Gefen GTB-HD4K2K-148 GTB-HD4K2K-148-BLK Manual Do Utilizador

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Table 2.1 - Internal EDID Specification 

Video Data Block

Audio Data Block

Color Profile

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

LPCM 2-channel

LPCM 8-channel

Dolby® Digital

DTS®

Dolby® Digital Plus

Dolby® TrueHD

DTS-HD Master Audio™

MLP (PPCM)

xvYCC 709

xvYCC 601

 

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.

Operating the 1:8 Splitter for HDMI 4K x 2K

Setting the EDID Mode

Set to the 

position