09.16.07
HDTV on the Mac in Portland
So I got the $100 rebate from Apple for my iPhone and added that to a small monetary gift I got recently to purchase the Elgato EyeTV Hybrid which I had on my wish list for a while. The device receives HDTV signals and passes them to a Mac and works pretty well.
The one piece missing from the package is an antenna. A simple $20 antenna gets a good solid signal. Given the location of our TV, facing west out through our westward-facing windows out to the West Hills where the TV broadcast antennas are at, we could have gone with the even cheaper $10 model. Remember, in most cities, HDTV broadcasts use the UHF band, and any UHF antenna can be use. (There’s no need to get an HD-specific antenna so don’t over spend in this arena.)
The biggest problem with our setup is that the Mac Mini only has the base 512MB of RAM. Until an upgrade, a few of the highest quality channels stutter. KGW seems to be pushing out a full 1080p signal, which I think is overwhelming the RAM buffer. Whereas the KOIN and KATU feeds are at 720p and the Mini keeps up with them pretty well.
The reason I’m most interested in Over The Air (OTA) HDTV is that our analog cable signal gets horrible crosstalk and ghosting. With a lack of insulated coaxial wiring, local channels are bad to really bad. Now we can see them really in clear, sharp high quality. Next to getting Digital Cable, this is the best way to get these channels.