Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Left. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Back. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 11. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 12. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 13. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 14. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 15. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 16. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 17. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Alt View 18. MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black.
  • Dynamo Overview video 1 minutes 08 seconds

MartinLogan - Dynamo 800X 10" 600W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black

Model:
DYN800XD
SKU:
6255495
Your price for this item is $449.99
Clearance
The comparable value price is $899.99

Customer reviews

Rating 4.8 out of 5 stars with 135 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers appreciate the Dynamo 800X subwoofer's exceptional sound quality and strong bass response, frequently praising its clean and powerful output. Many also highlight the subwoofer's surprisingly compact size and relatively easy setup, along with the convenient wireless capabilities and user-friendly app for adjustments. The ease of use and powerful performance are also frequently cited as positive aspects.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 135 reviews

  • Great and controlled bass from a small form factor

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A fantastuc edition for home theater and music listening. This little sealed 10" outperforms my old ported 12" substantially. ARC was game changer in my listening environment.

    I would recommend this to a friend

  • Good sub

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Work great! Easy to install. Fits our entertainment cabinet!

    I would recommend this to a friend

  • system redo

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Rick was extreemly knowledgable and took the time to explain everything as he moved along to the various installations. this was a complicated system redo and I appreciated the manner in which he was able to meet our needs.

    I would recommend this to a friend

  • Awesome Sub-Woofer + Control on Cell Phone

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very satisfied with this sub-woofer. I love that you can control on your phone. You can't go wrong and when it is on sale, must purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Great sound

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound, works great with Denon receiver for a medium sized room.

    I would recommend this to a friend

  • Good small subwoofer

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used subwoofer with M-L Forte streaming amp & LS-50 Meta speakers. Helps the low end. Tuned with ARC

    I would recommend this to a friend

  • Excellent subwoofer

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent subwoofer. Definitely recommend this to anyone.

    I would recommend this to a friend

  • 800+ power

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    BOOM- Packs a big punch in a small package. We are not disappointed in the performance, I was a little reluctant at first but it performs at a higher level than I expected.

    I would recommend this to a friend

  • Subwoofer

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After retiring my 20+ year old subwoofer replaced it with this one. Hopefully this one will last for 20 years too. Slowly replacing all my speakers with Martin Logans.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Sounds very good

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sounds very good Very easy to install sounds like a big sub woofer

    I would recommend this to a friend

  • 2nd wooder

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I already have the 600. I added this since my receiver now can handle two subwoofers. Couldn't be more pleased with Martin Logan's products.

    I would recommend this to a friend

  • Great Speakers

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this speaker to replace the ML Dynamo 500 I was using in my family room. I haven’t completed the connectivity as I’m awaiting the optimum OptiLink speaker wire to arrive.

    I would recommend this to a friend

  • Excellent

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hesitant at first due to size but WOW! Excellent sub and love the integration with the mobile app

    I would recommend this to a friend

  • Great buy and sound bass

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great bass sound. Music plays well, movies are crisp. You have controls to make it sound the way you like.

    I would recommend this to a friend

  • Sub

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve only had it for two weeks but so far this is an excellent product. It has amazing low hits with clarity.

    I would recommend this to a friend

  • Woof Woof

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Off the chart performance, Had no idea what an amazing product this is before buying it. Lucky guess

    I would recommend this to a friend

  • MartinLogan - Dynamo 800X Hi-Res 10" 300W Subwoofe

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had a terrific sales person whom recommended this product and it works just as we where told

    I would recommend this to a friend

  • Big sound

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wow! Sounds like you’re there. Big sound in a small box.

    I would recommend this to a friend

  • Martin Logan Dynamo 800x

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my second Martin Logan. Very happy with product. Great Sub for the price point and my needs.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Great sub

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great subwoofer that is Bluetooth. Bought this to replace my 100W subwoofer and the sound is great, not overpowering but yet ever present. Good buy.

    I would recommend this to a friend
Page 6, Showing 101-120 of 135 reviews
Sponsored

People also viewed

  • MartinLogan - Dynamo Foundation 10, 10” Sealed, Powered Subwoofer, with Magnitude MT-400 Amplifier, DSP-Optimized, and Wireless Ready - Brushed Black
    Your price for this item is $479.99
    The comparable value for this item is $599.99
  • MartinLogan - Dynamo Foundation 12, 12” Sealed, Powered Subwoofer, with Magnitude MT-700 Amplifier, DSP-Optimized, and Wireless Ready - Brushed Black
    Your price for this item is $639.99
    The comparable value for this item is $799.99
  • SVS - SB-1000 Pro Subwoofer - Black Ash
    Your price for this item is $599.99
  • MartinLogan - Abyss 8, 8” Hybrid, Powered Subwoofer, with Magnitude MT-1kW Amplifier, Sub Control App, and Wireless Built-In - Gloss Black
    Your price for this item is $1,119.99
    The comparable value for this item is $1,399.99
  • Klipsch - Reference Series 12" 400W Powered Subwoofer - Black
    Your price for this item is $649.99