In this video, we compare four different 4K UHD projectors: - Epson Home Cinema 4010 - Epson Home Cinema 5040UB - Optoma ...

UST projectors deliver big screen viewing without ceiling mounts or cable chaos. Here are six reasons I'm buying one next.

There are two versions of “wireless presenting” that people end up remembering. One is the dream: walk in, plug something tiny into a laptop, and the display lights up instantly. The other is the ...

Now get the cinematic experience at home with none other than top 4K UHD projectors from CrossBeats, WZATCO, E Gate, and more ...

Ethernet-compatible HDMI cables use a protocol called HDMI Ethernet Channel to allow compatible devices to share Ethernet ...

HDMI eARC offers more bandwidth for premium audio formats like Dolby Atmos. Learn which devices belong on that port and what cables to use.

With the convenience of digital cameras and editing software, shooting video today is so easy. But fifty years ago it wasn’t electronics that stored the picture but film, and for many that ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The W4100i is a traditional home theater projector on the ...

We may receive a commission on purchases made from links. HDMI is a popular connector used by devices ranging from computers to TVs to projectors. If you are looking to connect a device to a display ...

If you find yourself running out of HDMI inputs, or want to send the signal from one source to multiple TVs, you'll need either a switch or a splitter. Also called switchers or distribution amplifiers ...