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$203.99

Customer reviews

Rating 4.7 out of 5 stars with 3510 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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96%would recommend to a friend
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 11 Showing 201-220 of 3,510 reviews
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    very decent sound and levels

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

    the bass is great and it does get very loud. its hard to tell about clarity cause so many things go into it but it beats my last set and you can tell the difference in speakers with the wattage and these pump well with lil issues

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

    Rated 5 out of 5 stars

    Whoa, so much better !!

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

    I am an audio artist. My original Logitech surround speakers on my computer finally wore out after 11 years of daily use. I was trying to find something that could replace my old speakers. I got this because I trust the Logitech brand, as they have excellent sound. When I tried hooking these up to my computer the plugs did not match up and would not plug in properly to my computer. I was just going to take them back and exchange. I had an extra day before I could go exchange them. Playfully, I decided to try and hook them up to my tv. OMG... it worked, and not only that.. the sound was so incredible. I heard things in my movies that I never heard in prior tv's or speakers, stuff literally for me that until then, seemed omitted for the movies sound. The base goes A LOOOONG WAY !! I barely have it turned up and sometimes rumbles and I can feel the vibrations and the rest of the sound is crystal clear. You can't beat this for the money!!!

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

    Rated 5 out of 5 stars

    AMAZING SPEAKERS

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

    Hands down the best speaker system for the price! I purchased my first set about 9 years ago and the woofer finally went out, so I bought a new set because I knew the quality of these speakers. From watching tv or movies, to listening to music these speakers outperform anything I have heard on the 2.1 level.

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

      Hello, I am so glad to hear you are loving the speakers so much you purchased a second set! These speakers do come with a 2 year warranty should anything happen to them down the road. Simply just visit the support page on the Logitech site in order to file a claim. Thank you for being a Logitech customer and taking the time to write this review. we really appreciate it!

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Incredible Sound & Bass

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

    I love this sound system. It is incredible. So much bass and clear audio too. Only downside is there is no Bluetooth, but the pros outweigh that con by a long shot.

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

      Thank you for your wonderful feedback on the Logitech Z623! We’re delighted that you’re enjoying the powerful sound and bass, and we truly appreciate your balanced perspective on its features. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Powerful and Clear Speakers

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

    These are our go-to TV Speakers. Bass is exceptional and the quality of the sound is great. Highly recommend

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

      Thank you so much for taking the time to share your experience. We're thrilled to hear that the product is working well for you and meeting your expectations. Your feedback helps us continue to improve and innovate. We truly appreciate your support of Logitech. Logitech

  • Pros mentioned:
    Bass, Sound quality, Volume

    Rated 5 out of 5 stars

    All you need!

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

    really great for the price. Bass is nice and deep, easily controllable and doesn't sound muddy. Will recommend to all my friends. I use this for my PC while playing call of duty, and the sound is really good, can get very loud if you want it that way!

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

    Rated 5 out of 5 stars

    Decent price, Awesome sound

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

    I'm currently listening with this system right now. I had used an older version at my work and was quite impressed, so I decided to pick up this newer release. Can't say I've really regretted it a bit. It may be more than some other cheap systems (Currently $130-140) but the sound quality, bass, and crispness are simply amazing. If you want to watch movies on your computer or truly enjoy music, I could not recommend anything but this but a budget-conscious listener. The bass is far stronger than you'll ever need it to be (I have popped a lightbulb), and the high, mid-tones, everything is simply excellent. 10/10 will never have a computer without a sound system again.

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

      Hi Nige,
      Thank you for your five-star review! It is greatly appreciated. Continue to enjoy your device. If you ever need assistance, please contact Logitech Support on the website.
      LaShonda from Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    The ones I've been searching for.

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

    These speakers are perfect for gaming and just the right dimension to fit on either side of my 22" monitor. They pack a powerful punch for their size, with the assistance of the sub-woofer which fits perfectly under my desk.

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

      Thank you for your feedback—we’re thrilled to hear the Z623 speakers fit your setup perfectly and deliver such powerful sound for gaming! Logitech

  • Pros mentioned:
    Bass, Sound quality, Volume

    Rated 5 out of 5 stars

    amazing speakers/bass and pretty good for the pric

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

    worked immediately when I plugged them into my windows 8 pc. GREAT sound. I like LOUD music and this gives great sound quality even when really loud. I have the bass at half and I sometimes have to turn the bass down because I am afraid of blowing my speakers because its so loud. haha. At that volume u have to practically yell to talk to someone who is 8 feet away.

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

    Rated 5 out of 5 stars

    Computer speakers.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If your like me and just want solid sound overall in a bedroom, these are awesome. Plenty loud and bass for days. Highs are good and sound sharp. This is my second purchase of these after the old ones were ruined by a flood. Didnt care to go with anything else.

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

      Thank you for your feedback on the Logitech Z623 2.1 Speaker System! We're glad to hear you're enjoying the powerful sound, including the deep bass and clear highs. We appreciate your loyalty to the Z623, even after your previous set was damaged. Logitech

  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    Good buy

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The sound is great and the bass is exceptional. I do not use these speakers anywhere near their max volume and that may effect this conclusion. My computer's UPS is set up to switch off power to various devices when the computer goes to sleep or is shutdown. I am happy to report that when awakened or booted, these speakers come up with the power on. I mention this fact for those who might have a similar power setup. I also want to mention that there are no fixed wires, i.e., the three units plug together but can be completely unplugged. This was also important to me: I have several devices sitting on a large desk but all wiring between devices has wires going down through holes and coming up through another hole near the destination device. Clean looking desktop this way. Unfortunately. most computer speaker descriptions don't mention whether components are hardwired or with plugs.

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

    Rated 4 out of 5 stars

    Big sound !

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

    400 watts is huge. Love the crisp clear sound and huge bass. Awesome for the price.

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

    Rated 5 out of 5 stars

    It's Great

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

    This speaker system is better than I imagined. The sound quality is very good and the two small speakers are quite compact - perfect for a computer desk. The power is excellent. A potential buyer should be very pleased. Would definitely buy again.

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

    Rated 5 out of 5 stars

    THIS SOUND SYSTEM IS AWESOME…YEAH!!!

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

    I HAVE A COMPUTER THAT NEEDS A NEW SOUND SYSTEM. AND THE SYSTEM I BOUGHT FROM BEST BUY MADE MY DAY. It’s a perfect match….WOW! THANK YOU BEST BUY. I HIGHLY RECOMMEND BEST BUY WHEN BUYING PROFESSIONAL SOUND SYSTEMS. PLEASE GO AND CHECK THIS STORE TREATS YOU LIKE FAMILY. THANK YOU AGAIN BEST BUY. YEAH!!!

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

      Thank you for the amazing feedback! We're thrilled the Z623 speaker system made your day and delivered the sound experience you wanted. Enjoy the powerful audio! Logitech

  • Pros mentioned:
    Bass, Sound quality, Volume

    Rated 5 out of 5 stars

    Much Better Than Expected

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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.

    I admit that I had low expectations at this price point. However, these speakers have crystal clear sound, good bass, and they can get very loud. What more could you ask for? You will not be disappointed if you purchase these.

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

    Rated 5 out of 5 stars

    Concert Loud

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

    This small(er) speakers pack a punch. I was looking for something to replace an older set of Logitech speakers and found the Z623 system. I was drawn to these mainly because of the THX certification. This speakers can get loud, without getting distorted. Also like the multiple inputs and and base control on the speaker and not on the base itself.

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

    Rated 5 out of 5 stars

    One of the best 2.1 systems on the market.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This system rocks! I've been a long time fan of the 2.1 systems for at desk PC use, I just prefer the ease of use and smaller form factor versus a 5.1 system at my desk. This is my 5th set of 2.1 speakers over 20 years and this is by far the champion of shanking the house and sharing my jam time with the neighbors. It also performs well at more reasonable volumes and for video playback. With that being said the system is a little bass heavy, but you can tune it even fairly well with the control knob. I'm sure a player with a nice equalizer would help in that regard too. " The speakers are heavy and stand up well to abuse. As mine are positioned on the front corners of my desk they tend to get knocked off occasionally and have experienced zero side effects. Logitech makes pretty solid products and these are no exception.

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

    Rated 5 out of 5 stars

    Surprisingly, this little system packs a punch

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

    Excellent sound at a good price. I've always been partial to Bose, but for these being Logitech I was amazed. It also has a separate knob for the bass.

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

    Rated 5 out of 5 stars

    These are excellent speakers!! I love them!!

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

    This set is very load and the base is awesome!! I was looking for a good set for my PC build as I wanted to be able to watch videos and such without always using headphones. When searching my local BestBuy I found this set and decided to give them a try and I am so glad I did. They plug in with a 3.5 jack and the side speakers all plug into the base box. I found them to be more heavy duty than the cheaper sets even though these here are not very pricey only a bit over $100. Most retailers online sell this same set for much more due to the quality. BestBuy always in my opinion has better prices and also price match if you find a better price online; however, at $119.00 this set was well worth the money spent. I would definitely buy this again and recommend them. So nice to listen to and I have nothing negative to say about them.

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

    Rated 5 out of 5 stars

    Good

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

    Good upgrade, being able to control the bass is a great option, good sound. Bluetooth add-on is a bit pricey but was worth it though it would connect even if I didn't want it to and I have to unplug it so that It won't connect to my phone.

    I would recommend this to a friend
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