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 13 Showing 241-260 of 1,076 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Perfect

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

    The signal from our TV antenna on our boat was we weak causing a bad picture. I installed the Rocketfish - Bidirectional Mini Drop Amplifier and solved the problem beautifully. It works great and the picture and sound are perfect.

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

    Rated 5 out of 5 stars

    Definitely helped

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

    Installed an antenna in the attic but some stations still pixelated. I added this amplifier and problem was solved. NBC signal still aggravates me sometimes but I don’t think it’s due to the amplifier.

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

    Rated 5 out of 5 stars

    Good value

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

    plugged in coax, plugged it into wall and instantly received an additional 2 to 3 bars depending on the channel

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

    Rated 5 out of 5 stars

    Worked as advertised

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

    We had a problem with our cable dropping our internet. We had strength level of about 70% which caused our modem not to detect the internet. With this product we got up to 90% of signal strength. Now we have no more drops.

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

    Rated 5 out of 5 stars

    Rocketfish™ - Bidirectional Mini Drop Amplifier -

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

    After talking with a very knowable Best Buy staff member she recommended the Indirection Mini Drop for use as I was connecting it to 4 separate TV.s. The reception was 100% better than our old splitter.

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

    Rated 5 out of 5 stars

    Boost digital signal from old antenna

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

    I've got a very old antenna in the attic, it came with the house we purchased long before DTV came about. With the move from satellite to OTA with a OTA DVR, this amplifier boost the DTV signal to all the TVs and the OTA DVR.

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

    Rated 5 out of 5 stars

    Boost the Signal!

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

    Really boosts the signal. Great addition to going Cable free.

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

    Rated 5 out of 5 stars

    Great solution to a weak split signal

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

    I purchased this for my media room due to the cable and modem being in the same outlet, which was also furthest from the main signal line. The product was easy to install and my issue with both the TV and modem were repaired.

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

    Rated 4 out of 5 stars

    Did the job! ;-)

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

    Worked to boost the antenna signal in our home! Now we have 4 tvs using the antenna and they all work great!

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

    Rated 5 out of 5 stars

    Great product

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

    I did not know what I need to make my tv/internet connections work right but the Best Buy salesman said this would work and it worked just like he said it would.

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

    Rated 5 out of 5 stars

    Perfect score

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

    purchased this for use with an Antennas Direct OTA Digital antenna to amplify the signal to replace cable TV. Works perfectly to get the signal to multiple TVs throughout the house.

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

    Fantastic!

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

    I have 3 TVs and a cable internet modem going off one connection in my apartment. After Cox went all digital and I got my mini boxes, a couple of the channels were pixilating a bit on the 2 sets farthest from the old splitters. I got this and it instantly fixed the problem, crystal clear HD on everything now! Actually, it did more than that as my internet, which seemed really fast to begin with, started loading up pages lightning fast, pretty much instantly. Wish I had thought to look into this sooner.

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

    Rated 5 out of 5 stars

    Perfect way to split cable and internet!

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

    We moved the cable modem to a different cable outlet and needed a splitter with an AMP. this works perfectly with an excellent signal! No disruption, no weakness. Probably better than it was before!

    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:
    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
  • Pros mentioned:
    Signal strength

    Rated 4 out of 5 stars

    Boosts Signal

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

    It definitely amplified the signal and makes for a more reliable connection.

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

    Rated 4 out of 5 stars

    Boosted the signal

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

    Exactly what was needed to boost my OTA signal throughout the house. Works as expected.

    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 4 out of 5 stars

    So easy to hook up

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

    This amplifier helps to strengthen the signal when you have multiple t.v.'s hooked to the same antenna.

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

    Rated 4 out of 5 stars

    boost signal

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

    I needed something to boost the signal from my antenna to three tvs and this did the job.

    I would recommend this to a friend