CM4221HD

Known as a Grid Antenna in the UK.Quite a good choice for digital.Very directional.We have had that antenna for over 30 years over here!

this antenna just came out last year, how did you get it?

the technology behind antennas is decades old. nothing changes with how the signal is sent and received, the methods are the same.

many companies either rebranded their products as DTV or made small modifications. most DTV antennas are tuned towards the UHF part of the spectrum.

if you have a good antenna system that is pre-DTV it should work just as well if it is in good condition and uses RG6 wire.

this particular antenna made by channel master just came out last year and it was followed by it's previous UHF antenna the channel master 4221, the new 4221HD antenna has better specs in the antenna chart than the regular 4221 and even is decent on high VHF, but there are many copy cat 4 bay antennas out like this, but they suck, are made of cheap parts, and only do UHF 20-69, while the channel master does awesome on channel 14-69 and decent on channel 7-13

also in Toronto canada here our lowest dtv channel is 14 which is fox 29 from Buffalo USA and our highest is 66 which is Sun TV from Toronto so all in all we need the whole UHF spectrum to get everything , with the right setup and pointing this antenna south I get about 28 digital channels and 20 of them are HD, in Windsor canada/ detroit area I heard they can get 45 dtv channels from windsor, detroit, cleveland and toledo.