Classic Stereo and Video

Key Digital® Enterprise AV™ 4K AV Over IP System Encoder

At a Glance

Key Digital’s 4K AV over IP system may be scaled to fit any installation need. Add an Encoder per video source or Decoder per video display and use a verified network switch as the central point of this HDMI AV routing and distribution system.

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KD-IP922 series products are fully loaded, with all the connectivity needed for custom 4K AV over IP applications.

Flexible system that fits your exact system needs for source and display quantities

Low latency, PoE powered, high quality AV over IP system that works on a 1G network

AV Over IP

Utilizes a managed gigabit network switch to enable HDMI video distribution, matrix switching, and signal extension.

Mix & Match System

Mix and match KD-IP822 and KD-IP922 encoders and decoders to optimize connectivity and overall price point.

Video Wall Processing

Encoder + Decoder systems create video walls with up to 16x16, 256 total maximum displays.

Control

3 multi-function ports may be used as Compass Control® Pro master controller, by IP control systems via KeyCode open API, to extend control signals, or as a third-party control interface.

Key Digital® App Ready

Network scan & detect populates pre-built GUI including optional image preview, finger drag video wall management, source and display control of popular devices via IR.

KDMS Pro Ready

PC software for unit & system setup and control UI with clean End-User mode option including optional image preview, mouse-drag video wall management, source and display control of popular devices via IR and PJ Link.

HDMI Pass-Through

Tx unit HDMI Pass-through to connect local monitor, HDMI Audio systems.

Audio De-Embedding

Audio from the HDMI input is de-embedded through Analog phoenix terminal to enable external audio connectivity with audio systems and amplifiers.

Audio Pre-Amp

Volume, muting, 3-band EQ, and lip-sync delay controllable on audio de-embed port

USB 2.0

Routing follows AV source / display selection with maximum of 4 USB keyboard or mouse devices simultaneously routed to a single host computer / encoder. 1.5Mbps maximum bandwidth. Webcams not supported. For non-keyboard & mouse device inquires, please contact Technical Support before purchase.

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 (10.2Gbps max bandwidth).

4K Down-Scale

Incoming 4K resolution can be down-converted to 1080p or 720p at each decoder, enabling monitors to display content at optimal resolution at all times.

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.

Redundant Power Connection

Added reliability for non-PoE integration.

HDCP 2.2

Compliancy up to HDCP 2.2 and backward compliant.

Installation

Use KD-SMS16 to cleanly install up to twelve ENC/DEC units in rack.

RS-232/TCP-IP Control Mode

Provides control of unit as well as connectivity status.

Surround Audio

Support for Dolby® TrueHD, Dolby® Digital Plus, Dolby Atmos®, and DTS-HD Master Audio™.

Control System Support

Controllable by all IR, RS-232 & TCP/IP supported control systems via open API.

HDMI® & 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.

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.

HDR (High Dynamic Range)

HDR is achieved with AppleTV source at 4K/30 [4:2:2] 12bit deep color, enabling more life-like images through a greater range of luminance levels.

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.