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Feature-Packed HDBaseT/HDMI Extenders with Ultra HD/4K Support are Here!
KD-X600ProK - HDBaseT/HDMI via Single CAT5e/6 (Tx + Rx Set) Extenders, support Ultra HD/4K, EDID Control, Hot Plug Control,  Full Buffer System, HDMI Pass-through, Ethernet, IR Sensor, Up/Down IR & RS-232
  • HDBaseT via Single CAT5e/6 UTP/STP Extension: With fully automatic adjustment of feedback, equalization, and amplification depending on cabling length
  • Signal Extension:
    • Standard Mode (HDBaseT Class A). Supports resolutions up to 4K/UHD.
      • Up to 300 ft. @ 4K/24/25/30/60 using KD-CAT6STP1X cabling
      • Up to 250 ft. @ 4K/24/25/30/60 using third-party CAT5e/6 UTP/STP
      • Up to 400 ft. @ 1080p/1920x1200 using KD-CAT6STP1X cabling
      • Up to 300 ft. @ 1080p/1920x1200 using third-party CAT5e/6 UTP/STP
    • Long Range Mode (4K resolutions not supported):
      • Up to 600 ft. @ 1080p/1920x1200 using KD-CAT6STP1X cabling
      • Up to 500 ft. @ 1080p/1920x1200 using third-party CAT5e/6 UTP/STP
  • 4K/Ultra HD: Support for 4096x2160 or 3840x2160 24/25/30Hz at 4:4:4 or 60Hz at 4:2:0
  • EDID Control: Internal library features 14 default EDID configurations and native EDID data from Output/Display devices connected via Rx
  • Hot Plug Detection Control: Enables integrator to choose if active signal voltage is forced to connected input device
  • Full Buffer System™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake
  • HDMI Pass-through: Port on Tx unit connects additional devices up to 20 ft.
  • 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 connected to Tx and Rx units
  • RS-232: Bi-Directional control to/from Tx and Rx unit on DB9 connector
  • RS-232 Control Mode: Provides control of Tx unit as well as connectivity status
  • Ethernet: Bi-directional control and/or 10/100 LAN network via TCP/IP RJ45 port
  • 3D: Support for standard 3D stereoscopic signal formats
  • Deep Color Support: 12bit Deep Color video / 8bit color for 4K/60
  • CEC Support: For inter-device control between main input and output HDMI channel
  • Lossless compressed digital audio: Support for Dolby® TrueHD, Dolby® Digital Plus and DTS-HD Master Audio™
  • Daisy Chaining: Connection of Tx and Rx units allows almost unlimited extension of HDMI, RS-232, IR and Ethernet signals
  • HDMI® and HDCP Licensing: Fully licensed and compatible with all HDMI and HDCP technologies
  • I2C Communication: EDID and HDCP authentication to Display and Source
  • Control System Support: Compatible with Compass Control®, AMX®, Control4®, Crestron®, KNX®, RTI®, Savant, URC®, Honeywell®, HAI®, Leviton® etc.
KD-X400ProK - HDBaseT/HDMI via Single CAT5e/6 (Tx + Rx Set) Extenders, EDID Control, Hot Plug Control, Full Buffer System, IR Sensor, Up/Down IR & RS-232,support Ultra HD/4K
  • HDBaseT via Single CAT5e/6 UTP/STP Extension: With fully automatic adjustment of feedback, equalization, and amplification depending on cabling length
  • Signal Extension:
    • Standard Mode (HDBaseT Class A). Supports resolutions up to 4K/UHD.
      • Up to 150 ft. @ 4K/24/25/30/60 using KD-CAT6STP1X cabling
      • Up to 125 ft. @ 4K/24/25/30/60 using third-party CAT5e/6 UTP/STP
      • Up to 250 ft. @ 1080p/1920x1200 using KD-CAT6STP1X cabling
      • Up to 200 ft. @ 1080p/1920x1200 using third-party CAT5e/6 UTP/STP
  • 4K/Ultra HD: Support for 4096x2160 or 3840x2160 24/25/30Hz at 4:4:4 or 60Hz at 4:2:0
  • EDID Control: Internal library features 14 default EDID configurations and native EDID data from Output/Display devices connected via Rx
  • Hot Plug Detection Control: Enables integrator to choose if active signal voltage is forced to connected input device
  • Full Buffer System™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake
  • 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 connected to Tx and Rx units
  • RS-232: Bi-Directional control to/from Tx and Rx unit on DB9 connector
  • RS-232 Control Mode: Provides control of Tx unit as well as connectivity status
  • 3D: Support for standard 3D stereoscopic signal formats
  • Deep Color Support: 12bit Deep Color video / 8bit color for 4K/60
  • CEC Support: For inter-device control between main input and output HDMI channel
  • Lossless compressed digital audio: Support for Dolby® TrueHD, Dolby® Digital Plus and DTS-HD Master Audio™
  • Daisy Chaining: Connection of Tx and Rx units allows almost unlimited extension of HDMI, RS-232, and IR signals
  • HDMI® and HDCP Licensing: Fully licensed and compatible with all HDMI and HDCP technologies
  • I2C Communication: EDID and HDCP authentication to Display and Source
  • Control System Support: Compatible with Compass Control®, AMX®, Control4®, Crestron®, KNX®, RTI®, Savant, URC®, Honeywell®, HAI®, Leviton® etc.
KD-X400POHK - Power Over HDBaseT/HDMI via Single CAT5e/6 (Tx + Rx Set) Extenders, EDID Control, Hot Plug Control,
Full Buffer System, IR Sensor, Up/Down IR & RS-232,
supports Ultra HD/4K
  • HDBaseT via Single CAT5e/6 UTP/STP Extension: With fully automatic adjustment of feedback, equalization, and amplification depending on cabling length
  • Power Over HDBaseT: Features power extension from Tx to Rx with Power Over HDBaseT, Rx unit does not require power supply
  • Signal Extension:
    • Standard Mode (HDBaseT Class A). Supports resolutions up to 4K/UHD.
      • Up to 150 ft. @ 4K/24/25/30/60 using KD-CAT6STP1X cabling
      • Up to 125 ft. @ 4K/24/25/30/60 using third-party CAT5e/6 UTP/STP
      • Up to 250 ft. @ 1080p/1920x1200 using KD-CAT6STP1X cabling
      • Up to 200 ft. @ 1080p/1920x1200 using third-party CAT5e/6 UTP/STP
  • 4K/Ultra HD: Support for 4096x2160 or 3840x2160 24/25/30Hz at 4:4:4 or 60Hz at 4:2:0
  • EDID Control: Internal library features 14 default EDID configurations and native EDID data from Output/Display devices connected via Rx
  • Hot Plug Detection Control: Enables integrator to choose if active signal voltage is forced to connected input device
  • Full Buffer System™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake
  • 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 connected to Tx and Rx units
  • RS-232: Bi-Directional control to/from Tx and Rx unit on DB9 connector
  • RS-232 Control Mode: Provides control of Tx unit as well as connectivity status
  • 3D: Support for standard 3D stereoscopic signal formats
  • Deep Color Support: 12bit Deep Color video / 8bit color for 4K/60
  • CEC Support: For inter-device control between main input and output HDMI channel
  • Lossless compressed digital audio: Support for Dolby® TrueHD, Dolby® Digital Plus and DTS-HD Master Audio™
  • Daisy Chaining: Connection of Tx and Rx units allows almost unlimited extension of HDMI, RS-232, and IR signals
  • HDMI® and HDCP Licensing: Fully licensed and compatible with all HDMI and HDCP technologies
  • I2C Communication: EDID and HDCP authentication to Display and Source
  • Control System Support: Compatible with Compass Control®, AMX®, Control4®, Crestron®, KNX®, RTI®, Savant, URC®, Honeywell®, HAI®, Leviton® etc.
Upcoming Events

Upcoming Webinars
Upcoming Key Digital Trainings

In-House Training and Certification Sessions on Compass Control®

9:00 am - 5:00 pm
Key Digital HQ
521 East 3rd Street
Mt. Vernon, NY 10553
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Two-Day Trainings - C1/C2:
September 24-25, 2015
November 5-6, 2015

Join us for an exclusive Key Digital® Basic and Intermediate level training session on Compass Control®. Trainees will master Compass Control’s modular-based programming methods for iOS devices and the KD-ZRC300 handheld remote.

  • Day 1: Compass Control system introduction, programming KD-ZRC300 ZigBee remote, and modular system programming for single-zone iOS control. Integrating with Compass Alliance Partners for one-app automation and integration.
  • Day 2: IR, RS-232, and TCP-IP code-set management, editing Compass Control modules for your core devices, and building your own multi-zone automation and integration system with the Compass Control Modular look & feel.
  • Trainees will participate in Compass Control® C1* and C2 Level Certification Exams and be given access to hand-on equipment racks for testing with A/V devices and automation systems. *C1 Certification required to become an Authorized Compass Control® Dealer. No pre-requisite.
Featured Compass Control® Module
Feature-Packed Ultra HD/4K HDBaseT/HDMI Extenders

Kaleidescape M-Class products are now compatible with the Compass Control® System, the first fully integrated major control system built from the ground up to use Apple's iOS devices – as its backbone. Compass Control® module enables seamless integration of Kaleidescape products in the Compass Control environment while greatly reducing the installation time for integrators. :: More Information PDF

Key Digital Q2 2015 Product Catalog (PDF)
Key Digital App for iOS Download Compass Control Demo Download
Key Digital®
521 East 3rd Street, Mount Vernon, NY 10553
Phone: 914.667.9700   Fax :: 914.668.8666
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