Save up to 50% on 3-Day Sale deals.Ends 12/7.Shop now

Skip to content
Gift Ideas
Main Content

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

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 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 14 Showing 261-280 of 1,074 reviews
  • Rated 5 out of 5 stars

    Free t v

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

    Unit is capable of supporting multiple channels They don't last forever but they will last for years

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

    Rated 5 out of 5 stars

    Great for boosting TV signals.

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

    My over the air HD antenna came with a powered signal splitter/booster but did not have the power to send the signal to all the TVs. The Rocketfish amplifier did and solved my problem.

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

    Good

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

    Works as advertised no complaints. Added about a dozen channels to what I can receive

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

    Rated 5 out of 5 stars

    This works well!

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

    I bought this to split the signal for our antennae. It provides a boost a power to the lines that are further away from the antennae so I can watch free TV in every room! It really works well!

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

    Rated 5 out of 5 stars

    Great Amplifier

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

    We had an external antenna connected to multiple TVs so signal was weak and picture was breaking up/freezing. Installed this amplifier and now get great signal to all our TVs. One step closer to cutting the cord! s

    I would recommend this to a friend
  • Pros mentioned:
    Reception

    Rated 4 out of 5 stars

    This actually works well

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

    We added this to our antenna setup and our television reception is better than with cable.

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

    Rated 5 out of 5 stars

    High Quality Coax Splitter

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

    This splitter worked great to split the feed for the antenna in my attic. Now I get high quality over the air broadcasts on all my TVs and am saving a bundle of money over cable.

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

    Great for UHF, not for WQED

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

    This has an FM filter which seems to extend into the VHF channels. In Pittsburgh, our PBS station is on channel 4. The amp helped the other stations but actually made that one worse, so I returned it and found one on line with no FM trap. As long as you have no VHF channels in your area this is a recommended purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Reception

    Rated 4 out of 5 stars

    Works

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

    Works pretty good I have better reception now. I am happy with this product

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Good product

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

    After finding many splitters in the attic of our home, decided it was time to combine and rewire. This splitter did the trick getting the lines into the house with only one splitter.

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

    Rated 4 out of 5 stars

    Only works on one tv but fixed my problem

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

    Works great and solved my problem. Only works on one set but that’s okay

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

    Rated 4 out of 5 stars

    Great

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

    It does a great job boosting our singal and we have had no issues with our cable now

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

    Works well with Clear MAX4 antenna.

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

    I receive 64 over air channels, 34 of them are in English and worth watching. My antenna is mounted on my homes 2nd story roof. Be sure to install over air signal strength app onto to your cell phone to find towers and point your antenna. Weather will effect your over air reception.

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

    Rated 5 out of 5 stars

    Great amp for improving OTA reception

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

    Rmaped up the OTA channels from 10 -12 to over 50 with no pixelation and stable continuous picture. Tried a few other options but none came close.

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

    Rated 5 out of 5 stars

    It works!

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

    Bought to strengthen signal from outdoor antenna to feed 3 TVs. Once it was in place the signal was fantastic.

    I would recommend this to a friend
    • Brand response from RocketfishCustomerSupport
      Posted .

      Hello,

      The best review we've read all day! Thank you so much for choosing Rocketfish, we hope you keep enjoying your Amplifier. If you ever need further assistance don't doubt in getting in contact with us.

      - Arin A.
      Rocketfish Products
      Contact us: https://www.rocketfishproducts.com/contact-us BBY-ExBrand_RocketFish

  • Pros mentioned:
    Reception

    Rated 4 out of 5 stars

    Better

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

    I expect better results but it did his job , the reception is much better than before

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

    Rated 5 out of 5 stars

    Amplifier

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

    This works fantastic for boosting signal. Having the external power supply helps.

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

    Rated 5 out of 5 stars

    Rocketfish

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

    Splitter worked well for what I needed . All tv's now receiving all channels.

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

    Rated 5 out of 5 stars

    Cutting the cord

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

    A few months ago we canceled our direct TV. We went with OTA antenna and A streaming service. This allowed me to split the signal and service multiple TVs.

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

    Rated 5 out of 5 stars

    Great boost!

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

    I have several TVs on my antenna and needed a boost. This thing worked great. Got 4 TVs running and all have great picture quality and service!

    I would recommend this to a friend