Shop all Kramer
Kramer DA3-28-H 2:8 4K HDR HDMI DA
The Kramer DA3-28-H combines a 2:1 switcher with a 1:8 distribution amplifier, selecting between an HDMI and a USB-C input and feeding the result to eight HDMI outputs at up to 4K60 4:4:4.
It is the larger sibling of the DA3-24-H, aimed at the same job on a bigger scale: a lecture theatre or a public space where one laptop or player has to reach eight displays. Analog audio extraction, automatic down-scaling, intelligent EDID handling, and full management over a web GUI or the P3K protocol all carry across. It is HDR10 and HDCP 2.2 compliant.
| Inputs | 1 HDMI 4K60 4:4:4; 1 USB-C |
|---|---|
| Outputs | 8 HDMI 4K60 4:4:4 |
| Resolution | Up to 4K@60Hz (4:4:4) |
| Compliance | HDR10, HDCP 2.2 |
| Function | Combined 2:1 switcher and 1:8 distribution amplifier |
| Video Inputs | HDMI and USB-C |
| Management | Fully managed (web GUI / P3K protocol) |
| Scaling | Automatic down-scaling |
| Audio | Analog audio extraction |











