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  1. HDTV Technical
    What I'm unclear about: 1. I know S/PDIF supports PCM audio and Dolby Digital. It's bandwitdh related. 2. How does the end device know what audio format? EDID or other info? 3. I think you have to :"tell" the end device that it's PCM or 5.1 AC-3 (Dolby Digital)? 4. I THINK an ATSC modulator...
  2. HDTV Technical
    Decided this modulator needs (or these need) a thread of its own. (Note: click the > next to my handle in this quote to see the earlier discussion in the SL thread) So this weekend I finally hooked it up to my network. The only problem I had was that OOTB, it wants to be at IP address...
  3. AVS Forum® Podcasts
    Rich Chernock, CSO of Triveni Digital and chair of Technology Group 3 of the Advanced Television Systems Committee (ATSC), talks about the next generation of terrestrial television broadcasting called ATSC 3.0, including its capabilities and features, its combination of RF and IP delivery, why...
  4. HDTV Technical
    I own one of the original HDTV sets by SONY, a KV-34HS510. That set did not have an ATSC tuner, and required a set top box. I subscribe to Time Warner Cable which has NOT encrypted the local channels and has other "basic" channels in digital CLEAR QAM. On the other modern sets in my home...
  5. HDTV Technical
    Hey everyone, this is my 1st post. I'm really glad to find a forum that might be able to help me out! I'm trying to help a friend with his restaurants. He has 2 HDTV cable boxes (each with HDMI and SD coax outputs) and 7 HDTVs that have been foolishly cabled using coax. The current setup is...
  6. Local HDTV Info and Reception
    TV Fool Link: http://www.tvfool.com/?option=com_wrapper&Itemid=29&q=id%3d8e03418ba4afeaI I live far enough east to be able to get major Tucson and Phoenix TV stations with the Channel Master CM-2018 antenna at 18 feet pointed toward the Tucson stations 90 miles southeast. I see Phoenix...
  7. HDTV Recorders
    I’ve been through a couple of different PVRs and must say this is absolutely worth it for the price. I knew $60 wouldn’t get me something top notch but this definitely exceeded my expectations. First off, the box itself was very easy for me to setup and get started with.Now, the recording is as...
  8. HDTV Technical
    A family member recently purchased a DVR and found that it did not have a built in tuner. After searching, I found that it is very common that DVR's do not have tuners. (They must assume that everyone has cable or satellite.) After comparing several units, I chose this DVR based on the features...
  9. Local HDTV Info and Reception
    Hello Newbie here. Can I connect my air hd antenna to an ATSC tuner via coaxial cable, but output it to my receiver via HDMI? (the ATSC has an HDMI out) In other words, coax input but HDMI output? It would save alot of wires if I could go into my AV receiver via HDMI. Thanks! Ken
  10. HDTV Technical
    Hi All, Figured I'd start a new thread related to the cheap Sencore HDTV998 PCI ATSC/NTSC modulator card. I'll post on this thread any updates to the hdtv998server program. As of December 6th, version 0.2 released over at https://github.com/stefvie2k/HDTV998Server along with the source code...
  11. Home Theater Computers
    Question: what would be a good PCIe card (prefer more than 1 tuner) to get ATSC (over the air HDTV) channels for my HTPC. Backgroud: I've been running an HTPC for 4 years now. I currently have a PCIe InfiniTV 4 card I was using to watch/record Comcast cable with. I decided to "cut the cord"...
  12. HDTV Technical
    I doubt this is the best place to ask a question like this, but I figured I'd give it a go anyway. I am attempting to write a script for an EPG generator, and have come up on a bit of a snag. I would like to encode Program Title, and other text imformation/ WIthout this, the EPG is useless...
  13. HDTV Technical
    I have a few questions regarding portable digital TV, using ATSC and/or ATSC-M/H. I live in New York, if that's relevant. I'm wondering: 1.What's the best digital portable TV set (reception wise)? 2. How many broadcasters use ATSC-M/H? 3. How hard is it to catch a signal in a moving car with...
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