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Customer Ratings & Reviews

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$17.99
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Customer reviews

Rating 4.2 out of 5 stars with 1076 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 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 24 Showing 461-480 of 1,076 reviews
  • Pros mentioned:
    Signal strength

    Rated 5 out of 5 stars

    good signal booster

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

    Had a tv point where it showed low signal or no signal. Put it there and worked like a charm.

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

    Rated 5 out of 5 stars

    Great for boosting your TV antenna signal

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

    We got this to act as a booster for our TV antenna. Works great and we get ask our local channels now.

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

    Rated 5 out of 5 stars

    Amp

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

    I had my doubts, once I plugged it in it boosted my signal enough to give a good picture.

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

    Seems to work fine

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

    From the time I hooked up my outdoor antenna this product has been installed so I cannot say whether it's helped or not. Either way my TV reception has been very clear and no issues with losing sign during storms. I have 4 tv's hooked up to it and run about 30 foot cable as the longest line. For the money, it's worth adding it to your system for piece of mind.

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

    Rated 5 out of 5 stars

    Happy customer

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

    Cheaper than going to directv. Build well, great quality

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

    If you can get open box.

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

    This DA works well for my set up and my location. I would prefer a DA that has more output gain, but all i needed was some extra unph to pull in 2 more stations completing getting 2 markets. I also was a friad it wpuld block the MoCA signals on my coax network but no issues since installation.

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

    Good Amplifier

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

    Rocketfish™ - 4 Output Coaxial Amplifier works quite well to boost my antenna signal.

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

    Finally getting channels

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

    This boosted our antennae so that we can get local channels again. Very inexpensive way to support our TiVo.

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

    Rated 5 out of 5 stars

    Boosted!

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

    Signal boosted = success! We'd recommend this product as a troubleshoot if you need a stronger signal.

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

    Rated 5 out of 5 stars

    Boosted signal great!

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

    This product was easy to install (about 3 minutes) and greatly improved the signal strength to my TV.

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

    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.

    I had a weak cable signal that wouldn't work 2 tv's. added this and it works great.

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

    Rated 5 out of 5 stars

    Works like a charm

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

    Had a couple of channels that my smart tv would drop due to weak signals. Since installation no more problems.

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

    Great amp

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

    I received 18 over the air channels before I added this amp, now I receive 32 clear channels.

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

    Rated 5 out of 5 stars

    Boost power

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

    This little device has helped me boost the signal power on my Tv reception a lot better.

    I would recommend this to a friend
  • 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.

    We bought this amplifier. Get a lot of channels. No more cable companies for us.

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

    Rated 5 out of 5 stars

    Great amp

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this is really useful if you want to up the power and signal for cable tv

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

    Rated 5 out of 5 stars

    Tv

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

    Great product. Works as advertised. Very happy with this purchase

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

    Nice back up

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

    We do not have a good signal for our cable and have an amplifier through our cable company. This one is not as strong - but helps when ours fails while waiting for the cable company to come out to the house... it's a nice back up

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

    Rated 5 out of 5 stars

    Great

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

    Works great to get many channels without having to pay for dish or cable. Saving nearly $200 a month.

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

    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.

    Had to replace a different brand drop amplifier because it stopped working. This one works great!

    I would recommend this to a friend