Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor
Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor
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Supersonic

Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor

3.4 stars out of 214 reviews
(3.4)|
214 ratings

Key item features

  • Reception Capabilities: Offers a reception range of up to 40 miles, supporting broadcast HDTV resolutions including 1080p, 1080i, and 720p, and receives free local digital and analog TV broadcast signals.
  • Frequency Range: Functions as a full-band DTV/VHF/UHF/FM receiver with a frequency range of 47MHz to 860MHz channels.
  • Amplification Features: Incorporates state-of-the-art 2-stage VHF amplifiers and a low-noise, high-gain UHF amplifier utilizing Surface Mount Technology, providing an antenna gain of 20dB to 30dB.
  • Connectivity & Power: Features simple connection via a built-in coaxial cable with an impedance of 75, and operates on 110V-127V AC power.
  • Enhanced Performance: Includes super-efficient noise-reduction circuitry, tilt adjustment for optimal positioning, and an LED power indicator for operational status.
  • Included Accessories: Comes with a cable adapter and a user manual for convenient setup and operation.
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Current price is $26.94
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Columbus, 43215
Arrives by Mon, Feb 23
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Sold and shipped by Diddlydeals.com LLC
4.112828438948996 stars out of 5, based on 647 seller reviews(4.1)
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$25.99
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Shipping, arrives by Sat, Feb 21 to Columbus, 43215
Sold and shipped by Capital Audio Electronics
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Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor
Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor
current price $26.94
Supersonic SC-605 - Antenna - TV, HDTV, radio - indoor
3.4 out of 5 Stars. 214 reviews
Supersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445
Supersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445
current price $16.99
Supersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445
3.8 out of 5 Stars. 4 reviews
RCA Indoor FM and HDTV Antenna
RCA Indoor FM and HDTV Antenna
current price $17.12
RCA Indoor FM and HDTV Antenna
3.6 out of 5 Stars. 285 reviews
Comparison Chart:
Rec locationIndoorSupersonic SC-605 - Antenna - TV, HDTV, radio - indoorIndoorSupersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445IndoorRCA Indoor FM and HDTV Antenna
Maximum range40 MilesSupersonic SC-605 - Antenna - TV, HDTV, radio - indoor40 MileSupersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 84363116944540 MileRCA Indoor FM and HDTV Antenna
ConnectionCoaxialSupersonic SC-605 - Antenna - TV, HDTV, radio - indoor-Supersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445F-TypeRCA Indoor FM and HDTV Antenna
FeaturesPortableSupersonic SC-605 - Antenna - TV, HDTV, radio - indoorPortableSupersonic Supersonic SC-605 HDTV Digital Amplified Indoor Antenna, 843631169445NRCA Indoor FM and HDTV Antenna
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Customer ratings & reviews

3.4 out of 5 stars
stars214 ratings177 reviews
How item rating is calculated
  1. 5 stars42% (90)
  2. 4 stars15% (32)
  3. 3 stars6% (13)
  4. 2 stars8% (18)
  5. 1 star29% (61)

Reviews summary

Pros
  • : Offers good value at this cost.
  • : Displays a sharp and clear picture on tv.
  • : Made with sturdy and long-lasting components.
Neutral
  • : Can be strong in ideal locations, but may struggle in areas with weak signals.
  • : Offers varying channel counts, from a few to over 40, depending on location and setup.
Cons
  • : Cable length may not be sufficient for all users' needs.
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Showing 1-3 of 177 reviews

Dec 14, 2025
HAZEL G
5 out of 5 stars review

Seller Verified Purchase

Great Digital Antenna

The digital antenna is just what I needed. I can get more channels on the TV and the reception is great. I recommend this digital antenna for all your television that doesn't have cable. I'm getting ready to order another one for the TV down stairs.

Review from wdrake.com
Helpful?5XLVNI94KQ9422081661
Jun 14, 2016
GOODSTORE
5 out of 5 stars review

Verified Purchase

Let's watch tv

This is a very well constructed and engineered antenna. It has good flexibility As it has built in 110 volt amplifier plus an input for 12 volts. It also has an input for An outside antenna if you so choose, but I find the built in inside antenna adequate To pull in most of the channels within 40 miles.

Helpful?5XLVNI94KQ9422081661
Oct 10, 2016
GavinoTheEagle
5 out of 5 stars review

Verified Purchase

good product and fantastic service.

This antenna isn't the greatest but it is pretty good for the price and it had the avaiablity to attach an outside antenna to work with this indoor antenna. There was one channel this antenna could not receive so I installed and outside antenna from Walmart that was similar in price and quality and with both of them we get all the available channels. The service from Walmart was fantastic and I appreciate the wide variety and quality of antenna's that are available to choose from and the price range.

Helpful?5XLVNI94KQ9422081661