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Customer Ratings & Reviews

$34.99

Customer reviews

Rating 4.2 out of 5 stars with 1075 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

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 35 Showing 681-700 of 1,075 reviews
  • Rated 4 out of 5 stars

    It helped out a lot

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

    I just purchased home this helped a lot because signal was bad

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

    It’s okay

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

    I wish it’d amplify much more than it’s currently, which sometimes isn’t good

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Not bad

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

    Improve the signal little bit but still pixelated and I don't know if it's antena or something else

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

    Great splitter

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

    I installed this splitter and now I can get channel 8 in on both of my tvs that are hooked up to our antenna. I had a non powered splitter and channel 8 came in sometimes.

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

    Perfect for attic antenna

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We use this with our attic antenna since we are splitting the antenna signal between three different TVs. Otherwise, we can only use one TV hooked up to the antenna.

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

    Good unit, does it's job.

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

    This unit is good if you need to have at least four outputs from one input. I would recommend it for that use.

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

    Rated 3 out of 5 stars

    Great

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

    It was not what I needed in my office. Product was fine

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

    Great Product

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

    I had weak signals in many rooms in my house, TV and internet would go out periodically. This simple device solved my issue for less that a service call from my cable provider.

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

    Amplifier for Cable

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

    We needed to get an amplifier to help boost our cable input. So far this one is working well.

    I would recommend this to a friend
  • Pros mentioned:
    Signal strength

    Rated 3 out of 5 stars

    Great splitter!, signal boost?

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

    Works as a splitter, maybe a slight signal strength boost?

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

    Better with then without

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

    Works well but at certain times of the Day digital signals do not work at all.

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

    Helps with Fios setup

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

    Used this to setup my Fios system. Fios box and route both need separate cable feeds.

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

    nice tv

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

    every now and then the sound wont come on and I have to turn back off an try again.

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

    Boosts internet signal

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

    The AC power provided by the included adapter gave my system the boost it needed to perform reliably.

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

    works as expected

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

    Used to split an HDTV antenna signal to multiple sources. The slight amplification compensates for the signal loss due to splitting the signal. Would have been nice to include a gain trimmer to adjust the amount of amplification necessary.

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

    Nifty splitter for that outside antenna

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

    Great item. I purchased an open box item, but it was easy to set up and split over the air to all rooms of my home. Definitely recommended.

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

    Beats me

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

    I don’t know what this thing even does, but it looked cool so I bought it and it’s now hanging on my wall as an art exhibit.

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

    Good amplifier/splitter.

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

    Good amplifier/splitter. Does what it is supposed to do as the product description states.

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

    Signal splitter/ amplifier

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

    Works well- connected multiple device W/O signal loss. Second one I had- previous one taken out with lightning

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

    Powerful and easy to use

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

    I used this product to amplify a signal that was coming from an existing splitter. The weak signal was pixelating the video on the TV. I installed the Rocket fish splitter and the problem disappeared!

    I would recommend this to a friend