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Old 7-Jan-2011, 4:30 PM   #18
Tower Guy
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Join Date: Dec 2009
Location: Delmar, NY
Posts: 1,236
Quote:
Originally Posted by SanDiego_air View Post
I was trying to look at the specs for CM 4220 (which i currently use) and HD1080 to figure out why HD1080 is better. I can't figure out the difference. any help?
I don't know if you aimed the 4220 HD for best signal on UHF and the VHF just happened to fall in place, or a compromise position that picked up the most stations. With a UHF only preamp either antenna should work for you, but the 4220 would be best coupled with a Y5-7-13 VHF antenna and a UVSJ. The HD1080 may not be any better on UHF than the 4220HD, but it will be far better on VHF.
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