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Customer Ratings & Reviews

$34.99

Customer reviews

Rating 4.2 out of 5 stars with 1075 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

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 23 Showing 441-460 of 1,075 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    reliable product

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

    the splitter performs just as it should. I would recommend it to others.

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

    Rated 5 out of 5 stars

    Did everything it was said to do

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

    Does a great job, easy to use and set up. would ues this in other locations when needed

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

    Coax power issue

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

    I wanted to power this splitter through the coax per the website description "It works with the DC power provided by components". However, the unit would not power on and I discovered that the coax must deliver 12V or else it will not work (e.g. the Terk power injector is only 9V). Also, the unit will not pass through the signal if the power is off. Lastly, the AC adapter can become quite hot. I suggest that the manufacturer reword the product description so it is clear that not all DC powered components will work with this splitter.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Picture quality

    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.

    improved picture and Mediacom has not gone down since installed used to go down 3-4x per week

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

    Rated 5 out of 5 stars

    Good product

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

    Good product, easy to install, works well, amplifies signal.

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

    Works fine.

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

    Would prefer if this unit would have had a transformer to splitter connection via coax instead of twisted pair. That way I could have used this unit right at the cable TV demarcation point outside instead of midway inside my home. Other then that, the unit worked fine.

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

    Works as designed

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

    The only question I has was: Would the this work for over the air aignals. The answer is yes. I am receiving ~30% more channels over the air with the amplifier in the system. I had 30 before. Now I have 42 of the 38 normally available for this area. Also the basement system now receives those channels also even with the amplifier installed in the attic of a two story home.

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

    Rated 5 out of 5 stars

    Works fine to amplify 'free' HD antenna signal

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

    Works fine to amplify 'free' HD antenna signal located in attic. Obviously you need power nearby.

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

    Rated 5 out of 5 stars

    Good splitter

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

    Splitting my antenna connection to TV, HDHomerun and TiVo Romio. Good signal strength to both

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

    Rated 5 out of 5 stars

    Works as advertised

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

    Needed this small piece to complete my project of cutting the cable. Found exactly what I needed and it works perfectly.

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

    Rated 5 out of 5 stars

    Excellent Amplifier

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

    It works well with short distance and produce an exceptional picture in clear day.

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

    Rated 5 out of 5 stars

    Great boost for my attenna.

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

    This amplifier made my attenna work to the fullest! I am now getting all the channels that I hoped for.

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

    EASY TO HOOK UP

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

    THE UNIT WAS EASY TO HOOK UP AND IT WAS NOTICEABLE THAT I WAS USING IT BUT THE CLARITY OF MY TV WASN'T PERFECT. USING THIS UNIT WITH QUAD CORE CABLE WIRE IN YOUR HOUSE WOULD DEFINATLEY GIVE YOU THE BEST CABLE RECEPTION.

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

    Rated 5 out of 5 stars

    Rocketfish™ - Bidirectional Mini Drop Amplifier -

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

    Does the job I needed it to! I was told to buy a different brand, but this works great.

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

    Rated 5 out of 5 stars

    lack of signal

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

    If you like a signal this will help out for your cable and your internet recommended is big help

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

    Rated 5 out of 5 stars

    Good

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

    Great product..exacrly what i needed fkr my antenna

    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
  • Pros mentioned:
    Signal strength

    Rated 5 out of 5 stars

    Does The Job Well

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

    I used this to combine the signals from 2 separate antenna into a single, applied signal. Works fine!

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

    Rated 5 out of 5 stars

    Very functional

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

    Easy to install and use. The instructions were simple to follow. The product worked exactly as advertised.

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

    Rated 5 out of 5 stars

    works as it should.

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

    The powered amplifier helps when you run several cables to distant rooms. It worked great.

    I would recommend this to a friend