The vivo X300 Pro offers a highly versatile video suite, supporting up to 8K recording at 30 FPS on the main camera and 4K at ...

All HDMI ports can carry video and audio, but they support different bandwidth levels, which determine the devices you should use with them. If you happen to plug into the wrong HDMI port, nothing ...

Think your TV setup is fine? These HDMI tricks can unlock performance and sound you didn't know you were missing.