6
7
EDID Control
EDID (Extended Display Identification Data) is a data structure provided by a digital display
to describe its capabilities to a video source. This data is also known as a “handshake” and
typically includes manufacturer, serial number, product type, resolutions supported by the
display, display size, pixel mapping data, etc.
Key Digital EDID Control allows the integrator to choose the handshake that will be provided
to source devices of the system. The EDID handshake is relayed to the source from the
Champion Series switch, or from the first connected display (default setting). This handshake
will always be the EDID information that the source device receives.
The Key Digital IR Remote is required to change the EDID of the KD-S2x1/KD-S4x1 unit.
Please press the following sequence on the Key Digital IR Remote to change the EDID
settings:
R2 » R1 » R3 » X » X
Notes:
»
X = Numeric Keypad Button from the IR Remote (Device Select)
»
All LED lights will blink once to confirm the EDID mode has been set.
The possible EDID settings can range from ‘00’ to ‘15’. (‘00’ is the default).
00
Copy EDID from HDMI Output (Default)
01
1080i@60, 2Ch PCM Audio
02
1080i@60, Dolby/DTS 5.1 Audio
03
1080i@60, HD Audio
04
1080p@60, 2Ch Audio
05
1080p@60, Dolby/DTS 5.1 Audio
06
1080p@60, HD PCM Audio
07
4Kx2K@30, 2Ch Audio
08
4Kx2K@30, Dolby/DTS 5.1 Audio
09
4Kx2K@30, HD Audio
10
4Kx2K@60, 2Ch PCM Audio
11
4Kx2K@60, Dolby/DTS 5.1 Audio
12
4Kx2K@60, HD PCM Audio
13
1280x720p@60 DVI
14
1920x1080p@60 DVI
15
3840x2160p@60 DVI
Resetting to Factory Default
To reset your unit to factory default, press and hold the Input Select button on the front panel
for 10 seconds. All LED lights will blink once to confirm that the unit has been reset.
Specifications
Technical:
»
Input (Each): HDMI Connector, Type A, 19 Pin Female
»
Output: HDMI Connector, Type A, 19 Pin Female
»
Bandwidth: TMDS bandwidth 18 Gb/s
»
DDC Signal (Data): Input DDC Signal - 5 Volts p-p (TTL)
»
HDMI Video/Audio Signal: Input Video Signal - 1.2 Volts p-p
»
Power Supply: KD-PS5V1ASC, 5V/1A, 100-240VAC, 50-60Hz, Interchangeable head,
screw-in connector
General:
»
Regulation:
CE, RoHS, WEEE
»
Enclosure:
Black Metal
»
Product Dimensions:
KD-S2x1 - 4.3” x 1.1” x 2.8”
KD-S4x1 - 6.25” x 1.1” x 3.1”
»
Packaging Dimensions:
KD-S2x1 - 6.3” x 4.2” x 3.7”
KD-S4x1 - 9.8” x 4.5” x 3.35”
»
Product Weight:
KD-S2x1 - 0.5 lb
KD-S4x1 - 0.9 lb
»
Shipping Weight:
KD-S2x1 - 0.7 lb
KD-S4x1 - 1.5 lb
KD-S2x1_4x1_Manual.indd 6-7
2/27/17 3:38 PM
