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GRASTRON
DG-H28
Grastron DG-H28 is a 4K HDMI wireless dongle transmitter for Grastron WirelessMedia base units, built for rooms that want quick, high-resolution sharing. It connects over Wi-Fi 6 within about four seconds, so presenters spend less time waiting to get on screen.
It shares content up to 4K@30Hz, with a mechanical share/stop button, image freeze, and a configurable secondary button — for example mute or switch camera — set from the web interface. The tactile button makes start and stop unambiguous, even for first-time users.
AVSTEK pairs each DG-H28 to its base unit, configures the secondary button to suit the room, tunes the wireless environment, and folds it into a coherent, supportable presentation system.
Grastron DG-H28 is a 4K HDMI wireless dongle transmitter for Grastron WirelessMedia base units, built for rooms that want quick, high-resolution sharing. It connects over Wi-Fi 6 within about four seconds, so presenters spend less time waiting to get on screen.
It shares content up to 4K@30Hz, with a mechanical share/stop button, image freeze, and a configurable secondary button — for example mute or switch camera — set from the web interface. The tactile button makes start and stop unambiguous, even for first-time users.
AVSTEK pairs each DG-H28 to its base unit, configures the secondary button to suit the room, tunes the wireless environment, and folds it into a coherent, supportable presentation system.
Share content up to 4K 30 resolution
Wifi 6, wireless connection within 4 seconds
Mechanical pushing button design
One big button for sharing/stop sharing
Left small button for image freezing
Right small button can be defined in the web, like mute/switch the camera
Support touch back control of computer
Providing HDMl connection interfaces
Compatible with all WirelessMedia products