About the Channel Master 4228
Channel Master's 4228 antenna 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 4228 is optimized for "deep-fringe" reception of HDTV — it's one of the highest-gain antennas available.
This antenna features a highly directional design that will provide best results when most or all of the desired stations are transmitting from the same location. For clearer reception, pair the 4228 with the 7777 preamplifier — several Crutchfield employees are receiving digital stations from 50+ miles away with this setup. Also, if you'd like to pull in signals from different areas, consider a rotor to aim your antenna in the right direction.
The 4228 is classified as a Large Directional antenna. Its space-efficient design is suitable for roof and attic installations (mast recommended). For tips on selecting an antenna, and links to websites that help you locate HDTV signals in your area, check out our article on Choosing & Installing an HDTV Antenna. The article also includes a brief hands-on review of the 4228.
Product highlights:
- receives digital & analog UHF TV signals
- range is 60 miles
- reception "beam width" is 15 degrees
- 8-bay bowtie dipole design
- 39-1/2"W x 5-1/4"D x 36-3/8"H
- 20" turning radius (if used with an antenna rotor)
- includes 300-ohm-to-75-ohm adapter
- accommodates 1-1/4"-1-1/2" mast (mast not included)
- warranty: 90 days
- RG-6 cable is recommended
- MFR # 4228
What's in the box:
Channel Master 4228 owner's manual
- Antenna
- Transformer
- Weather boot
- S clip
- 2 Nest brackets
- 2 U-bolts
- 4 Nuts
- 4 Split lock washers
- 2 Wing nuts
- 2 Flat washers
- Assembly instructions
- Installation instructions (English/Spanish)
- Electrical wire danger warning sticker
Customer reviews for Channel Master 4228
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Features
Overview: The Channel Master 4228 antenna is designed for UHF frequencies only, both digital and analog. It can be mounted on a roof, on a wall, to a chimney, or in an attic.
Nest Brackets: The nest brackets and U-bolts are used to mount the antenna to a mast. The outer diameter of the mast should be approximately 1-1/4 inches.
Turning Radius: If using a rotor on the antenna mast, make sure a 20" turning radius around the antenna is clear of obstruction.
Grounding: The antenna and mast should be properly grounded. Grounding provides lightning protection for the antenna and your TV set. Note: No grounding hardware is provided with the antenna.
Connections: The included transformer is connected to the antenna tap-off points using the included wing nuts. The other end of the transformer has a female F-type connector. The included waterproof rubber weather boot should be installed over the cable connection to guard against corrosion. Note: Coax cable is not provided, RG-6 is recommended.
Operating Range: The rated range of the 4228 is 60 miles, but the distance is approximate, actual performance depends on too many variables to predict accurately
Gain: The average gain across the UHF frequency range is 12dB.
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Customer Q&A
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Excellent antenna for DTV / HDTV. I replaced a standard 17 element UHF antenna that only provided marginal reception. I now have perfect reception on all local channels. No proof yet, but I expect this antenna will hold up well to ice and wind.
Bob from Rochester, NY