabinet. I compared this to $300 kanto8 sub. Even though the Dayton has a small amp, it was able to creat impactful deep bass for its modest size . It is best for small to median size rooms. Ive also have experience with the polk -pw10. It’s a good sub, but is more “boomy” then the Dayton. Build quality is also excellent. The cabinet is very solid. I can’t imagine how much better this sub could be with a bigger amp. This was the best purchase for $123. For anyone on a budget this is the best sub. ... show more
Reviewed in the United States on September 16, 2021 by Tom Tom
    • A sub that's good enough that you can't 'hear' it.
Very impressive performance for the price. In my classroom at school I have a pair of Audioengine A5+ speakers with the A8 subwoofer which fill a large room full of students very nicely. For a small (12ft x 12ft) room at home I decided that a pair of the A5+ speakers would do the job on their own. They are good (and go down to around 50 Hz), but I really felt they needed some filling in at the bottom end. I couldn't justify an expensive unit like the A8 for such a small space but I didn't want to ruin good music with something 'cheap' (boomy or mushy). Based on reviews I got the Dayton Sub-800, and I'm glad I did. On the minus side it didn't come with any connecting cables. I have a bag of spare cables left over from other systems but for some users this might be a frustration, which is why I've given it 4 instead of 5 stars. On the plus side: I plugged everything in, set crossover to 80 Hz and gain to halfway, powered up, started a liquid dubstep mix..... Huh? Couldn't hear the sub! Confusion for a second or two until I tried turning the gain up and things got boomy, turned the gain down and the bass disappeared. I hadn't expected this level of quality - when properly set it merges with the regular speakers so nicely you can't hear it as a separate unit but you get a richer sound down to a much lower frequency. Simply outstanding at the price. ps: two things you might want to note: 1) Don't pass judgement until you've played it for a few hours. It seemed to me that like high end systems it took a little while to loosen up. 2) Even though it is very impressive at the price, don't expect it to do everything that high end systems will do. It's only rated down to 40 Hz so you'll miss out a bit on those bone-tingling infra-frequencies. ... show more
Reviewed in the United States on September 15, 2015 by R. J. Hunter
    • Home office bass
Adds just the right bass to my office system. Paired with aiyma t9 pro amp and some Denon bookshelf speakers. Small room so I didn't need anything bigger. Plenty of low end.
Reviewed in the United States on August 27, 2025 by Jon B.
    • Lots of value here.
Have been auditioning this subwoofer for a couple of days. It rocks! As always with subwoofers it takes some time to dial it in right. I have speakers that go down to 48hz. Setting the crossover at 60hz it’s about right to blend the deep bass with the speakers. The thing I’m impressed with is the quality of this speaker. Everything works as it should. I’m using high level inputs/outputs from the amp and speakers and running a deep bass YouTube channel to tune it more. Bravo! ... show more
Reviewed in the United States on November 11, 2025 by artstenn
    • Ok for the price
Review Image by Eric Eric
Solid wood like design box. Speaker looks cool. I did a frequency sweep to get it paired well with my little Peachtree Audio M24x Powered Speakers. The auto power option doesn’t seem to work when using a single connection, so I just leave the sub woofer on which is fine.
Reviewed in the United States on February 14, 2025 by Eric Eric

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...