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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 209 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers enjoy the K-Series Stereo Line-Output Converter for its easy installation, good build quality, and affordable price. The remote turn-on feature is also well-received, making it convenient for users to connect their amplifiers.

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 9 Showing 161-180 of 209 reviews
  • Rated 5 out of 5 stars

    Perfect

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

    Worked perfect for my sound system in my car. I would definitely recommend product

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

    T

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

    Excellent equipment for the price. Do the job very well.

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

    One less wire

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

    Works great! Great alternative to running a remote wire.

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

    Required part

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

    To install power amplifier and kicker subwoofer…..

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    It works

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

    Not my preferred LOC but is always available I'm store. Would give 5 stars but it does NOT have line level adjustment forcing you to tune from amp.

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

    Hg

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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.

    Made my system work better for my engine. My car don't

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

    Hi lo

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

    Has such a good quality for a hi lo no dostortion nothing fantastic

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

    Everyone should have one.

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

    Works as it should, no issues or complaints the remote is clutch!

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

    Cost less for good sound

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

    It works great and did not cost that much. I was told I needed one to get the subwoofers installed.

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

    Perfect for the price

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

    Amazing for the price, necessary in a lot of vehicles to add a sub.

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

    Perfect for l7 subwoofers

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

    This is perfect for my L7 Kicker subwoofers ......

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

    I love Best Buy

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

    The audio converter came in clutch. It was the main component that I was missing to my amp!

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

    epic suace

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

    epic sauce that is super epic and super super super epic

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

    Rated 3 out of 5 stars

    required at install

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

    Was a required device to properly set up BASE Speakers in trunk -- Working Great

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

    Great buy

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

    Used in my 2013 Chevy tahoe to install different radio

    I would recommend this to a friend
  • Pros mentioned:
    Remote turn-on

    Rated 5 out of 5 stars

    Greatest thing since sliced bread?

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

    If you have a factory stereo and want an amp, buy this. It is all you need to level out your speaker level inputs back to amp level input. Also, it gives you the remote on wire for the amp, 1 less wire to run!

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

    Great

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

    Great product great service would highly recommend

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

    Give me a free one

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

    I want a free one. Or ill leave a vad review. Good day

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Lifesaver

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

    Great I can keep my original stereo and not have to buy a whole new kit and radio

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    None

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

    It makes background noises loud sounds and the amplifier don’t turn off

    I would recommend this to a friend
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