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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 223 reviews

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Rating by feature

  • Value

    Rating 4.6 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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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers express satisfaction with the K-Series Stereo Line-Output Converter, highlighting its overall performance and ease of use. Many find the installation process straightforward, especially when integrating it with other systems. The remote turn-on feature and compatibility with various setups are also appreciated, though a few customers feel the price could be more competitive.

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 2 Showing 21-40 of 223 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    BEST PURCHASE YET

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

    works really good no issues at all got them installed with my new subs and amp

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Works as intended

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as Intended, automatically turns on and off with car

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great

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

    Works great did exactly what I needed it to do it saved me

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

    Rated 5 out of 5 stars

    EXCEPTIONAL SERVICE AND PRODUCT

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

    I'm never one to install a new stereo into my car. I prefer to just add a amplifier to the stock stereo especially with my Subaru Crosstrek mainly because the starlink system. With this I was easily add a amp with no fuss. The instructions were straight forward and simple and took me about 30 minutes to wire up. Not only that but the associate in store was quick like sonic and helped me find it. Even explained the benefit of kicker over other brands. He even brought the stereo installer out to give me a run down. Other than that the product solid ten out of ten another reason I have a credit card here and don't use amazon

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Satisfied

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

    Worked as described was very useful and enhanced my stereo system

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use
    Best Buy Employee

    Rated 5 out of 5 stars

    Compact and simple

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

    Its nothing fancy with tuning but does the job right to convert a signal to AV. The remote turn on feature is a must for simple install where you dont want to wire more cables across the car.

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

    Rated 5 out of 5 stars

    Perfect!

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good quality and does what it needs to do. Very easy to install.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Well done

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

    Performed perfectly turn off the amp when the power went out or there was no signal coming from the speakers

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

    Adapter

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

    Makes connecting your subwoofer to your factory system a lot easier. I like that this adapter turns the power off to my amp when the car is turned off

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

    Rated 5 out of 5 stars

    As Advertised

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

    Very easy to install, does exactly what it claims to do, holding up nicely. Used to tap my rear speakers in a factory system to add rca outs for an underwear sub. Definitely worth the price.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Satisfied Customer

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

    Works as expected. The remote feature really shortens the install time by allowing me to skip running a remote wire from the fuse box to the amplifier. Great feature!!

    I would recommend this to a friend
  • Pros mentioned:
    Installation, Overall performance

    Rated 5 out of 5 stars

    Car stereo

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

    Was a great buy because my car stereo doesnt have rca outlets. Easy to install and works great.

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

    Rated 5 out of 5 stars

    In line inverter

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

    Installing installing an aftermarket app in my twenty sixteen nissan titan x d platinum reserve. This is a very simple product to use that gives you. The option to use an after market amplifier . Simply connect the speaker wires to the product from your vehicle ground. A groundwire from the product to the vehicle. And you ready to go? It literally takes 4 minutes 5 minutes to connect this product. If you know exactly what you're doing and I hope you do.

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

    Rated 5 out of 5 stars

    Kicker LOC

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

    Kicker LOC is great. Easy to install and provides ability to use RCA cables with factory wiring

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

    Sound check

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

    Has an amazing sound great noise cancelling gave me the sound I was looking for

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

    Mr. D

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

    Installer did a good job and amp sounds great. In need to replace door speakers now

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Kicker rca

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

    This is a great product from kicker with out this masterpiece my amp won’t work in my 2016 Chevy

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

    Rated 5 out of 5 stars

    Easy Amp Installation

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

    Makes it easy to hook up an amp to a stock radio, no need to even pull the dash apart, can be wired in-line close to the speaker

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

    Wires

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

    Exactly what I need to get my speakers installed, works exactly how it’s designed

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

    Rated 5 out of 5 stars

    Must Have

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

    This converter is amazing. No more taking the dash apart. Must have!!

    I would recommend this to a friend
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