UHF Extension for Pro-Model TV Antenna
Overview
The Channel Master Pro-Model UHF Extension is a modular antenna add-on designed to increase the UHF signal reception capability of the Channel Master Pro-Model TV Antenna (CM-1776). The Pro-Model UHF Extension is designed to work exclusively with the Channel Master Pro-Model TV Antenna. (UHF Extension will not work with any other antenna or as a stand alone UHF TV antenna).
- Patented (U.S. Patent No. 11,532,885)
The Channel Master Pro-Model UHF Extension is one of two optional add-on antenna sections that will enhance the signal reception capability of the patent-pending Pro-Model TV antenna. The Pro-Model UHF Extension is intended to improve the UHF signal reception and range by increasing UHF signal strength and signal quality putting it on the same UHF playing field as our longest range, large outdoor TV antenna models including the CM-3020, CM-5020 and the CM-4228HD.
The Pro-Model UHF Extension includes the necessary hardware to easily attach the extension to the Pro-Model antenna. Just like the Pro-Model itself, the extensions are well-constructed and maintain a sleek design that elegantly presents itself in commercial and high-end residential environments.
As with all Channel Master products, the quality of materials and product craftsmanship is our highest priority. The Pro-Model is assembled and packaged at Channel Master's Chandler, Arizona corporate headquarters. The antenna boom and elements are made from high-quality 6061 and 6063 aluminum and extruded, cut and drilled in the United States.
What’s Included
| UHF Extension for Pro-Model TV Antenna |
| Assembly Hardware |
| Installation Guide |
| 1-Year Limited Warranty |
Features
| Professional-Grade |
| Increases Pro-Model Range Up To 30 Additional Miles |
| Receives UHF Frequencies |
| All Metal Construction |
| Powder Coated Boom |
| Zinc Coated Steel Screws and Hardware |
| Sleek and Aesthetically Pleasing Design |
| Will Support ATSC 3.0, NextGen TV, and 4K Broadcast when Available |
| Easy to Assemble and Attach to Channel Master Pro-Model Antenna |
Tech Specs
| Frequency Range | 470MHz~608MHz |
| UHF Realized Gain | Increases Pro-Model UHF Gain 4-5dB (MAX) |
| Size (Product) | 28 x 8.5 x 1.25 in (Not Including Mount) |
| Size (Packaging) | 29.5 x 9.85 x 2.75 in |
| Weight (Product) | 2 lb |
| Weight (Packaging) | <3 lb |
Customer Reviews
I purchased the UHF Element Extension because I am an eccentric RF Junkie and needed the extra 6db this provides, just “Because”. 😆
No new stations are present but the existing stations all jumped 6db in signal level, as advertised.
Last Channel Count across the TV Band was 127 in Duval County, Florida (at the beach 🏝️).
I use the Pro-Model antenna with UHF extension and PreAmp1 on a 24" mast above a rotator which is atop a 25' telescoping mast. By rotating the antenna to point at the various broadcast origins I can receive every channel whose transmitter is within 50 miles.
The antenna and UHF extension are solidly built and well machined, all the pieces fit together perfectly, and assembly was very easy.
The pro model worked good for most channels but fox 11.It would come in sometimes.I added the extension and now it comes in all the time.I'm about 50 miles away from signal.Going to keep it in the attic.
Just to let you know how happy we are with your equipment. I purchased the pro master antenna, TV Pre Amp, UHF Extension, 4 way Distribution amp and a RCA VH226E rotator. Our area is not good for reception as the closest major station are about 100 miles away. I have for years been using one of the cheap $30 Chinese antennas that has the built in rotor that is controlled over the coax and it would bring in about 15 channels but only strong when the weather was perfect and would always have problems at night when some of the stations would lower their transmit power.I must also say for this area I probably live at the highest elevation around here and my antenna is roof mounted on our 2 story home on approx a 6 ft. mast so it is about 30ft +- in the air. There are rolling hills between us and any stations but with your equipment and the rotor I now get 52 very strong stations, some of them are repeats but good strong signals. We get good signals now from all the stations in the Springfield Mo. area, Mt. Home AR. , Jonesboro AR. and Mt. View AR. The antenna is strong enough it has a good strong signal from all these areas when pointed at approx 270 degrees even though the Jonesboro station is actually at about 90 degrees. Thank you very much for your help and your company has been a great company to have been dealing with. Excellent service. Thank you!
The UFH antenna kit was very easy to install. I really pleased the clarity of all channels. The quality of UFH extension kit and signal it captures is great!