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Customer reviews

Rating 4.6 out of 5 stars with 694 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers are enthusiastic about the sound quality, bass, and affordable price of the CompR 8" subwoofer. Some customers have reported concerns regarding the subwoofer's durability and voice coil.

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 7 Showing 121-140 of 694 reviews
  • Pros mentioned:
    Bass, Sound quality

    Rated 5 out of 5 stars

    Sounds great.

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

    Good sounding sub. This one 10 adds just enough base without being obnoxious.

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

    Rated 4 out of 5 stars

    Great sound bass you feel in your chest!

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

    Running an old school octagon Sony Explode 1600 watt class D mono block at 2ohms 900 rms with a Kentwood Excilon head unit with slot ported box. Pros hits hard very hard!! Cons I have puy my rearview mirror on 3 times and it took me a while to tune may have been the old school amp or the head unit but you will defiantly know when you hit that sweet spot. They took about a week of hard hitting to get them broke in they are very stiff at first and that's defiantly good all in all the sound is well worth the wait they are hard hitting they make the windows in my house rattle!!

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

    Rated 5 out of 5 stars

    Great sub for the price

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

    This has been a great subwoofer for the price. It was installed by Best Buy in a ported box and sounded great. After using it like this for about a month, I decided I needed a different type of subwoofer enclosure. I switched to a sealed box and this sub still sounded great! As a 2 OHM sub with dual voice coils, I paired it with the Kicker 1 OHM stable sub amplifier and those two paired together rock!

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

    Rated 5 out of 5 stars

    I LOVE Kicker

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

    Freaking awesome! Hard hitting! Heavy duty! High quality manufacturing!

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

    Rated 5 out of 5 stars

    Awesome subs for my Tahoe!!!

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

    Great sounding speakers with plenty of bass!!! Price was right and great quality.

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

    Rated 5 out of 5 stars

    Sound great.

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

    Installed them under the seat of a crew cab silverado, firing down. They sound awesome. Hit hard and sound very clean.

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

    Rated 5 out of 5 stars

    Great quality

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

    A very large step up from the comp12, the comp r12 sound much better. Very clean loud bass.

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

    Rated 5 out of 5 stars

    AMAZING SUB

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

    I had about 600watts going to this thing sounded amazing and never gave any problem maxing it out a little here and there had a JL sub for a while blew it the same day took it back they put a new one in took it really easy on it for a couple weeks then started to try and break it in some more the thing blew AGAIN put this kicker R in and never had a problem sold the truck after about 2 month of it in the truck blaring.

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

    Rated 5 out of 5 stars

    Great value

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

    These kickers will rock anything if being fed the right amount of power value is great

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

    Rated 5 out of 5 stars

    Great sound

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

    Has great sound, a lot better than my last sub. Was easy to install

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

    Rated 5 out of 5 stars

    Great for a simple system

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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.

    Easy to install. Once this sub is getting the appropriate power it hits deep and low.

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

    Rated 5 out of 5 stars

    Good quality

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

    Good deep bass. They really thump good and for a good price

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

    Rated 5 out of 5 stars

    Good quality speaker

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

    Tight hard hitting bass, running a 600 rms amp on it does good

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

    Rated 5 out of 5 stars

    Deep bass

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

    Powerful subwoofer with deep bass rocks my 2016 honda accord

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

    Rated 5 out of 5 stars

    12" Woofer

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

    Love it, fits perfectly in my car and the sound is amazing. Highly recommend.

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

    Rated 4 out of 5 stars

    KICKER - CompR 12

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

    Good price for the product. Gives off really good clear bass. easy to wire dual voice coils

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

    Rated 5 out of 5 stars

    Sub

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

    Great sound solid, base and a great subwoofer for beginners

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

    Rated 5 out of 5 stars

    Boom

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

    Sound quality and bass are amazing. These are highly recommended

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

    Rated 5 out of 5 stars

    Good boom for the buck!

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

    I am running a single 12 inch sub with a 500 W amp in a custom ported box and it shakes my truck good enough for anything I need. You won’t win any low note competitions, but all around great depth to the music and pretty good boom for the buck.

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

    Rated 5 out of 5 stars

    Nice sound

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

    Excellent sub Gives nice punch on your car Great price

    I would recommend this to a friend
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