DisplayPort 1.2 to HDMI 2.0 Adapter Is there a manufacturer? - AVS Forum
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post #1 of 9 Old 07-01-2014, 11:45 PM - Thread Starter
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DisplayPort 1.2 to HDMI 2.0 Adapter Is there a manufacturer?

DisplayPort 1.2 to HDMI 2.0 Adapter Is there a manufacturer?
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post #2 of 9 Old 07-02-2014, 08:53 AM
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This? http://store.apple.com/us/product/HF...dmi-adapter-4k
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post #3 of 9 Old 07-02-2014, 08:54 AM
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I have been looking myself. I haven't been able to find anything to do it. I don't have a 4k tv yet but was planning on getting one when this was possible. The closest thing I have found is this

http://www.amazon.com/dp/B00COEBCXY/...9Z8HC13P&psc=1

The amazon listing claims that it will do this (hdmi 2.0 4k@60Hz) however the belkin website doesn't mention this at all. This adapter has also been on amazon since May of 2013 so unless they have changed the hardware without changing the model number, I'm not sure if it will work.
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post #4 of 9 Old 07-02-2014, 08:58 AM
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Originally Posted by olyteddy View Post

I think this one will do 4k but I don't think it is HDMI 2.0. So i don't think it can do 4k at 60Hz only 4k at 30Hz.
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post #5 of 9 Old 07-19-2014, 05:23 PM
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A standard DP to HDMI 1.4 cable will work, technically, as HDMI 2.0 did not change the cable, only the transceivers. I am however unsure as to if there are protocol or driver changes needed to make it function.
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post #6 of 9 Old 08-13-2014, 01:20 AM
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i'm waiting for the vizio p series with hdmi 2.0 i want to run my gaming pc with tri fire r9 290x's and displayport 1.2 into the vizio at 4k@60hz so ill need an adapter as well, why isnt displayport on any of these new tvs the interface pieces are litterally 3 dollors what the f@!!# if i could i'd pick up the inventor of hdmi and drive him straight to hell, and ill say it right to his face
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post #7 of 9 Old 08-13-2014, 01:30 AM
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check this out http://www.anandtech.com/show/8191/nvidia-kepler-cards-get-hdmi-4k60hz-support-kind-of
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post #8 of 9 Old 09-10-2014, 05:35 PM
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Quote:
Originally Posted by dfs88801 View Post
DisplayPort 1.2 to HDMI 2.0 Adapter Is there a manufacturer?
I emailed them to find out but these are likely the guys who would do it:

http://www.paradetech.com/

They are the ones who make the actual adapter in the accel active DP 1.1 -> HDMI 1.4 adapters. I actually found out accel was coming out with said adapter months before they actually released it after hitting these guys up when I found they actually made a chip that actually does the conversion.
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post #9 of 9 Old 09-10-2014, 05:48 PM
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Wow I got an amazingly fast response from the same guy I talked to last time.

He said they are indeed coming out with a DP 1.2 -> HDMI 2.0 adapter for dongles/motherboards and they are working with Bizlink/accel again and they (adapters via bizlink/accel) should be available Q2 2015 or possibly Q1 2015 so sometime next year.

Their DP 1.1 -> HDMI 1.4 adapters work great and have been extremely reliable for me so I am sure these new ones will work good as well.
h4nc0 and infodroid like this.
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