Go-Des GD-HM827 HDTV 2.0 HD Cable Type-C to HDMI 4K 30Hz (Audio-Video Sync, Dual Screen)

Go-Des GD-HM827 USB-C to HDMI Cable Overview

The Go-Des GD-HM827 is a USB-C to HDMI cable that transmits 4K video and audio from USB-C source devices to HDMI-equipped televisions, monitors, and projectors. The GD-HM827 operates at up to 4K resolution (3840×2160) at 30Hz, which is the standard output ceiling for USB-C to HDMI cables using DisplayPort Alternate Mode. The cable requires the connected USB-C device to support DisplayPort Alt Mode for video output; this is present on most modern laptops, tablets, and smartphones with USB-C ports.

Go-Des GD-HM827 USB-C HDMI Cable Audio and Screen Functions

The GD-HM827 carries synchronized audio and video signals in a single cable, ensuring that sound and picture remain aligned during playback with no perceptible lag. Dual-screen mode allows the connected display to function either as a mirrored output showing the same content as the source device, or as an extended display expanding the desktop workspace across both screens – depending on the settings of the source device. This makes the GD-HM827 useful for presentations, video playback, and workstation setups requiring a secondary monitor.

Go-Des GD-HM827 USB-C Cable Compatibility and Use Cases

The Go-Des GD-HM827 USB-C to HDMI cable is compatible with USB-C laptops, tablets, and smartphones that support DisplayPort Alt Mode over their USB-C port. Common compatible devices include USB-C MacBooks, Windows laptops with USB-C DisplayPort output, and Android smartphones with video output capability. The plug-and-play design means the cable is recognized by the operating system without additional driver installation. The GD-HM827 is a practical cable for anyone needing a reliable USB-C to HDMI connection for home entertainment, office presentations, or classroom use.