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Customer Ratings & Reviews

Your price for this item is $24.99
The comparable value price is $34.99

Customer reviews

Rating 4.2 out of 5 stars with 1074 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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Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers express satisfaction with the 4 Output Coaxial Amplifier for its ability to boost television signals, resulting in better picture quality and reception. Many find it easy to install and effective in providing a strong signal for multiple TVs using coaxial cables. While some users find it a bit pricey, the majority agree that it works well and is a worthwhile investment.

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 49 Showing 961-980 of 1,074 reviews
  • Rated 2 out of 5 stars

    It was not worth the money.

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

    It does amplify the signal but not enough to make a difference. It was not worth the money.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Fair

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

    The product didn't do anything to boost the signal so it was returned.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Returned product

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

    The rocket fish drop amplifier DID NOT WORK. I returned the item, I’m not certain if I got a faulty one or is the product was subpar. I used my existing connector which was 100% better. So much for replacing/improving my connection.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not as expected

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

    The product was as I expected. There is nothing More that I can say.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Hard to use as part of the cabling

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

    Worked fine, but since it is a powered device, I can't put it in the wall. Taking it back.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not what I was expecting.

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

    Only works if power is plugged in. The power supply doesn't have a long enough cord.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Unfortunately didn't work for my needs

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

    Purchased this to split a security system output to run to two monitors, didn't work

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Cable splitter doesn’t work with Comcast Xfinity

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

    I was disappointed to learn that this cable splitter doesnt work with Comcast Xfinity, When the cable installer came out he replaced it with one of theirs and the TVs worked as they should. There should be a warning saying they wont work with the locl cable provider.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Horrible

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

    A bidirectional splitter none powered was more effective and faster stream.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    not worth the $30 paid

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

    Not worth $30. Did not see much improvement. May even return it.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Wouldn't recommend

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

    Didn't really boost my signal. Also had a cable technician at my house today and he said this device was throwing all sorts of static toward his equipment. I do NOT recommend!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Did not seem to serve the purpose i needed it for

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

    Without any real support from the best buy folks i got this item but it did not seem to provide what i was looking for so i ended up returning it to the store. the old one i had was placed back in service.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Basic powered splitter

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

    Adequate basic powered splitter. No bells and whistles

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not a good buy.

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

    It does not worm on a charter line. The charter service man re.oved it and all was well.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Doesn't help my signal at all.

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

    I have trouble with signal strength with my antenna. I asked the store rep what he recommended and he told me to get this amp. so I did. Went home thinking I could watch tv and no change in signal at all. I would not recommend this product to anyone. But that's my opinion.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Terrible product. My cable Co. made me remove it!

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

    The product was causing problems in the entire neighborhood. The Cable Co. tracked it to my house, removed it and the problem went away. Do not buy it. I lost my money on it. It is old technology that conflicts with the newer technology. Its like putting a stone wheel on your vehicle.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    DID NOTHING!

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

    WENT THRU ALL THE ROUBLE OF INSTALLING THIS AND IT MADE NO DIFFERNCE AT ALL. PROMISED TO PULL IN EXISTING CHANNELS BETTER. THEY STILL PIXED IN AND OUT, I AM SOOO DISSAPOINTED, THIS IS THE SECOND ONE IV'E TRIED!

    No, I would not recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Hello Darlene,

      I completely understand your disappointment regarding our amplifier. Since you have experienced the same issue with two of our products, I will like to suggest to get in touch with us at the contact link below so we can help you get your device working correctly.

      Itzel I. - Rocketfish Support.

      https://www.rocketfishproducts.com/contact-us BBY-ExBrand_RocketFish

  • Rated 1 out of 5 stars

    2 bought, 2 returned

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

    Have bought 2 of these, and both have had problems. 3 outlets did not work on the first one, and 2 do not work on the second.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Terrible Product

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

    I was having issues getting no channels. Called the antenna companies and asked them for help. They asked me which amplifier I had. When I told them the Rocketfish amp, all of them said it's the worst amp made. I returned it.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Does not work with Tivo MoCa

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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.

    It does not work at all with tivo moca. It totally blocks the moca signal. It didnt even raise the input level 1 point. It is totally useless.

    No, I would not recommend this to a friend