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Customer Ratings & Reviews

Your price for this item is $39.99

Customer reviews

Rating 4.5 out of 5 stars with 353 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers often highlight the ease of installation and the significant improvement in sound quality after using the LocPRO 4-Channel Line Output Converter. They also appreciate its compatibility with various car models and its user-friendly design. The product is considered a great value for its price and is particularly useful for adding amplifiers to factory radios.

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 353 reviews
  • Rated 5 out of 5 stars

    PAC 4 channel

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

    Very much needed when having a system or radio to drown out buzzing noises. Will buy again today.

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

    Good value I believe

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

    This is exactly what I needed and it’s exactly what I expected. Works great.

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

    Antenna adapter Install

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

    The guys who worked on my car were guick and did a great job!

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

    Amp

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

    Strong small compact amp provides lots of bass to the sub.

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

    Solution to add amp with factory system

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

    I recently bought a new car that has a touchscreen stereo but needed to add amps. This device allowed adding a Kicker 4.300 amp and there is no noise or buzz in system. Just like it had pre amp outs.

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

    Does the job

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

    Installation instructions are confusing but the customer service is great. They will walk you through everything over the phone.

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

    Works Great as an LOC

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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.

    Worked like a charm to eliminate the white noise when installing an aftermarket radio in my amplified vehicle!

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

    Worked

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

    This was exactly the part I needed to install an after market unit into the existing system in my SAAB 9-5. Thanks to all the help the staff at the Rochester, MN store gave me.

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

    quick, easy fix

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

    i needed this item to make my amp work correctly with my rear speakers and leave a connection open for a sub. this did the trick for a fraction of the cost of adding another amp. works great!

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

    No the best

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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're looking for a product that's cheap and expensive this one's for you however there are better ones on the market this one has distortion.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Works great

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

    Easy way to connect aftermarket head unit to OEM Bose radio. Not quite as the original sound since this adds an additional device between the radio and the amps.

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

    Great addition to the stereo

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

    Tried to install the stereo without this. That was not a good idea. This converter cleared all the static and it now sounds great

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

    Njgirl

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

    Great job.! Radio works great! And it's a plus being able to make and receive calls Bluetooth!

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

    PAC - 4-Channel Audio Line Output Converter for Ad

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

    Overall rating: Good Star rating 1. PoorStar rating 2. FairStar rating 3. AverageStar rating 4. GoodStar rating 5. Excellent

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

    More things for car audio

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

    As far as I know this product is working fine. It was installed with a car audio system, so I don't see the product.

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

    Works great

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

    No trouble and works fine I don’t see it malfunctioning

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

    only needed if you have bose

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

    i wasnt sure if i had the bose system in my avalanche so i bought this incase i needed but i didnt need it so i returned it

    I would recommend this to a friend
  • Rated 5 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.

    It’s working as it’s can supposed to. It’s out of sight but I’m guessing it must be working.

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

    required for my speaker install

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

    This part is required for my in-dash receiver install. If you need this part, get this part. If it's not required, then you don't need this.

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

    good converter.

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

    The build quality is excellent, a nice addition to my sound system.

    I would recommend this to a friend