Channel Master CM-4228HD 8-Bay (45-65 mi/70-105 km) UHF Antenna

Brand:  Channel Master
Model:  CM-4228HD
Availability:  In Stock

The CM-4228HD digital HDTV antenna will receive both digital TV and HDTV programming. This HD television antenna picks up the UHF band (channels 14 thru 69) and has a TV antenna reception range of 60 miles. The 4228 picks up High VHF bands (channels 7 thru 13) up to 45 miles away. The 4228HD is one of our most popular antennas as its UHF reception is top of the line, its design is compact and this strong UHF antenna has high band VHF capabilities. 


The Channel Master 8 Bay Antenna is a high quality UHF HDTV Antenna optimized for DTV (Digital TV). Its double the size of its little Brother the 4 bay channel master 4221HD with its 4 bays. This bow-tie bay technology and unique construction makes channel master the best antenna currently on the market, many competitors have tried to copy this construction but none have been as successful as channel master. Channel Master is a company that brings a wealth of over 30 years and are experts on Antenna products for digital television reception. This is currently the best HDTV antenna on the market with a staggering 60 mile radius for UHF TV reception.

Channel Master's model 4228HD Antenna also known as the Extremetenna can receive digital and analog over-the-air TV signals in the UHF band only (over 90% of digital TV signals are in the UHF band). The 4228HD is optimized for "fringe" and "Deep Fringe" reception of HDTV. Its efficient design is suitable for roof and attic installations.

The 4228HD is classified as a Larger-sized Directional antenna. For tips on selecting an antenna, see our OTA section to help you locate HDTV signals in your area.


  • receives digital & analog UHF TV signals

  • range is 65+ miles

  • reception "beam width" is 45 degrees

  • 8-bay bow-tie dipole design

  • 39-1/2"W x 5-1/4"D x 36-1/4"H

  • 20" turning radius (if used with an antenna rotor)

  • includes 300-ohm-to-75-ohm adapter

  • mast not included

  • RG-6 cable is recommended

  • 20 inch Turning Radius

  • Far Suburban Rated

  • This is a Large Directional antenna and yields a beam width of about 15 degrees

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