Key Digital KD-IP922ENC User manual

The Experts in Digital Video Technology and Solutions™
KD-IP922ENC KD-IP922DEC
Enterprise AV
™
over IP Encoder, supports 4K, 2 PoE ports LAN Switch, HDMI
Pass-through, Audio In, Audio De-Embedding with Lip-Sync & DSP, KVM/USB
Enterprise AV
™
over IP Decoder, supports 4K, 2 PoE ports LAN Switch,
Local HDMI Switching, Audio De-Embedding, Video Wall Processing, KVM/USB

2
Table of Contents
Introduction ..............................................................1
Considerations and Preparations..............................................5
Connections, LEDs, and Controls .............................................9
Rack Mounting KD-IP922 ..................................................13
EDID and Hot Plug Detection Control .........................................14
Unit and System Setup using Key Digital Management Software
™
Pro ................15
Video Wall Processing .....................................................21
TCP/IP, RS-232, and IR Control..............................................23
Multi-Function I/O Ports....................................................30
KeyCode Open API Specification.............................................32
Specifications ...........................................................37
Important Product Warnings & Safety Instructions ................................38
How to Contact Key Digital .................................................39
Warranty Information ......................................................39
© 2018 Key Digital, Inc. All rights reserved.
Always follow the instructions provided in this Operating Manual.
Please check the Key Digital Website for the most up-to-date Manual.

1
Introduction
Enterprise AV™Over IP Solutions - Key Digital’s Enterprise AV™
over IP Encoders and Decoders create expandable HDMI over IP
systems that can be scaled to fit any commercial installation:
›Digital Video Matrix
›Digital Video Distribution System
›Digital Video Switcher
›Video Wall Controller
›Digital Video Extender
›KVM Matrix
›Master Controller
Add Encoder units to your system to integrate each video source/input and Decoder units for
each video display/output. The I/O amounts are completely flexible with Enterprise AV with
1024 maximum sources and an unlimited amount of displays.
Digital Video Matrix
HDMI
PCCable/Satellite Digital Signage
KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
KD-IP922ENCKD-IP922ENC
USB
HDMI IR/RS232
RS232
Camera
TCP/IP
TCP/IP TCP/IP
De-Embedded Audio
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
Audio Amplifier
WiFi Router
Managed Gigabit Switch
Main RescanSwitchers
Presets
Detailed
Switchers
DISPLAYSSOURCES
Shift Shift Assignto AllPass-thru
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
1
3
5
7
2
4
6
8
53
53
53
211
DirecTV1
IP:192.168.202.20
DirecTV2
IP:192.168.202.21
DirecTV4
IP:192.168.202.21
DirecTV5
IP:192.168.202.21
DirecTV6
IP:192.168.202.21
DirecTV7
IP:192.168.202.21
DirecTV8
IP:192.168.202.21
DirecTV3
IP:192.168.202.22
DirecTV9
IP:192.168.202.20
DirecTV10
IP:192.168.202.21
Menu1
IP:192.168.202.21
Menu2
IP:192.168.202.21
Cable1
IP:192.168.202.21
Cable2
IP:192.168.202.21
Cable3
IP:192.168.202.21
DirecTV11
IP:192.168.202.22
East1
IP:192.168.202.20
West1
IP:192.168.202.21
East2
IP:192.168.202.20
West2
IP:192.168.202.21
East3
IP:192.168.202.20
West3
IP:192.168.202.21
East4
IP:192.168.202.20
West4
IP:192.168.202.21
Main RescanSwitchers Presets Detailed
Network Switcher 8x16
Network Switcher 8x16
Main Switchers Presets Detailed Help
WiFi
Enterprise AV Utility
System Setup System Control
Key Digital®App

2
Digital Video Distribution System
Managed Gigabit Switch
TCP/IP
HDMI
x10
KD-IP922DEC
HDMI
x10
KD-IP922DEC
HDMI
x10
KD-IP922DEC
HDMI
x10
KD-IP922DEC
HDMI
x7
KD-IP922DEC
TCP/IP
TCP/IP
Digital Signage
HDMI
TCP/IP KD-IP922ENC
Digital Video Switcher
Cable/Satellite KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
HDMI
HDMI
TCP/IP TCP/IP
KD-IP922DEC
Managed Gigabit Switch
Laptop 1
Laptop 2
Dedicated PC
Laptop 3 (Local)
Document
Camera
Video Wall Controller
TCP/IP
TCP/IP
Enterprise AV Utility
Signage PC 1
HDMI
USB KD-IP922ENC
Cable/Satellite
HDMI
IR/RS232 KD-IP922ENC
Digital Signage
HDMI
TCP/IP
TCP/IP
KD-IP922ENC
Managed Gigabit Switch
HDMI
RS232
KD-IP922DEC
x4
HDMI
RS232
KD-IP922DEC
x4
HDMI
RS232
KD-IP922DEC
x4
HDMI
RS232
KD-IP922DEC
x4
HDMI
RS232
KD-IP922DEC
x4
HDMI
RS232
KD-IP922DEC
x4
Operator Station
(PC)
HDMI
KD-IP922DEC

3
Digital Video Extender
Cable/Satellite
KD-IP922ENC
HDMI HDMI
TCP/IP
Up to 330 ft / 100 m @ 4K
KD-IP922DEC
KVM Matrix
TCP/IP
Managed Gigabit Switch
KD-IP922ENC
HDMI
USB
PC 1
KD-IP922ENC
HDMI
USB
PC 2
KD-IP922ENC
HDMI
USB
PC 3
KD-IP922ENC
HDMI
USB
PC 4
KD-IP922ENC
HDMI
USB
PC 5
KD-IP922ENC
HDMI
USB
PC 6
HDMI
KD-IP922DEC
Operator Station 1
USB
HDMI
KD-IP922DEC
Operator Station 2
USB
HDMI
KD-IP922DEC
Operator Station 3
USB
Master Controller
Satellite (8)
Cable
Digital Signage
Music Streamer
Security Panel
DSP + Amplifier
KD-IP922ENC
KD-IP922ENC
KD-IP922ENC
HDMI
TCP/IP
TCP/IP
IR
HDMI
IR/RS232
HDMI
HDMI
IR
IR RS232 RS232
RS232
Audio
Audio
Thermostats
Speakers
Lighting
KD-IP922DEC
HDMI
IR/RS232
5V Voltage
Trigger
KD-IP922DEC
Managed Gigabit Switch
Dimmable Lights
KD-AMP220
Input Control Vol
Mic Mute Line BassL/R PCM
12
Treble
KD-AMP220
Motorized Screen
Projector
Displays (14)
x14
x8

4
Key Features
›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 10V and 10H 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 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 60f/s
›Control: 3 multi-function ports controllable via KeyCode open API, as Compass Control
®
master controller, or as control extension via IP
›USB 2.0: Supports synchronous and isochronous connections
›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
›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
™

5
›I2C Communication: EDID and HDCP authentication to Display and Source
›Control System Support: Controllable by all IR, RS-232 & TCP/IP supported control
systems via open API: Compass Control
®
, AMX
®
, Control4
®
, Crestron
®
, KNX
®
, RTI
®
, Savant,
URC
®
, Leviton
®
etc.
›Key Digital®App Ready: Can be controlled over TCP/IP via Key Digital
®
iOS App
›Data Stream Bandwidth: < 900Mbps
›Latency: <40ms at 4K. Less at lower resolution.
Considerations and Preparations
Technology Overview:
Key Digital’s Enterprise AV over IP products enable distribution, switching, and extension
of HD Video and other media using managed network switches as the central hub of the
system.
Enterprise AV utilizes multicasting technology to broadcast (encode) the source media (ie HD
video, audio, IR and RS-232 control, USB) to connected
network devices. Decoders receive the desired source by
setting a Group ID that corresponds with the ID of the desired
encoder.
The network switch must support IGMP v2 (Internet Grouping
Management Protocol) and 8K Jumbo Frame in order to
prevent a broadcasted signal from being received at an
undesired decoder or interrupting other non-Enterprise AV network devices.
System Design:
HDMI
PCCable/Satellite Digital Signage
KD-IP922ENC
HDMI
KD-IP922ENC
HDMI
KD-IP922ENCKD-IP922ENC
USB
HDMI IR/RS232
RS232
Camera
TCP/IP
TCP/IP TCP/IP
De-Embedded Audio
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
HDMI
RS232
KD-IP922DEC
x6
Audio Amplifier
WiFi Router
Managed Gigabit Switch
Main RescanSwitchers
Presets
Detailed
Switchers
DISPLAYSSOURCES
Shift Shift Assignto AllPass-thru
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
1
3
5
7
2
4
6
8
53
53
53
211
DirecTV1
IP:192.168.202.20
DirecTV2
IP:192.168.202.21
DirecTV4
IP:192.168.202.21
DirecTV5
IP:192.168.202.21
DirecTV6
IP:192.168.202.21
DirecTV7
IP:192.168.202.21
DirecTV8
IP:192.168.202.21
DirecTV3
IP:192.168.202.22
DirecTV9
IP:192.168.202.20
DirecTV10
IP:192.168.202.21
Menu1
IP:192.168.202.21
Menu2
IP:192.168.202.21
Cable1
IP:192.168.202.21
Cable2
IP:192.168.202.21
Cable3
IP:192.168.202.21
DirecTV11
IP:192.168.202.22
East1
IP:192.168.202.20
West1
IP:192.168.202.21
East2
IP:192.168.202.20
West2
IP:192.168.202.21
East3
IP:192.168.202.20
West3
IP:192.168.202.21
East4
IP:192.168.202.20
West4
IP:192.168.202.21
Main RescanSwitchers Presets Detailed
Network Switcher 8x16
Network Switcher 8x16
Main Switchers Presets Detailed Help
WiFi
Enterprise AV Utility
System Setup System Control
Key Digital®App
Enterprise AV is different from traditional fixed-chassis video matrixing systems (ie 4x4, 8x8,
16x16). For each video source/input, add an Encoder unit. For each video display/output,

6
add a Decoder unit. Up to 1024 encoders can be integrated with an unlimited amount of
displays.
For example, if your system requires 4 video sources to be distributed to 42 displays, you
may build a system using (4) KD-IP9222ENC, (42) KD-IP9222DEC, and the appropriate
IGMP network switch.
You must ensure that all units are fully configured before connecting all units to your network
switch. Refer to the Unit and System Setup using Key Digital Management Software
™
Pro
section for more information.
Product Compatibility:
Key Digital Enterprise AV product family consists of many different models. Not all models
are compatible together.
Model Function Max Video
Res
Rack Mount Note
KD-IP922ENC Encoder (Tx) UHD/4K KD-RKSMS12 Not compatible
with KD-IP1080/
KD-IP120 systems
KD-IP922DEC Decoder (Rx)
KD-IP1080Tx Encoder (Tx) 1080p KD-RK120PLT Not compatible
with KD-IP922
systems
KD-IP1080Rx Decoder (Rx)
KD-IP120Tx Encoder (Tx) 1080p KD-RK120PLT
KD-IP120Rx Encoder (Tx)
KD-IP120POETx Decoder (Rx)
KD-IP120POERx Decoder (Rx)
KD-IP922ENC + KD-IP922DEC systems are not compatible with
KD-IP1080Tx + KD-IP1080Rx systems
Choosing the right network equipment:
Enterprise AV
™
over IP system requires a Full Gigabit network switch with IGMP v2 (Internet
Group Management Protocol), and 8K Jumbo Frame support.
An up to date list of verified network switches is available on all Enterprise AV
™
over IP
system product pages the Key Digital product page:
›http://keydigital.com/product.aspx?ItemCode=KDIP922ENC
›http://keydigital.com/product.aspx?ItemCode=KDIP922DEC

7
Choosing the right control interface for Enterprise AV™
Enterprise AV
™
over IP system has a variety of control options, ensuring that the right
interface is presented to the end-user.
PC software
»Key Digital Management Software
™
can be downloaded from the product page:
http://keydigital.com/product.aspx?ItemCode=KDIP922ENC
»The software can be used for control and configure Enterprise AV
™
systems
»Screen layout presets can be called or customized to provide a user-friendly interface
that does not give access to system configuration options.
Key Digital App
»The Key Digital app for iOS devices is downloaded from Apple’s App Store
»The Key Digital app provides video switching control, preset creation, displays the
friendly names defined in system setup, and even has demo systems for a test drive.
»The Key Digital app offers control of other Key Digital App Ready devices
»Once launched, the Key Digital app auto-scans to find the Enterprise AV systems on
the local area network

8
Compass Control
®
Pro
»The most modern professional control system in the market and the native choice for
controlling Enterprise AV systems
»In addition to Enterprise AV, control audio, video, automation, climate, lighting, shade,
security devices and more within a single app.
»Custom naming of inputs and outputs and status-indicating graphical element provide
a rich user environment
»Drag and drop modular or fully custom GUI programming
»iOS and Android controllers communicate with Key Digital MC gateway via IP for
control of Enterprise AV system. Email [email protected] for model information on
the gateway
Third-Party Control Systems
»Enterprise AV is fully controllable by RS-232 supported control systems with the use of
a Key Digital control gateway. Email [email protected] for model information on the
gateway
»Enterprise AV systems use the same switching command as all Key Digital matrix
switches:
»SPOxxSIyy
There are many other methods to control your Enterprise AV system. See the TCP/IP, RS-
232, and IR Control section for more information.

9
Connections, LEDs, and Controls
IMPORTANT: Please ensure that each unit has been configured properly
one-at-a-time before connecting multiple units to your network switch.
KD-IP922ENC Encoder Unit:
HDMI Input
»Used to connect video source
»Compatible with latest HDMI technologies and resolutions up to 4096x2160 or
3840x2160 24/25/30Hz at 4:4:4/8 Bit or 60Hz at 4:2:0/8 Bit with HDR10
»Supports audio formats up to Dolby
®
TrueHD, Dolby
®
Digital Plus, Dolby Atmos
®
, and
DTS-HD Master Audio
™
»Supports HDCP2.2
»LED light illuminated when active HDMI signal link (TMDS) from source is present
HDMI Pass-through
»Used to connect local video monitor, audio systems, etc
»Same supported video and audio formats as HDMI Input connection
»Audio corresponds with current Audio Select source (see External Audio Input below)
»LED light illuminated when active voltage link (HPD) from connected display/output
device is present
Multifunction I/O’s
»Supports four usage modes:
»Control gateway for Enterprise AV Over IP system
»Compass Control Master Controller
»Third-party control via KeyCode Open API
»Control extension via IP
»Configurable as IR sensor, IR input, IR emitter, RS-232, voltage trigger, or voltage
sensor. Some limitations apply per port. See KeyCode Open API Specification section
for more information
»I/O Status lights blink as voltage passes through the I/O ports

10
External Audio Input
»Used to integrate external analog audio sources
»3.5mm stereo connection
»Each Encoder can select either HDMI audio or the external audio input via toggle
switch or TCP/IP or RS-232 commands.
»Audio Select switch determines audio source upon unit boot up. Newly received
commands or toggles of Audio Select switch will override current setting
»It is not possible to input both (HDMI + External) audio connections to the Enterprise
AV system
Audio Output
»Used to integrate with peripheral amplifiers and audio distribution systems
»Balanced/Unbalanced 6-pin phoenix terminal
»Features variable volume, muting, bass, mid, treble, and lip-sync level adjust
controllable via TCP/IP or RS-232 command strings
Power
»Redundant power connection for backup in case PoE network switch is not used or
PoE port fails
»12V/1A (12W) screw-type power supply included
»PoE supported on either LAN port
»OK to connect external power supply plus PoE
LAN Ports
»Used to connect with Network Switch (WiFi not supported) and peripheral devices
needing network connectivity and/or TCP/IP control
»Default IP Address = 192.168.1.100
»May be used with Key Digital Wizard software for unit configuration
»Supports 10/100BaseT up to 100Mbps
»Act as an unmanaged network switch
»Support IGMP with connection IGMP supported network switch
»Respective LED blinks during active network communication
»See Key Digital’s Verified Network Switch document for list of network switches
verified to support Enterprise AV HD Over IP systems

11
EDID Control Rotary
»Used to select the desired EDID handshake provided to the connected video source
»See EDID and Hot Plug Detection Control section for more information
»Service Micro USB
»Used as primary unit configuration method and for firmware updates.
»Not used for USB data or KVM
IP LED
»Indicates healthy audio/video system status
»Encoder: At least one Decoder partner is viewing signal
»Steady blink during boot up
System LED
»Indicates healthy control system status
»Steady blink during bootloader mode and firmware updates
Forced HPD Switch
»Used to activate voltage from the HDMI input connection regardless of a connected
sync device.
»See EDID and Hot Plug Detection Control section for more information
USB-B
»Used to connect USB Host / Computer
»Not used for connecting USB endpoints (ie keyboard, mouse)
»USB input/output relationship automatically follows video input/output relationship
Reset Pin
»Press and hold for 5 seconds to reset unit to factory default settings, indicated by blink
System LED
»IP Address = 192.168.1.100
»Selected audio source = Corresponds with Audio Select switch
»Group ID = 0000
»Control mode = Control gateway for Enterprise AV Over IP system

12
KD-IP922DEC Decoder Unit:
HDMI Output
»Used to connect video display
»LED light illuminated when active voltage from display (HPD) is present
»Local HDMI Input
»Used to connect video source for local presentation, etc
»Same supported video and audio formats as KD-IP922ENC HDMI Input connection
»Selectable via Input Select button or via TCP/IP or RS-232 command
»LED light illuminated when active HDMI signal link (TMDS) from source is present
Audio Output
»Variable settings are independent of KD-IP922ENC
»Features variable volume, muting, bass, mid, treble, and lip-sync level adjust
controllable via TCP/IP or RS-232 command strings
LAN Ports
»Default IP Address = 192.168.2.100
IP LED
»Indicates healthy audio/video system status
»Decoder: Successful connection with selected Encoder
»Steady blink during boot up
System LED
»Indicates healthy control system status
»Steady blink during bootloader mode and firmware updates
USB-A Ports
»Used for connecting USB endpoints (ie keyboard, mouse)
»Not used to connect USB Host / Computer
»Supports connectivity to USB hubs but may not exceed 15 endpoint devices
»USB input/output relationship automatically follows video input/output relationship
Reset Pin
»Press and hold for 10 seconds to reset unit to factory default settings:
»IP Address = 192.168.2.100
»Selected video input source = Must be established

13
Rack Mounting KD-IP922
Key Digital KD-SMS16 is a universal rack shelf that can hold up to 12 KD-IP922 units utilizing
the side mounting screws.
Do NOT exceed 12 units as doing so will result in unit damage by overheating.
KD-SMS16 supports any Key Digital unit with side mounting screw spacing of 2.912”,
2.582”, or 2.252”

14
EDID and Hot Plug Detection Control
EDID Control
EDID authentication is provided from the Encoder units to the connected input/source device.
The EDID file (AKA handshake) is selected using the EDID Control rotary and provides a list
of compatible video and audio formats as well as digital data informed the video source what
is should output. Most sources will comply with a new EDID file without a power-cycle, but
each source may behave differently.
Default EDID Control Table, selected via EDID Control rotary
Position EDID Description EDID Control Rotary
0Copy EDID from CAT5e/6 Output
11080i, 2CH AUDIO
21080i, DOLBY/DTS 5.1
31080i, HD AUDIO
41080p, 2CH AUDIO
51080p, DOLBY/DTS 5.1
61080p, HD AUDIO
74Kx2K@30, 2CH AUDIO
84Kx2K@30, DOLBY/DTS 5.1
94Kx2K@30, HD AUDIO
A4Kx2K@60, 2CH AUDIO
B4Kx2K@60, DOLBY/DTS 5.1
C4Kx2K@60, HD AUDIO
D1280x720p@60 DVI (no audio)
E1920x1080@30 DVI (no audio)
F3840x2160p@30 DVI (no audio)
Forced Hot Plug Detection
Hot Plug Detection (HPD) may be forced on the Encoder unit in order to provide connected
devices with necessary voltage to inform the device that a partner (ie display) is connected
and active. If the Forced HPD switch is set to OFF, HPD signals from the output to the input
device will pass as normal. In cases of many layers of connectivity, HPD may be lost leading
to no signal at the display. In those cases, fix the switch to Forced HPD ON.

15
Unit and System Setup using Key Digital
Management Software
™
Pro
›IMPORTANT: Configure units after properly configuring your network switch according
to Key Digital’s Verified Network Switch document. Document is found on the KD-
IP922 product pages: http://www.keydigital.com/Items.asp?ItemCode=KDIP922ENC
›Organize and label all units before configuring
1. Download, install, and open Key Digital Management Software™ Pro
2. Connect USB from PC to Encoder #1
3. Press USB Device to begin scan for connected unit
4. Properties Window
»a) FW Version and Release Date text will be RED if a newer firmware is available
»b) Update firmware by expanding Firmware Update workspace and select Update
Firmware button
»c) Firmware Update dialog popup will show progress. Close dialog popup after
completion.
Note: KD-IP922ENC and KD-IP922DEC feature two firmware types and two buttons
for updating firmware. Be sure to update both firmware files

16
1.0.8
»d) Set desired Device name with up to 16 characters (ie “DirecTV 1”, “Conf Projector”)
»i) Do not use special characters such as !, @, $, ?
»e) Set desired System Group ID according to desired Input (encoder) or Output
(decoder) number assignment for unit within virtual matrix system
»f) Enter Network Settings workspace to set desired IP settings
»i) IP Address is static IP assigned to unit
»ii) Gateway is IP address of router

17
»g) After all property updates are entered, press Update button in Unit Information
workspace
5. Repeat for each unit
Note: For advanced configuration of features such as audio, control, and video wall
please visit product pages for the latest guides:
http://www.keydigital.com/Items.asp?ItemCode=KDIP922ENC
6. Virtual Matrix System Configuration
»a) Connect all units to network switch via LAN port
»b) Hardwire PC computer to the Enterprise AV network and turn off WiFi antenna
»c) Press Network Scan
»d) In Network Devices window, all detected Encoders and Decoders will appear

18
»e) Choose CONFIGURATION » NEW SWITCHER
»i) Enter desired system file name
»ii) Recommended Starting Group ID is 1 (group ID for first Encoder)
»(1) If multiple switcher systems exist on the same network, they should have
unique starting Group ID
»iii) Enter desired number of Input and Outputs according to the number of physical
units currently connected
»(1) System file is easily updated if additional units will be added/removed in
the future
»iv) Press OK to advance to IP System Editor window
»f) Drag scanned devices from Network Devices window to the desired Input / Output
assignment in the IP System Editor window