Appliances Memorial Day SaleFree delivery. Ends 6/3. Terms apply.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Clearance
$17.99
Save $17
The comparable value is $34.99

Customer reviews

Rating 4.2 out of 5 stars with 1076 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 18 Showing 341-360 of 1,076 reviews
  • Rated 5 out of 5 stars

    Amplifier

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

    This product gives you more bang for the buck. Presently being used as as an amplifier for a turn table - great sound, bass and treble - really great product

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

    Rated 4 out of 5 stars

    Provides strong connection.

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

    This product is used in a college dorm and has been very helpful.

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

    Rated 4 out of 5 stars

    Good product

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

    I have no complaints. I think it does just what it is supposed to do.

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

    Rated 5 out of 5 stars

    Good product

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

    Good product works for what is needed. Worked as expected

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

    Rated 5 out of 5 stars

    Amplifier

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Honestly, I don’t have a clue what this is or does but my hubby does thankfully. Ha! It works and he likes it.

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

    Long run cable perfection

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

    The item worked exactly as described and intended for. As it is intended to be put in at the entry point of your residence to amplify an already good signal that can be degraded by long cable runs within your residence. Still will also amplify blocking or noise when the signal is bad due to weather outside, so expected that in lightning storms we get here, again working as described and designed in that regard. But otherwise perfect for me and my cables inside.

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

    Rated 5 out of 5 stars

    Works great

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

    I am using this for OTA antenna. Before installing the amplifier, i was getting maybe 6 stations. I now receive at least 20. Highly recommended.

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

    Rated 5 out of 5 stars

    Excellent for Cable TV

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

    Cable box kept going out in the farthest area of the house. This not only keeps that box active but the picture on my other TVs is clearer. Excellent product!

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

    Rated 5 out of 5 stars

    Good Amplifer

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

    This amplifer connects to our intenna. Does a great job with our 4 tvs in our house.

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

    Rated 5 out of 5 stars

    Worked as advertized

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

    It produced the desired results of better quality With our upgrade to fiber optic and other improvements, it’s no longer necessary

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

    Rated 3 out of 5 stars

    This improved my TV signal.

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

    After cutting the cord with cable TV, we needed something for local stations. I tried a non powered indoor antenna with little success. I bought the amplifier and put it in line between my TV and antenna. We now get a good signal for the local channels plus AETN and some others.

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

    Rated 5 out of 5 stars

    helps antenna

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

    This is a great amplifier to give my outdoor antenna a boost to get air channels in my area. I live in an area that it's hard to get good reception.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Worked perfectly

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

    Worked great! I would recommend this item. It was easy to use and a beginner with little knowledge can hook up many different electronic devices.

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

    Rated 5 out of 5 stars

    Rocketfish amplifier

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

    I was able to pick up an additional 15 channels after installing Rocketfish Amplifier.

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

    Rated 5 out of 5 stars

    Stopped dropped signals

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Mediacom would drop signal to modem 3 to 5x per week Now can go 1 to 2 months and maybe 1 x!!! Inexpensive fix for Home

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

    Rated 5 out of 5 stars

    I CAN DO IT ALL BY MYSELF

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

    Outstanding part and it's doing what it supposed to do....

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

    Rated 4 out of 5 stars

    To help free tv reception

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

    The device added a level of clarity to the tv picture.

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

    Rated 5 out of 5 stars

    Excellent signal to both devices

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

    I use this to split the signal between my modem and the main TV in my house. there is no noticeable loss in quality to either device. Definitely worth the price.

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

    Rated 5 out of 5 stars

    Greatly improved signal

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

    We have a travel trailer and quite frankly the cable signal in many parks stink. This device greatly improves the signal at those parks.

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

    Rated 5 out of 5 stars

    Great splitter

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

    Bought this to split local tv signal all TV's in the house, to which it does very well with no distortion or signal loss.

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

      Hi Sccaz1le, I am glad to read that this amplifier was the device that you needed. Thank you for taking the time to share your experience and I hope you keep enjoying your unit. Viri E. Rocketfish Support. https://www.rocketfishproducts.com/contact-us BBY-ExBrand_RocketFish