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Customer Ratings & Reviews

Your price for this item is $1,279.99
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The comparable value price is $1,599.00

Customer reviews

Rating 4.7 out of 5 stars with 13 reviews

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  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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92%would recommend to a friend

Customers are saying

Customers find value in the Dymension DM70 5.25" Large Tower Speaker for its clear sound and deep bass. Customers rave about the crystal clear sound and powerful bass that hits hard. They appreciate the overall sound quality and find that these speakers deliver on all levels, including mids and highs.

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 1 Showing 1-13 of 13 reviews
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    Another Great Design

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

    Definitive Technology has done it again with DM70s! These towers are just as awesome as stated in the Audioholics review - https://www.audioholics.com/tower-speaker-reviews/def-tech-dymension-dm70-dm20/#toc-h2-3. I consider myself to be an advanced intermediate level Home Theater enthusiast and these speakers deliver on all levels, bass, mids, and highs. Prior to upgrading to the DM70s I owned the BP8020s, great speakers but comparing them to the DM70s is an apples and oranges comparison. The build quality has been greatly improved. The lack of LFE input isn’t missed and is an enhancement because this design approach opens the door to using 4 DM70s or more in a system with full-range audio at all channels! They definitely hit deep as u can see from my MultEQ-X measurements, without applying my room target curve these speakers play down in the 20Hz range. These speakers can easily be utilized without a dedicated sub but adding one definitely will take your system to the next level. I recommend 2 subs if you have the space to maintain balance. The highs are very articulate but not overly bright and the height of the mid/highs module is optimal for listening in a seated position. If you are searching for your next set of towers look no further, you will not be disappointed with this purchase.

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

    Rated 5 out of 5 stars

    Def tech did it again

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

    wow what a big upgrade from my bp8060 & bp9060 speakers. The DM70s sound quality are amazing. I have the DM70 paired with def tech center speaker DM30 and Marantz cinema 40 and Emotiva xpa-3. I'm still breaking in the DM70s and I'm sure they will sound better over time.

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

    Rated 5 out of 5 stars

    Amazing and powerful sounding speakers

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

    Theses speakers are amazing, clear, and increadiby power. I have 18’ high ceilings and they fully fill this room with clean arrays of base. I highly recommend these speakers

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

    Rated 5 out of 5 stars

    Love these speakers

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

    What can you say these speakers make everything awesome to watch … they are pricey but the sound is really unbelievable

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

    Rated 5 out of 5 stars

    Best sounding speakers

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound and they don't take up space. I would recommend these for sure.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome speakers

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

    Wow, what a system. These speakers are fantastic. Love the hook up with the speakers and the subwoofer.

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

    Rated 5 out of 5 stars

    Great speakers

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

    Good base and clear, records sound incredible, never heard my songs sound so good.

    I would recommend this to a friend
    • Brand response from Definitivetech Team
      Posted .

      Thank you for sharing your feedback. Providing a positive customer experience is our top priority. We hope you enjoy your speakers for many years to come.

  • Rated 5 out of 5 stars

    Booming sound

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

    Extremely pleased, futured proofed my system with plenty of punch. Very happy with product. Def Tech delivers

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

    Rated 1 out of 5 stars

    DOA

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

    Product sounded great in the store listening area. Unfortunately, when it arrived it was locked into an amplifier protection mode with the blinking red light. I called the manufacturer and they said "It's not supposed to be doing that". lol The red light should be reset with a hard power cycle by unplugging the speaker waiting five minutes. one of them never stopped blinking red. The speaker on the left would also alternate blinking red and could be reset. I was told that one of the amplifiers had failed. It was failed before even arriving at my house because I never powered any devices into it. $1399 (each) plus taxes on 'sale'. Do your research on the brand history. I was rushed into buying these because of the sale ending that same day. The sale came right back after a few days at regular price. I would personally be terrified to hold on to this product beyond the warranty period.

    No, I would not recommend this to a friend
    • Brand response from Definitivetech Team
      Posted .

      Hello,
      We are sorry to hear about this. That should not be happening to a brand new in box speaker. If this continues, please reach out to our customer care team and open a case so we can better assist you. 800-228-7148

  • Pros mentioned:
    Bass

    Rated 5 out of 5 stars

    Incredible

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

    Obsessed with these speakers. Came fron the svs ultra line and I couldn’t be happier! To me they blow svs out if the water. Bass, midrange and detail are incredible 10/10, for the first time I have a smile from ear to ear listening to my setup.

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

    Rated 5 out of 5 stars

    DM70

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

    a pair of these will change your home theater experience. The sound is clear, and the bass hits hard. You will not be disappointed.

    I would recommend this to a friend
    • Brand response from Definitivetech Team
      Posted .

      Thank you for these kind words, we are honored to be a part of your listening experience.

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Just simply awesome!

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

    Just wow! These things are absolutely epic and changes the experience of everything you listen to on them.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Def Tech speakers

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

    Incredible speakers. Great customer service! Thank you Merwyn

    I would recommend this to a friend
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