We also like the robust DisplayPort connector (but ... it's $10,000 annually, and $0.05 per HDMI port provided HDCP (High ...

The PlayStation 5 (PS5) is one of the most sought-after gaming consoles, but like any piece of tech, it has its share of ...

[purisame] has eschewed simply outputting compatible DVI signals on the port. This implementation is pure HDMI 1.4b, enabling the extended capabilities this brings, like combined video and audio ...

It's not very common - it's usually only found on super-compact devices, like smartphones. If your two devices don't have the same kind of HDMI port, it doesn't mean they're incompatible.

and exposed a few vulnerabilities in this protocol that’s in everything with an HDMI port. [Joshua]’s work is based off a talk by [Andy Davis] from Blackhat 2012 (PDF), but greatly expands on ...

However, most TVs only feature one solitary HDMI port marked with 'ARC', so you'll need to ensure you use that port to connect devices with an HDMI cable, otherwise it won't work properly.