Gefen EXT-HDMI1.3-442 User Manual download pdf (Page 14)

EDID MANAGEMENT

EDID Mode Selection

1. EXTERNAL MODE:

See page 10 for details on using the External EDID.

2. INTERNAL MODE:

To use this mode, press the EDID button on the rear panel until the front-

panel LED marked “Int” turns bright green. This mode will use a preset

EDID, from the factory, that is stored in the Gefen 4x2 Switcher for HDMI

1.3. This pre-programmed standard EDID data structure is compatible with

most A/V display devices. All resolutions and audio formats speciﬁ ed in

this EDID will be passed to the source device. See the tables below for a

complete listing of the resolutions and audio formats listed in this EDID.

NOTE: All other HDMI devices/displays connected to the output ports MUST

be compatible with at least one resolution/audio format speciﬁ ed in this

EDID. It is recommended to set, on the source device, a common resolution

and audio format shared by all attached devices/displays. This is to ensure a

compatible signal is output to all connected devices/displays.

Internal EDID Video Timings

Timing Refresh Rate Timing Refresh Rate

1280 x 720p 50 Hz 720 x 576p 50 Hz

1280 x 720p 59.94 / 60 Hz 1920 x 1080p 50 Hz

1920 x 1080i 50 Hz 1920 x 1080p 59.94 / 60 Hz

1920 x 1080i* 59.94 / 60 Hz 1440 x 480p 59.94 / 60 Hz

720 x 480p 59.94 / 60 Hz 1440 x 576p 50 Hz

* Native Resolution

Internal EDID Audio Formats

Audio Format Supported Channels

LPCM 2CH

AC-3 2CH / 5.1CH

DTS 2CH / 5.1CH

1 2 ... 9 10 11 12 13 14 15 16 17 18

No comments

Gefen EXT-HDMI1.3-442 User Manual Page 14