Using The External Edid - Gefen GTB-HD4K2K-148 User Manual

Splitter for hdmi with ultra hd 4k x 2k support
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Operating the 1:8 Splitter for HDMI 4K x 2K
Table 2.1 - Internal EDID Specification
Video Data Block
640 x 480p 59/60 4:3
720 x 480p 59/60 4:3
720 x 480p 59/60 16:9
1280 x 720p 59/60 16:9
1920 x 1080i 59/60 16:9
1440 x 480i 59/60 4:3
1920 x 1080p 59/60 16:9
720 x 576p 50 4:3
720 x 576p 50 16:9
1280 x 720p 50 16:9
1920 x 1080i 50 16:9
1440 x 576i 50 4:3
1920 x 1080p 50 16:9
1920 x 1080p 23/24 16:9
When set to Ext mode, the splitter will fetch the EDID data of each display (or other sink
device) that is connected to the splitter. Once this information is gathered, the splitter
"builds" an EDID based on the highest video resolution and most superior audio format
that is supported by both sink devices. This EDID is then transmitted to the source device.
1.
Disconnect the power supply from the splitter.
2.
Set the EDID switch to the Int position.
3.
Reconnect the power supply.
If the EDID switch is moved from the Ext position to the Int position while the splitter is
powered, then power-cycle the splitter by disconnecting and reconnecting the power
supply in order for the change to take effect.
Audio Data Block
LPCM 2-channel
LPCM 8-channel
Dolby® Digital
DTS®
Dolby® Digital Plus
Dolby® TrueHD
DTS-HD Master Audio™
MLP (PPCM)

Using the External EDID

page | 13
Setting the EDID Mode
Color Profile
xvYCC 709
xvYCC 601
Set to the Ext
position

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