The RS-232 serial port on your smart TV isn't just for professional diagnostics. Here's how to unlock it for more advanced ...

Signify's new Philips Smart Lighting HDMI Sync Box 2.1 brings 4K@120Hz to the masses for less than half the price of the Hue ...

The best HDMI cables help connect source devices to displays, such as gaming monitors, TV sound systems, and projectors, for users to enjoy high-quality audio and visuals. They do so by leveraging ...

Don't make the same mistake as me.

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

Don’t fall for "gold-plated" connectors and 10K marketing claims ...

Comcast is one of the leading cable service providers in the United States. Setting up the Comcast cable box is quite easy, and you can do it yourself. The Comcast cable box comes with a comprehensive ...

Pre-orders for the recently announced Morph 2K analog-to-digital video converter open on June 1, starting at $199. The device is essentially a budget version of Pixel ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...

The Philips Hue Play HDMI Sync Box 8K set up with a wall-mounted TV and three light bar accessories. - Philips Hue/YouTube Outfitting your home theater space with automated lights is a great way to ...

A wall-mounted TV with an entertainment stand - Gladiathor/Getty Images Whether you're wall-mounting a TV for aesthetic reasons or to free up space on your entertainment center, it's hard to deny that ...

Practically every modern device connects to a screen via HDMI, but not every HDMI cable supports 4K resolution output. If you have a 4K TV or monitor, you'll need a cable with the right HDMI version ...