They look identical, but HDMI and HDMI ARC ports are different. Discover the 3 hidden ways these ports handle your sound.

Your PS5 isn't dead just because the HDMI port is broken. Find out the "blind" button code to unlock your games and keep ...

HDMI 2.1 is perfectly capable of 1440p and 4K gaming ...

CES 2026 showcased some truly game-changing technologies. For us, that included the unveiling of a low latency, plug-and-play ...

Connecting a laptop or MacBook to a TV doesn't take much work, and many models support both wired and wireless options. Sending your laptop's signal to a big screen is ideal for presentations, ...

HDMI soundbars ensure that the connection with your TV is seamless and it also helps in supporting advanced audio formats ...

Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...

The Nyrius Orion Prime Wireless USB-C to HDMI Video Transmitter & Receiver frees you from needing to string an HDMI cable across your office or living room. Plug one gizmo into your MacBook, iPad, or ...

We all know about handshakes that occur with HDMI and DisplayPort connections. So what happens when you connect an HDMI or DisplayPort output to a DVI connection on a monitor? Does the same handshake ...

Key Digital has introduced the KD-4KWHCEX HDMI 4K 60Hz 100-foot Wireless Extender KIT with IR. “The KD-4KWHCEX had a lot of enthusiastic response when we showed it recently at the CEDIA Tech Summit in ...