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Gerbrand
Joined: 13 May 2008
Posts: 199
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| Posted: Mon Nov 23, 2009 5:12 pm Post subject: Source that can do 1080p72 over HDMI? |
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Hello,
With the new HDFury3 coming up, is there any source/scalar etc. that can do 1080p72 over HDMI? My first thought would be an HTPC, but since most graphic cards are DVI based, they go up to a maximum pixel clock of 165 MHz, which just covers 1080p60.
Any suggestions?
Regards,
Gerbrand
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ecrabb
Forum Moderator
Joined: 13 Mar 2006
Posts: 15909
Location: Utah
TV/Projector: JVC RS40, Epson 5010
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| Posted: Mon Nov 23, 2009 5:31 pm Post subject: |
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| Gerbrand wrote: | | My first thought would be an HTPC, but since most graphic cards are DVI based, they go up to a maximum pixel clock of 165 MHz, which just covers 1080p60. |
Are you thinking of older single link DVI? Almost any decent video card for for the last 3-4 years has been dual-link DVI and handles 2560x1600@60, which is almost a 250mhz pixel clock. Even my 3-year-old Mac notebook will drive a 2560x1600 display!
I would think 1080p@72 would be a breeze for practically any halfway recent mid-range video card.
SC
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Gerbrand
Joined: 13 May 2008
Posts: 199
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| Posted: Mon Nov 23, 2009 5:32 pm Post subject: |
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I was not aware of the dual-link/single-link difference. I thought every DVI connection was limited to 165 MHz. Has anyone ever tried 1080p72 over HDMI using eg. a Moome? Are there any other sources that can do 1080p72?
Gerbrand
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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