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Key Digital KD-IP922ENC, 4K UHD AV over IP Encoder

Produktnummer: 10302371

4K UHD AV over IP Encoder, 2 PoE ports LAN Switch, HDMI Pass-through, Audio In, Audio De-Embedding with Lip-Sync & DSP, KVM/USB


  • Enterprise AV Over IP: Utilizes a managed gigabit network switch to enable video distribution, matrix switching, and extension
  • Video Wall Processing: Encoder + Decoder systems create video walls with up to 16V and 16H monitors
  • HDCP 2.2: Compliancy up to HDCP 2.2 and backward compliant
  • 4K/Ultra HD Resolution: Support for 4096x2160 or 3840x2160 24/25/30Hz at 4:4:4/8 Bit or 60Hz at 4:2:0/8 Bit
  • Signal Extension: Up to 330 ft. / 100 m @ 4K 24/25/30(4:4:4)/60(4:2:0) into network switch or or point-to-point
  • Power over Ethernet: Does not require power supply when integrated with compatible PoE network switch
  • Dual LAN: Enable system expansion beyond a 48 port system
  • Redundant Power Supply: Added reliability for non-PoE integration
  • Audio De-Embedding: Audio from the HDMI input is de-embedded through Analog L/R Balanced/Unbalanced phoenix terminal to enable external audio connectivity with audio distribution systems and amplifiers
  • Audio DSP: Volume, muting, 3-band EQ, and lip-sync delay controllable on audio de-embed port
  • HDMI Pass-Through: Enables connection to local monitor or additional devices up to 75 ft.
  • HDMI® and HDCP Licensing: Fully licensed and compatible with HDCP 2.2 and HDMI latest technology such as 4K/UHD 4:2:0/8bit at 60 f/s
  • Control: 3 multi-function ports controllable via KeyCode open API, as Compass Control® Pro master controller, or as control extension via IP
  • EDID Control: Internal library features 15 default EDID configurations and native EDID data from Output/Display devices connected to Decoder
  • Hot Plug Detection Control: Enables integrator to choose if active signal voltage is forced to connected input devices
  • Full Buffer System: Manages TMDS re-clocking / signal re-generation, HDCP authentication with source & display, EDID Control handshake, and Hot Plug control
  • USB 2.0: Supports synchronous and isochronous connections
  • IR Sensor: Sensor powering via +5V IR In port 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 Encoder and Decoder units
  • RS-232: Bi-Directional control to/from Encoder and Decoder unit on Phoenix connector
  • RS-232/TCP-IP Control Mode: Provides control of unit as well as connectivity status
  • Lossless compressed digital audio: Support for Dolby® TrueHD, Dolby® Digital Plus, Dolby Atmos®, and DTS-HD Master Audio
  • Control System Support: Key Digital® app ready. Key Digital Management Software™ Pro (KDMS™ Pro) ready, Compass Control® Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.
  • Key Digital® App Ready: Can be controlled over TCP/IP via Key Digital® iOS App
  • Compass Control® Pro Inside: Built-in 3 port Compass Control® Pro master controller. 
    • KD-ProCL1/2/4/8 Software Activation License sold separately. Required to activate iOS controllers.
  • I2C Communication: EDID and HDCP authentication to Display and Source
  • Data Stream Bandwidth: < 900Mbps
  • Latency: <40ms at 4K. Less at lower resolution.

System design example