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Product: Video Cable
Manufacturer : Key Digital  
Model : KD-X611ProK
Description : Fat Cat HDMI HDBaseT Extenders UltraHD 4K
MSRP : $660  
Our Price :
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Fat Cat KD-X611ProK CAT6/STP HMDI single wire UHD4K Ready HDBaseT Extenders with HDMI Pass-through Audio De-Embed and HDCP2.2   

Key Digital KD-X611ProK UltraHD 4K Ready HDMI Extenders HDBT IR RS-232 Ethernet

New Fat Cat KD-X611ProK HDBaseT CAT6 Extenders from Key Digital features Audio De-Embed and HDCP 2.2 as well as UltraHD 4K and 3D support on single CAT6/STP cables with EDID Control, Full Buffer System, Hot Plug Control, IR Sensor, up and down IR, and RS232 (KD-CAT6STP1X cable recommended) and HDMI pass-through. 

Key Features:

  • 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 350 ft. @ 4K/24/25/30/60 using KD-CAT6STP1X cabling
    • Up to 230 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 330 ft. @ 1080p/1920x1200 using third-party CAT5e/6 UTP/STP
    Long range mode (4K resolution 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/UltraHD: Support for 4096x2160 or 3840x2160 24/25/30Hz at 4:4:4/8 Bit or 60Hz at 4:2:0/8 Bit.
  • Audio De-Embedding: Audio from the HDMI input is de-embedded through the Coax digital (PCM) and/or Analog L/R audio output
  • EDID Control:Internal library features 15 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 connect input and output devices.
  • Fulll buffer system™: Manages TMDS re-clocking/signal re-generation, HDCP authentication to source and display, and EDID Control handshake, Hot Plug control.
  • HDMI Pass-through: Port on Tx unit connects additional devices up to 20 ft.
  • IR Sensor: Sensor powering via +5V on IR 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
  • Rotary Switch RS-232 Control Mode: Provides control  of Tx units
  • 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 / 8 bit color for 4K/UHD.
  • Lossless compressed digital audio: Support for Dolby® TrueHD, Dolby® Digital Plus and DTS-HD Master Audio™.
  • CEC Support: For inter-device control between main input and output HDMI channel.
  • Daisy Chain: 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 HDMI up to 4KUHD/60Fps and HDCP1.0 to HDCP 1.4 technologies. 
  • I2C Communication: EDID and HDCP authentication to Display and Source.
  • Control System Support: ECompatible with Compass Control®, AMX®, Control4®, Crestron®, KNX®, RTI®, Savant, URC®, Honeywell®, Leviton, etc.


Key Digital Fat Cat Series Logo

Key Digital Fat Cat Series Product Features

General Info:

  • Inputs Tx: HDMI, IR In, RS-232 
  • Outputs Tx: CAT5e/6 UTP/STP, IR Out
  • Inputs Rx: CAT5e/6 UTP/STP, IR In
  • Outputs Rx: HDMI, IR Out, RS-232
  • Regulation: CE, RoHS, WEEE
  • Enclosure: Black Metal
  • Product (each): 6" x 4.1" x 1.2", Weight: 0.8lbs
  • Shipping Carton: 15.4" x 8.7" x 3.6", Weight: 4 lbs.
  • Power Supply: (2) UL Certified 5V/2A, 110-240 VAC, 50-60Hz
  • Accessories: (2) Mounting Brackets, (3) Locking HDMI Cable Clips, (1) Grounding Wire, (1) IR Emitter, (1) IR Sensor

 IR Emitter: KD-IRE 3501F1                     KD-IRE3501F1 IR Emitter  

IR Receiver/Sensor

 Key Digital KD-IRS001 Sensor/Receiver


  HDMI Splitters with Audio De-embedder
  HDMI Splitter

UHD 4K HDMI Switch Audio De-embedder

  HDMI Extender UltraHD 4K HDCP2.2
  CAT5e/6 Baluns
  Key Digital KD-CATHD500 CAT6/STP Baluns
  CAT6 Shielded Cables
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