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Custom Installers' Lounge Forum - View Post
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The following page was printed from RemoteCentral.com:
| Topic: | modulate hd ? This thread has 10 replies. Displaying all posts. |
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| Post 1 made on Thursday March 9, 2006 at 22:37 |
bennyk Long Time Member |
Joined:
Posts: | January 2006
21 |
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any know if there is a device that can modulate hd video G,pb,pr, through a single rg-6 quad kinda like the security cams on diffrent channels of your tv but just diffrent video outputs corrosponding to the mod channel. pref slim in design for the output for use in remoted source loc applications?
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| Post 2 made on Thursday March 9, 2006 at 22:42 |
davet2020 Senior Member |
Joined:
Posts: | February 2005
1,051 |
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I'm sorry, I can't understand what it is that you want to do. Take a little more time and try to be more specific with what you are trying to do.
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If you are going to do the job...why not do it the right way? www.fairfaxavi.com |
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| Post 3 made on Thursday March 9, 2006 at 23:00 |
ssfx Long Time Member |
Joined:
Posts: | January 2005
153 |
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So far, the only way of modulating an HD signal is over CAT-5 (maybe CAT-6 cant remember) /w modulators on both ends of the cable..... believe it can go up to 300ft..
-Chris
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| Post 4 made on Thursday March 9, 2006 at 23:01 |
boogers2u Long Time Member |
Joined:
Posts: | January 2006
36 |
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He wants to be able to take HD signals normally fed direct to a display and remodulate to RF so that he only needs one RG6 coax cable instead of 4.
Part of the problem is you have to digitally encode and re-compress the video signal, adding the digital audio.
There really isn't a market for that to drive the price down.
You can get pretty good performance running HD Video+digital audio using CAT5 with the right active adaptors.
Google search for it.
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| OP | Post 5 made on Thursday March 9, 2006 at 23:08 |
bennyk Long Time Member |
Joined:
Posts: | January 2006
21 |
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for example hse amps loc in basement next to cat-5 and rg-6 dist. want to install hd plasma at loc that only has 1 rg-6 fed to dist point by hse amps, want to keep hd tivo w/ dual sat inputs in this loc but feed the hd video sig through the 1 rg-6, i know of security sys using a modulater to feed diffrent video signals through one coax to be outputed to diffrent channels ie ch 102=front door ch 104=garage ect... would this work with hd video signals? ie ch 102=G ch 104=pb ch 106=pr the three diffrent component video legs. basicily a box of sorts w three mini tuners outputing three diffrent tuned channels for the three legs of hd video signal. hope thats a little clearer.
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| OP | Post 6 made on Thursday March 9, 2006 at 23:09 |
bennyk Long Time Member |
Joined:
Posts: | January 2006
21 |
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| Post 7 made on Friday March 10, 2006 at 00:02 |
AnthonyZ Select Member |
Joined:
Posts: | September 2005
1,987 |
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No. You are talking about composite to rf. There is no "un-modulator" that will take the modulated "channels" and push them back together into Y,Pr,Pb. Stick with cat5 baluns. We use Gefen.
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"Just when I thought that I was out they pull me back in" |
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| Post 8 made on Friday March 10, 2006 at 00:04 |
homesystemsguy Long Time Member |
Joined:
Posts: | March 2006
334 |
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Knoll Systems also has some good affordable baluns.
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| OP | Post 9 made on Friday March 10, 2006 at 00:15 |
bennyk Long Time Member |
Joined:
Posts: | January 2006
21 |
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wow dvi bauluns learn some thing new every day thanks
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| Post 10 made on Friday March 10, 2006 at 08:26 |
FP Crazy Super Member |
Joined:
Posts: | June 2003
2,940 |
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smaks of IM shorthand lik my 14 yr old son practices annoying 2 me suppose all posts to this forum wil look lik this in 5 yrs
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Chasing Ernie's post count, one useless post at a time. |
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| Post 11 made on Saturday June 17, 2006 at 14:21 |
doopid Active Member |
Joined:
Posts: | August 2004
559 |
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I am reviving this post after searching for some answers for myself...
Suppose my HD Satellite receiver is in one room and I want to watch an HD signal on another TV using this same receiver (namely a temporarily mounted HDTV with a built-in HD tuner for my patio).
If I were to run an RG-6Q cable from point A to B, my next feat would be to convert the RGB out to an HD signal (like Off-Air) and use the HD tuner on the other TV versus running several cables for video AND Audio and using one of the inputs.
It seems the majority thinks that no one makes this type of modulator. Can this be?
I can think of several applications where this would be beneficial.
Go USA!!! ..... Go Italia!!! (I'm torn)
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