Why ports matter: Not all HDMI ports are equal — some support higher refresh rates, HDR, or advanced audio formats, while others don't. Cable confusion: Using uncertified or low-bandwidth HDMI cables ...

Your devices may come with an HDMI cable, but it doesn't mean it's the best one for the job.

HDMI cables are the unsung heroes of modern entertainment setups, handling both high-definition video and multi-channel audio through a single connection. HDMI can even handle high-powered audio ...