Is there a "simple" D to A Converter (not a box)?

Question

Is there a "simple" D to A converter (not a box) that I can add between the antenna and the Analog TV that will pass Digital signals and convert them to analog and enable me to retain my TV's remote control. I do not care about on-line TV Guide and other "enhanced" Digital features - I just want programs like I receive Analog today.

Answer 1

Not really.  The conversion from Digital to analog is not that straight forward.  

The ATSC tuner must tune in the signal, read a bunch of data tables that point to each other then pick out the proper data packets in the overall data stream.  Then it can work on the final conversion back to analog video.  If the signal is more than the standard 480i, then the converter has to do additional conversions.  

The Electronic Program Guide and other "enhanced" features are integral parts of the digital signal and many are actually required to make the whole system work.

Most of the set top boxes I've seen have remote controls  so you will sill have couch top access to your receiver.

Answer 2

As 2009 approaches, there are going to be several types of converters on the market. The main point is what you the consumer wants to be able to receive. In the first place, the change only effects about 1/3 (major network owned and operated) of the TV stations. The other 2/3rds won't change. So, to use only one antenna, you will need a converter that will pass analog as well as digital signals. Some may well be broad banded systems that will pass all signals and others may only be able to down load one channel at a time by having their own tuner. The latter will most likely come with a remote that may well be programmable to also operate the TV etc. Either way, if you are looking to need one, get the gov. coupon. Depending on which type you get, the $40 or so coupon may not cover all the cost.

Answer 3

No.

Though it may be possible to make such a thing, it would be anything but simple and that would definitely be reflected in whatever price it would be charged... ($10,000+) and it would be as big as or bigger than a box anyway. Such a device would need to convert all channels simultaneously and it just isn't going to happen until you get to equipment made for cable tv companies internal systems.

The only thing that comes close to what you want is Cable television.

Face it, if you want to watch TV off an antenna after February, 2009 you are going to need either a new TV or a box.

That being said, some of the boxes offered (like at best buy and circuit city -but not Wal-Mart) have remotes that will at least learn ON/OFF and Volume for your TV so you won't need to juggle remotes.

Did you order your 2 - $40.00 off coupons from the Federal Communications Commission's (FCC) website? dtv2009.gov