HDMI, DVI standard, adaptability?

I see plenty of DVI-to-HDMI and HDIM-to-DVI adapters to be purchased.

Are these standards equally convertible without losing fidelity (manufacturing quality issues aside)? Are such adapters simply pin-configuration adapters with no circuitry?

Full-size HDMI & DVI-D (24+1) connectors.

Thanks.

Reply to
DaveC
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yes.

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bility

but only video.

Bye Jack

Reply to
jack4747

I think that needs to be qualified as digital video - a fully loaded DVI connector will also carry analog VGA, and an HDMI => DVI convertor will not output VGA.

Andy

Reply to
Andy Bennet

They are. HDMI is just a further development of DVI, using different connectors and adding new features, but the digital frame format is the same. A DVI signal can be displayed on a HDMI device without problem, but the reverse is not necessarily true. Note that a HDMI signal usually includes audio, and a DVI device cannot handle it. So, when you have audio, you need a device to separate it out of the HDMI (such a simple adapter won't do that) or use an alternate audio output connector on the device (e.g. cinch).

Reply to
Rob

And the cable is not the same !

Reply to
Look165

Where does DP and USB-C fit in? I see laptops with only USB-C video ports.

Reply to
krw

displayport and hmdi have similar features, usb-c is totally different it is basically very fast usb and capable supplying 100W at 20V

Reply to
Lasse Langwadt Christensen

Sure, but are the various converters active or passive?

There is apparently video over the USB-C connector, as well. I can't find any information on it, though.

Reply to
krw

d.

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Bye Jack

Reply to
jack4747

What a horrid site. Unreadable.

Reply to
krw

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