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Customer Ratings & Reviews

$34.99

Customer reviews

Rating 4.2 out of 5 stars with 1075 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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87%would recommend to a friend

Customers are saying

Customers are pleased with the 4 Output Coaxial Amplifier, especially its ability to enhance signal strength and improve picture quality. Users find it easy to use, and appreciate its overall performance and improved reception, with some even noting an increase in available channels. While the vast majority of feedback is positive, a few users mentioned concerns about the size and potential impact on internet connection.

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 37 Showing 721-740 of 1,075 reviews
  • 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.

    Installed 2 of these amplifiers to boost my Digital Antenna signal for 5 tv’s in order to get rid of my cable box. Cut the cord and now getting 29 local tv channels w/o cable.

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

    Didn't do what I needed.

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

    I have a reception problem and tried this unit to assist me with that--but I think my real problem is that I don't have a strong enough antennae. I couldn't tell whether this product increased my reception but it did increase my overall number of units I could use with the antennae; good for that reason alone.

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

    Great when only 1 input w/several outputs needed

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

    Have splitter running off main into my office, from there a line run to another room. On top of this needed to tie in tv and another component.

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

    cable splitter

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

    this model will work and not drop signal like the cheaper ones do a must buy

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

    Didn't Work for Me

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

    I live in a rural setting and TV reception can be challenging. I bought this in-line amplifier hoping it would boost some weak channel reception. I saw no noticible improvement in any channel, and it actually made reception on some channels worse. I had to return it as it just didn't work for me.

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

    Works perfectly

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

    I bought this for our motor coach. We have 5 flat screens and if we use the campground's cable system, the signal is weak, allowing only a few channels to be visible. This product fixed the issue.

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

    great connection

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

    We've bought several splitters and none of it was compatible with what we needed it to do. Finally, we saw this , got it & it connects to my Internet & cable so it all works at the same time now.

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

    Coax cable splitter

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

    Effective option for Multiple TVs using coax cable

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

    It helps

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

    It helps bring in the weaker stations from my area.

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

    Does what is is suppose to do

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

    We are upgrading all of our cable wires in the house and needed this item

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

    Good solution

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

    The amplified splice is perfect to link multiple screens in different rooms.

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

    Good

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

    Worked for what i needed to do. I would recommend.

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

    I’m happy with this but it’s doesn’t deliver all c

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

    It’s a nice piece of equipment and it’s doing well, it says to receive all Chanel’s but only get 4 so it lacks that .

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

    replaced one that had quit

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

    The power splitter I had quit working on 2 of the output ports, This unit picked up all of the ports to put me back so that 3 tv's work again

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

    Antenna amplifier

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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.

    Solved the poor reception problem I have with channels 2 & 5 and their subchannels

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

    Installation

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The installation guys reminded me I’d need this. I purchased over the phone. They brought it with them.

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

    Signal Booster

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

    This Booster is fine if you have indoors. It does not supply power through the RG6 cable so If you purchase and your cables originate outside then this not for you. If outside look for channel Master which is powered by through the cable. Recommend indoors only

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

    Good value

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

    Works great and is about $20 cheaper then what comcast charges.

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

    A must for cord cutters

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

    This greatly Improved my off air reception making my cord cutting experience great. Thiis a must have for anyone who wants to drop their cable company.

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

    It worked as stated

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

    More cable channels worked after installing the amplifier

    I would recommend this to a friend