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1
Table of Contents
About KD-4x2CS
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1
Connections, Buttons and LEDs
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2
Application Example
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3
Quick Setup Guide:
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3
Settings
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Remote Control
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4
RS-232 Commands
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5
Specifications
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7
Important Product Warnings & Safety Instructions
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8
How to Contact Key Digital
®
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9
Warranty Information
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9
About KD-4x2CS
Description
›
Key Digital
®
Champion Series
™
HDMI Matrix Switchers are designed and engineered to offer
the best in quality, performance, and reliability, while providing a cost effective HDMI matrixing
solution. KD-4x2CS enables any HDMI Source to be viewed on any HDMI Output/Display at any
time and in any combination. KD-4x2CS maintains crystal-clear, pristine picture and sound quality,
while supporting all HD and SD video standards, including 1080p/60 and 3D, and is switchable
via pushbutton, IR, and RS-232 control.
Key Features
›
Internal EDID Library features 12 default EDID configurations, in addition to native EDID data for
any Output/Display
›
Supports all SD, HD, and VESA (VGA, SVGA, XGA, WXGA, SXGA, UXGA) resolutions up to
1080p (60Hz & 50Hz)
»
SD & HD:
480i, 480p, 720p, 1080i, 1080p
»
VESA / VGA (RGBHV):
From 640x480p up to 1920x1200p
›
Advanced HDMI
®
Features:
3D Ready, 4K Resolution Support
›
Full support for 12-bit Deep Color and HDCP
›
Supports lossless compressed digital audio:
»
Dolby
®
TrueHD, Dolby
®
Digital Plus and DTS
™
-HD Master Audio
Key Benefits
›
Key Digital’s Buffered Matrix Technology
™
allows up to 4 HDMI sources to be independently
switched to 2 Displays or Zones at any time and in any combination
›
LED Link Lights indicate connectivity between KD-4x2CS and each input & output device
›
Serial IR, Optical IR, Front Panel & RS-232 control
›
Supports major control systems such as Compass Control
®
, AMX
®
, Control4
®
, Crestron
®
,
RTI
®
, Universal
®
›
Rack Mountable (1U) with included rack ears
Accessories
›
(1) External 5 Volt 3 Amp power supply (110V-240V 50/60Hz)
›
(1) IR Remote Control
›
(1 pair) Rack mounting ears
›
(6) HDMI Clips
›
Setup Guide
›
Warranty Card
Mounting:
›
Rack mount: Secure the rack ears to each side of the KD-4x2CS with the supplied hardware.
Then, fasten the unit to the rack rails with the included machine screws.
Slide Clip on
to Screw
Loosen Screw
Secure Screw
Insert Key Digital
®
HDMI
®
Cable
Fasten HDMI Cable to Clip
with Cable Tie
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3
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© 2013 Key Digital, Inc. All rights reserved.
KD-4x2CS_Manual.indd 4-1
1/31/13 2:46 PM
