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Customer Ratings & Reviews

Your price for this item is $299.99

Customer reviews

Rating 4.7 out of 5 stars with 777 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers recognize the CX 800W amplifier for its power and amazing sound quality. Its compact size and ease of use are also appreciated by users. While some users mentioned heat, it was not a significant concern overall. The amplifier is also recognized for its great price and good bass performance.

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 11 Showing 201-220 of 777 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Audio equipment

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

    Best amp i had in awhile and the size of it was easy for geek squad to install in a nice hidden location!! Highly recommend buying and getting it installed at best buy

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

    Rated 5 out of 5 stars

    you need to have this

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

    wow amazing kicker been the best in the market. this thing make my 12in pound., loud omg , those work great with 23

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    best amp

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

    goes great with all kicker component easy to hide!

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

    Surpasses all my expectations

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

    I have this powering 2 - 12" shallow subs in my truck and it handles them no problem. The bass is sound is solid. The performance of this amp in my opinion is very good.

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

    Rated 5 out of 5 stars

    Great amp for the price!

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

    Great amp for the money! Can't go wrong puts out tons of power definitely more than the rated!

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

    Rated 5 out of 5 stars

    Kicker cxa 800.1

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

    Love this amp. I have it pushing 2 sundown 12's and it handles it with now problem. It is wired at 1 ohm

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

    Kicker

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

    No complaints its a good product I would recommend this product to anyone.

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

    Great for the price

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

    Honestly handles subs rated for over 800w rms with no issues with heating or clipping

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

    Rated 5 out of 5 stars

    Well worth the money!

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

    This little amp packs a very power punch! I was very surprized at how well it performs. Im pushing a vented skar 12 in sub. It hits hard

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

    Rated 5 out of 5 stars

    Big power in a small package

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

    Kicker always under rates their amps which is nice since you get more for your dollar, certificate says mine is 887w RMS @ 1ohm. Bought another for my nephew and his was 898!

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

    Rated 5 out of 5 stars

    Bumbing frfr

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

    firrreeee item would recommend had the accord bumpingggg

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Quality as always

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

    Kicker has always been top notch. Tiny footprint and fits perfectly behind rear seat in my truck.

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

    Rated 5 out of 5 stars

    Awesome

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

    Paired with a rockford fosgate 12 inch p3. Does a fantastic job pushing it. Couldnt be happier.

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

    Kicker

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

    Reliable and performance by kicker is unparalleled

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

    Rated 5 out of 5 stars

    it sounds amazing

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

    This thing is absolutely phenomenal and I'm so happy my friends helped me with my purchasing decisions because it sounds amazing.

    I would recommend this to a friend
  • Pros mentioned:
    Power
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Kicks great

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

    Crazy power but runs a little hotter then other Amps and great for 1ohm loads

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

    Awesome product

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

    Great quality, compact, easy to install pairs perfectly with the subs I have

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

    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.

    Awesome product! Works good so far. Have the 12” kicker sub too

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

    Kicker CX-800W

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

    excellent product the best for a loud and high-quality sound

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

    Rated 5 out of 5 stars

    Small Powerhouse

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

    Tiny footprint for the power it supplies. Reliable and rated lower than the actual watts it produces. Very nice reliable amp

    I would recommend this to a friend