8
9
Addressing Mode
Used in systems with multiple KD-S2x1X/4x1X units installed in the same equipment rack. An address may
be applied to each unit to enable discreet IR control of a unit and prevent unintended control of nearby IR
units that respond to the same IR remote commands.
›
IR Button Sequence:
R3 » R1 » R2 » X » X
»
XX is the desired address, value 01 – 99
»
Use value 00 or factory default the unit to return to single unit mode.
›
The front LEDs will blink once to confirm the address change
Specifications
Technical:
»
Input (Each): HDMI Connector, Type A, 19 Pin Female
»
Output: HDMI Connector, Type A, 19 Pin Female
»
Bandwidth: TMDS bandwidth 18 Gbps
»
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-S2x1X - 4.3” x 1.1” x 2.8”; KD-S4x1X - 6.25” x 1.1” x 3.1”
»
Packaging Dimensions: KD-S2x1X - 6.3” x 4.2” x 3.7”; KD-S4x1X - 9.8” x 4.5” x 3.35”
»
Product Weight: KD-S2x1X - 0.5 lb; KD-S4x1X - 0.9 lb
»
Shipping Weight: KD-S2x1X - 0.7 lb; KD-S4x1X - 1.5 lb
Important Product Warnings:
1.
Connect all cables before providing power to the unit.
2.
Test for proper operation before securing unit behind walls or in hard to access spaces.
3.
If installing the unit into wall or mounting bracket into sheet-rock, provide proper screw support
with bolts or sheet-rock anchors.
Safety Instructions:
Please be sure to follow these instructions for safe operation of your unit.
1.
Read and follow all instructions.
2.
Heed all warnings.
3.
Do not use this device near water.
4.
Clean only with dry cloth.
5.
Install in accordance with the manufacturer’s instructions.
6.
Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
7.
Only use attachments/accessories specified by the manufacturer.
8.
Refer all servicing to qualified service personnel. Servicing is required when the device has been
damaged in any way including:
»
Damage to the power supply or power plug
»
Exposure to rain or moisture
Power Supply Use:
You MUST use the Power Supply
PROVIDED
with your unit or you
VOID
the Key Digital
®
Warranty
and risk damage to your unit and associated equipment.
Contacting Key Digital
®
Technical Support
For technical questions about using Key Digital
®
products, please contact us at:
›
Phone: 914-667-9700
›
E-mail: [email protected]
Repairs and Warranty Service
Should your product require warranty service or repair, please obtain a
Key Digital
®
Return Material Authorization (RMA) number by contacting us at:
›
Phone: 914-667-9700
›
E-mail: [email protected]
Warranty Information
All Key Digital
®
products are built to high manufacturing standards and should provide years of trouble-free
operation. They are backed by a Key Digital Limited 3 Year Product Warranty Policy.
http://www.keydigital.
com/warranty.htm
KD-S2x1_4x1X Manual.indd 8-9
3/20/19 11:00 AM
