Key Digital KD-EX18G Operating Instructions Manual Download Page 3

1

Key Features 

 

UHDoTP via Single CAT5e/6 UTP/STP Extension

: With fully automatic adjustment of feedback, 

equalization, and amplification depending on cabling length 

 

4K Resolution Support

: 4096x2160 or 3840x2160 24/25/30/60hz at 4:4:4 (signals up to 

18Gbps bandwidth)  

 

Visually Lossless Compression

: 18G enabling technology applied to all video formats exceeding 

10 .2Gbps to accommodate UHDoTP transmission channel 

 

4K to 1080p Down Convert

: Optional resolution conversion applied at UHDoTP output provides 

added integration options in retrofit installations as well as added distance performance

 

10G Pass-thru

: Mode enables uncompressed 10 .2Gbps signal extension 

 

Flexible Power over CAT (PoC)

: Only one power connection needed . Tx may power Rx,  

or Rx may power Tx . 

 

Low Profile

: Slim chassis design 

 

Signal Extension

: For resolution and cable quality 

 

»

4K/UHD:

 Up to 35m (115ft) using CAT5e/6 

 

»

1080p:

 Up to 50m (164ft) maximum 

 

HDR10 (High Dynamic Range)

: More life-like images through a greater range of luminance levels 

 

HDCP 2.2

: Compliancy up to HDCP 2 .2 and backward compliant 

 

Deep Color Support

: Up to UHD/4K 30Hz 4:4:4/12 bits or 60Hz 4:4:4/8 bit 

 

EDID Control

: Internal library with 15 EDID handshakes including 4K with HDR in addition to native 

EDID data from Output/Display device connected to Rx 

 

Hot Plug Detection Control

: Enables integrator to choose if active signal voltage is forced to 

connected display/output device 

 

Full Buffer System

: Manages TMDS re-clocking / signal re-generation, HDCP authentication 

with source & display, EDID handshake control, and Hot Plug Detection control 

 

IR Sensor

: Sensor powering via +5V on IR In ports collects line-of-sight IR from remote(s) without 

external IR connecting block 

 

Up/Down IR

: Two channels of IR enable control to/from devices or control systems connected to Tx 

and Rx units 

 

HDMI Pass-Through

: Enables connection to local monitor or AV Receiver .

 

Surround Audio Support

: On HDMI pass-thru and UHDoTP outputs:

 

»

HDMI Pass-Thru: 

Supports Dolby

®

, Dolby

®

 TrueHD, DTS

 and DTS-HD

 (formats up to 7 .1)

 

»

UHDoTP Output:

 Supports Dolby

®

, DTS

 (formats up to 5 .1/6 .1)

Included Accessories

 

1x 12V/2A, 24W DC Power Supply (Screw-In Type) . SKU: KD-PS12V2ASC

 

4x Mounting Brackets 

 

1x IR Emitter, 1x IR Sensor 

Summary of Contents for KD-EX18G

Page 1: ...Kit Extends 4K 18G to 35m 115ft 1080p to 50m 164ft 4K to 1080p Down Convert HDMI Pass Thru Power over CAT 2 Way IR Handshake Control Forced HPD The Experts in Digital Video Technology and Solutions O...

Page 2: ...e Introduction Key Digital KD EX18G is a UHDoTP HDMI extender Tx Rx set with 4K UHD resolution and bandwidth support up to 18Gbps and HDCP2 2 compliancy KD EX18G extends video resolutions up to 4096x2...

Page 3: ...HDCP 2 2 Compliancy up to HDCP 2 2 and backward compliant Deep Color Support Up to UHD 4K 30Hz 4 4 4 12 bits or 60Hz 4 4 4 8 bit EDID Control Internal library with 15 EDID handshakes including 4K with...

Page 4: ...system to IR sensor 6 BEFORE connecting power supply to power outlet screw in the power supply to the Tx or Rx unit 7 AFTER all connections are made plug in power supply to power outlet 8 Power on so...

Page 5: ...source device to the HDMI port labeled HDMI Input HDMI Output Using a short HDMI cable connect your display device to the HDMI port labeled HDMI Output For DVI D DVI I sources or monitors use appropri...

Page 6: ...Input port using CAT5e 6 UTP or STP in 568 B termination UHD 4K Up to 115ft 35m 1080p Up to 164ft 50m Support Dolby DTS 5 1 formats max Use with third party Tx or Rx extenders is not supported IR In...

Page 7: ...55kHz IR In Pinout 3 5mm Stereo Tip IR Signal Ring 5V Power for powering IR Sensor Sleeve Ground IR In port does not support hard wired control from control system IR connection block IR from a contr...

Page 8: ...Power Color Blue Solid illumination during power on state as provided by healthy connection with power supply and healthy PoC extension Steady blink if unit has is has a power short Live Color Yellow...

Page 9: ...y to help achieve desired video and audio formatting and may speed up sync time The default EDID setting is position 7 4K 60fps 18G 2ch audio Position EDID Handshake Description EDID Rotary 0 Copy EDI...

Page 10: ...ecifications Technical Inputs Tx Each 1 HDMI 1 IR Outputs Tx Each 1 UHDoTP 1 IR Inputs Rx Each 1 UHDoTP 1 IR Outputs Rx Each 1 HDMI 1 IR Bandwidth TMDS bandwidth 18Gbps Deep Color Support Digital vide...

Page 11: ...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 Sup...

Page 12: ...high end video and control are important Key Digital is at the forefront of the video industry for Home Theater Retailers Custom Installers System Integrators Broadcasters Manufacturers and Consumers...

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