Crestron 8x8 DigitalMedia DM-MD8X8 User manual

Crestron DM-MD8X8/16X16/32X32
DigitalMedia™ Switchers
Operations Guide

This document was prepared and written bythe Technical Documentationdepartmentat:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
Important Safety Instructions
xRead these instructions.
xKeep these instructions.
xHeed all warnings.
xFollow all instructions.
xDo not use this apparatus near water.
xCleanonly with drycloth.
xDo not block any ventilation openings. Install in accordance
with the manufacturer'sinstructions.
xDo not install nearany heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
xDo not defeat the safety purpose ofthe polarized or grounding-
type plug. A polarized plug has two blades with one wider than
the other. A grounding-type plug has two blades and athird
grounding prong. The wide blade or the third prong are
provided for your safety. If the provided plug does not fit into
your outlet, consult an electrician for replacement of the
obsolete outlet.
xProtect the powercord frombeing walkedon or pinched
particularlyatplugs, convenience receptacles,and the point
where they exit from the apparatus.
xOnly useattachments/accessories specified by the
manufacturer.
xUse only with the cart, stand, tripod, bracket or
table specifiedby the manufacturer or sold with
the apparatus.When a cart is used, use caution
when moving the cart/apparatus combination to
avoid injury from tip-over.
xUnplug this apparatus duringlightning storms or when unused
for long periods of time.
xRefer all servicing to qualified service personnel.Servicing is
required whenthe apparatus has been damaged in any way,
such aspower-supply cord or plug is damaged,liquid has been
spilled or objects have fallen into the apparatus,the apparatus
has been exposed to rain or moisture, does not operate
normally, or has been dropped.
xDisconnectpower prior to connecting or disconnecting
equipment.
xDo not install in direct sunlight.
xThe apparatus must be installed in a way that the power cord
can be removed eitherfromthe wall outlet or from the device
itself in order to disconnect the mains power.
xPrevent foreign objects from entering the device.
The lightning flash witharrowheadsymbol, withinan
equilateral triangle, is intended to alert the userto the
presence of uninsulated “dangerous voltage” withinthe
product'senclosure thatmay beofsufficientmagnitude to
constitute a riskof electricshock to persons.
The exclamation point within anequilateral triangleis
intendedto alert the userto the presenceof important
operating and maintenance (servicing)instructionsinthe
literature accompanying the appliance.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE. THE APPARATUS SHALL NOT BE
EXPOSED TODRIPPING ORSPLASHING.OBJECTS
FILLED WITH LIQUIDS, SUCH AS VASES, SHOULD
NOT BE PLACED ON THE APPARATUS.
WARNING:
TO PREVENT ELECTRIC SHOCK,DO NOT REMOVE
COVER.THERE ARE NO USERSERVICEABLE PARTS
INSIDE. ONLY QUALIFIED SERVICE PERSONNEL
SHOULD PERFORM SERVICE.
CAUTION
RISKOFELECTRICSHOCK
DO NOTOPEN
AVIS:RISQUEDE CHOC ELECTRIQUE NE PASOUVRIR
WARNING:
THIS IS AN APPARATUS WITH CLASS I
CONSTRUCTION. IT SHALL BE CONNECTED TO AN
ELECTRICAL OUTLET WITH AN EARTHING GROUND
TERMINAL.
IMPORTANT:
The DM-MD8X8,DM-MD16X16,and DM-MD32X32
canbe used with Class 2 outputwiring.
This device includes an aggregation of separate independent works that are each generally copyrighted by Crestron Electronics, Inc., with all rights
reserved. One of those independent works, Linux Bridge Project, is copyrighted under the GNU GENERAL PUBLICLICENSE,Version2,
reproduced in “GNU General Public License” on page 186, where the correspondingsource code is available at: ftp://ftp.crestron.com/gpl.
All brand names,product names and trademarks are the propertyof their respective owners.
©2010 Crestron Electronics, Inc.

Regulatory Compliance
Federal Communications Commission (FCC) Compliance Statement
ThisClass B digital apparatus complies with Canadian ICES-003.
Cet appareilnumérique de la classe B estconforme à lanorme NMB-003 du Canada.
IndustryCanada (IC)Compliance Statement
Thisdevice complies with part 15 of the FCC Rules. Operation is subject to the following conditions:
(1) This devicemay not cause harmful interference and (2) this device must accept any interference received,
including interference that may cause undesired operation.
CAUTION:Changes or modifications notexpressly approved by the manufacturer responsible for compliance
couldvoid theuser’s authority to operatethe equipment.
NOTE: This equipment has beentested and found to comply withthe limits for a Class B digital device,
pursuant to part 15of theFCC Rules. These limitsare designed to provide reasonable protection against harmful
interference in a residential installation. Thisequipment generates, usesand can radiate radio frequency energy
and, ifnotinstalled and usedinaccordance with theinstructions, may cause harmful interference to radio
communications. However, there is noguarantee that interference will not occur in a particular installation.If
thisequipment does cause harmful interference to radio or television reception, which can be determinedby
turning theequipment off and on, the useris encouraged totry to correctthe interference by one or more ofthe
following measures:
Reorient orrelocate thereceiving antenna
Increase the separation between theequipment and receiver
Connect the equipment into an outlet on a circuit different fromthat towhichthe receiver isconnected
Consult the dealer or an experiencedradio/TV technicianfor help
Asof the date of manufacture, this unit has been testedand found to complywith specifications for CE marking
and standards per EMC and Radiocommunications Compliance Labelling.

Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
Contents
DigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 1
Introduction ...............................................................................................................................1
Features and Functions................................................................................................1
Applications.................................................................................................................6
Internal Block Diagrams..............................................................................................7
Specifications ..............................................................................................................9
Physical Description..................................................................................................15
Setup ........................................................................................................................................28
DigitalMedia Wiring .................................................................................................28
HDCP Signal Path .....................................................................................................30
Ethernet Setup ...........................................................................................................32
Identity Code .............................................................................................................32
Installation.................................................................................................................33
Hardware Hookup .....................................................................................................34
Configuration...........................................................................................................................41
Inputs......................................................................................................................... 42
Outputs ......................................................................................................................43
Network.....................................................................................................................44
Control.......................................................................................................................49
Message Log..............................................................................................................53
Commission System ..................................................................................................54
Programming Software............................................................................................................61
Earliest Version Software Requirements for the PC ................................................. 61
Programming with SIMPL Windows ........................................................................61
Example Program ......................................................................................................65
Uploading and Upgrading........................................................................................................66
Establishing Communication..................................................................................... 66
Programs and Firmware ............................................................................................67
Program Checks ........................................................................................................67
DM Tool....................................................................................................................68
Operation .................................................................................................................................69
Operating Modes .......................................................................................................69
Route Mode ...............................................................................................................69
View Mode.................................................................................................................70
InfoMode ..................................................................................................................71
Problem Solving ......................................................................................................................72
Troubleshooting......................................................................................................... 72
Check Network Wiring..............................................................................................73
Reference Documents................................................................................................74
Further Inquiries ........................................................................................................74
Future Updates ..........................................................................................................74
Appendix A: Hardware Hookup for DM Cards......................................................................75
Input Cards................................................................................................................75
Output Connections...................................................................................................87
Appendix B: Input CardConfiguration ..................................................................................90
OperationsGuide – DOC. 6755CContents xi

DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
DMC-CAT ................................................................................................................91
DMC-CAT-DSP........................................................................................................99
DMC-DVI...............................................................................................................107
DMC-F ....................................................................................................................115
DMC-F-DSP............................................................................................................121
DMC-HD.................................................................................................................127
DMC-HD-DSP ........................................................................................................135
DMC-SDI................................................................................................................143
DMC-VID4 .............................................................................................................147
DMC-VID-BNC......................................................................................................154
DMC-VID-RCA-A..................................................................................................161
DMC-VID-RCA-D..................................................................................................168
Appendix C: Output Configuration .......................................................................................175
Glossary.................................................................................................................................180
Return and Warranty Policies................................................................................................184
Merchandise Returns / Repair Service ....................................................................184
CRESTRON Limited Warranty...............................................................................184
Trademark Information ...........................................................................................185
GNU General Public License ................................................................................................186
ii xContents OperationsGuide – DOC. 6755C

Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
DigitalMedia™ Switchers:
DM-MD8X8/16X16/32X32
Introduction
Crestron®DigitalMedia™ (DM) switchersprovide the foundation for a complete
DigitalMedia system, delivering a truehigh-definitionmulti-roomAV signal routing
solution that is flexible and installer-friendly.The DM-MD8X8,DM-MD16X16, and
DM-MD32X32 afford low-latency switching and pure, lossless distribution of
HDMI™ and other signalstosupport the latest Blu-ray Disc™ players, HDTV
receivers, digital media servers, computers, and other AV devices.
Features and Functions
xThree Models: DM-MD8X8(eight inputs, eight outputs), DM-MD16X16
(16 inputs, 16outputs), and DM-MD32X32 (32 inputs, 32outputs)
xDistributes uncompressed digitalvideo and audio over twisted-pairwire or
fiber
xSupportsHDMIwithDeep Color and 7.1 channel HD lossless audio
xSupports video resolutionsup to WUXGA 1920x1200 and HD1080p60
xAllows cable length to450 feet (137 m)using DigitalMedia cable, 1000
feet (300 m)using CresFiber®
xSupportsup toeight (DM-MD8X8). 16 (DM-MD16X16), or
32 (DM-MD32X32) DM receivers and room controllers witheasy
expansion formore outputs
xConfigurable inputs support a complete range of digital and analog signal
types
xDetects and displaysdetailed video and audio inputinformation
xQuickSwitch HD technology achieves low-latency HDMIswitching
xManages HDCPdigitalrightsmanagement for everydevice
xPerformsautomaticAV signalformat management via EDID
xEnables device controlvia CEC
xDistributes USBHID mouse and keyboardsignals
xAllows full audioand USB breakaway switching
xIntegrates with analog audio distribution systems
xEnables simultaneousoutputofstereo and surround sound audio
xIncludes integrated Ethernet switch with Gigabit LAN port
(Continued on following page)
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DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
Features and Functions
(Continued)
xIncludes built-in power distribution for DM transmitters, repeaters, and
room controllers
xProvides easy setup and diagnostics toolsvia frontpanel or software
x19-inch rack-mountable (DM-MD8X8: 4-space, DM-MD16X16: 7-space,
DM-MD32X32: 14-s
p
ace
)
DMswitchersare field-configurable to handle up to32 AV sources of virtually any
type. The outputsof the DM-MD32X32 are field-configurabletoprovideup to32
DM room outputsand/or HDMI outputs ina singlechassis, withexpansion
capability possible for up to 160 outputs using multiple chassis. The outputs of the
DM-MD16X16 are factory-configurabletoprovide up to16DM room outputs
and/orHDMI outputs in a single chassis, with expansion capability possible for up to
80 outputs using multiple chassis. The outputs of the DM-MD8X8 are
field-configurabletoprovideup toeight DM room outputs and/or HDMIoutputsina
single chassis, with expansion capability possible for up to40 outputs using multiple
DM-MD8X8 chassis.
A full selection of DM switcher input cards,DM transmitters, DM receivers, and
DM roomcontrollers provides extensive connectivity throughout the home or office,
supporting a complete rangeofanalog and digital signal types — all through one
switcher. User-friendly setup and troubleshooting tools are provided through the
front panel, or via Crestron Toolbox™software, tosimplify setup.
DigitalMedia Switchers are part of a High Definition Audio-Videodistribution
system that allows virtuallyany mix of AV sources tobe distributed throughoutthe
home froma centralized rack location using DigitalMedia.
DigitalMedia™
Creating a professional HD AV distribution system means handling the challenges
that comewith HDMI. HDMI is the new standardfor interfacing high-definition AV
equipment,butdespiteitsmany benefits, itwas not developed withmulti-room
distribution in mind.Crestron has developed DigitalMedia, the first complete HD
AV distribution system that allows virtuallyany mix of HD AVsources tobe
distributed throughout the homefroma centralized rack location.
DigitalMediadistributes uncompressed digitalvideo and audio signals overa choice
ofshielded twisted-pair copper wire ormulti-modefiber. DigitalMedia manages all
ofthe differentsignals and devices, matching each source's outputto the capabilities
of the selecteddisplay(s)without using scaling orcompression. Every signal is
preserved initsnative videoresolution and audio format, ensuring a pure, lossless
signal path throughout.
Integrated Ethernet and USB HID distribution allows computers and media servers,
to be installed out-of-sight and accessed from anywhere inthe house.Crestron
control is also built-in for controlling the displays and other roomdevices without
additional wiring.
Modular Architecture
DM switchers feature a modular architecture witheight (DM-MD8X8),
16 (DM-MD16X16), or32 (DM-MD32X32) input card slots and two output card
slots withtwo, four, six, or eightoutputs. Eachinputcard slot ona DM switcher is
field-installable, allowing for easy and flexible systemconfiguration with the ability
to make changes to the systemas needs change.
2 xDigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 Operations Guide – DOC. 6755C

Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
Awideselection of DMinput cardsare offered to support a complete range ofdigital
and analog AVsignal types. Depending on the switcher, uptoeightoutput cards
maybe installed tofeedup toeight (DM-MD8X8), 16 (DM-MD16X16), or
32 (DM-MD32X32) DMReceivers/RoomControllers using either DigitalMedia
(DM) Cable or CresFiber. DigitalMedia allows for cable lengths up to450 feet
(137 m)using DM cable, or 1000 feet (300 m)using CresFiber. HDMIoutputs are
also available fordirect connection tocentralized audio processors and video
monitors.
Output Expansion
AnHDMI loop back outputisprovided on every input card to allow the inputs of up
to fiveDM switchers tobedaisy-chained,enabling the configuration of very large
distribution systems with many DM and HDMI outputs.
Versatile Audio Routing
HDMI is the key to handling all the latest 7.1surround sound formats like Dolby®
TrueHD and DTS-HDMaster Audio. Great for yourhigh-end hometheater, but how
do you share that samesource withother audio zones inthe house?
DigitalMedia allows for the simultaneous distribution ofmulti-channel surround
sound (i.e. Dolby TrueHD and DTS-HD Master Audio)and two-channel stereo
signalsfrom the sameHDMI source. Equipped witha DMC-HD-DSP, DMC-F-DSP,
or DMC-CAT-DSP input card(allsoldseparately), the DM switcher employs
onboard DSP processing to derivea stereo down-mix fromthe original multi-channel
signal.Bothsignalscan be routed separatelyorsimultaneouslyfrom any of the
switcher’s DM outputs, allowing eithersignal to be selected for output at each DM
receiver location.
The switcher also converts the digital stereo signal toanalog to enable sharing with
every other roominthe house via an AAE, CNX-PAD8A (both soldseparately), or
other multi-roomaudio distribution system. DM switchers also allow surround sound
processors and amplifiers to be located centrally instead of at the display location
using optional local HDMIoutputs.
Computer Compatibility
Besides handling every available HDTV format supported by HDMI, DigitalMedia
also supports the distribution of DVI, DisplayPort multimode*,and RGBcomputer
signals, and is fully compatible with DVI computer monitors up to 1920 x 1200
WUXGA.
* DisplayPort multimode connectivity is supported via an HDMI or DVI input port using a suitable
adapter or interface cable (not included).
Built-in Ethernet Switch
In addition to transporting digital video and audio, DigitalMedia can also extend
10/100 Ethernetout toeach displayand source device via DM room controllers and
select DM transmitters, providing high-speed connectivity for any roomdevice that
requires a LAN connection. Its Gigabit Ethernet connection to the external LAN
helps maximizebandwidthfor each network port. Ethernet is also utilized internally
by the Crestron control bus tomanage alloftheDM devices inthe systemand
provide displaycontrol ineach room.
USB HID Switch
DigitalMedia lets you centralize all HD sources – not just television receivers and
DVD changers, but also media servers and computers. Built-in USB HID (Human
Operations Guide – DOC. 6755C DigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 x3

DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
Interface Device) signal routing allows USB HID compatible keyboards and mice to
beconnected at a remote display location, conference table or presentation lectern,
extending their signals through to the centralized equipment via USB HIDports
providedon select switcher input cards.
EDID Format Management
Using HDMI provides a varietyof video and audio formats tokeeptrack of, and
chances are not every device in a systemsupports all of the sameformats. In a
typical one-room system, HDMI attempts to resolve this confusion using EDID
(Extended DisplayIdentification Data). Whentwo HDMI devices are connected
together,the receiving device (a displayorsurround sound processor) usesEDIDto
announce its format capabilities to the source device (a TV tuner orvideo player),
which inturn configuresitselftooutput the most effective format that both devices
can support.
However, serious conflicts arise in a facility filled with different displays and audio
systems. For instance, the Blu-ray player that is feeding a 1080p projector inthe
theater may restrict itself to a lower resolution, or even shutoff completely, if
someone decides toview the samesignal on the 20” TVinthe kitchen. And, instead
of listening toa 7.1 Dolby TrueHDformat supportedby a high-end theater sound
system, the listening experience may belimited to Dolby 5.1, or even stereo sound.
DM switchers use EDID toprevent such conflicts, assessing the formats supported
by each system device, and then allowing the installer to assign compatible devices
inlogical arrangements. Conflicting combinations can be prohibited soonlythe
optimumsignal formats get delivered to each display and audiosystem in the house.
All DigitalMedia wiring is also tested for integrity and bandwidthcapability,
optimizingsystemoperation by instructing sources tooutput only resolutionsand
formats that the wiring can reliably handle.
QuickSwitch HD Technology
Crestron QuickSwitch HD technologyminimizes the switchinglatency that plagues
typical HDMI switchers. As the moveto digital takes hold, more and more movie
studios and television service providers are using HDCP (High-bandwidth Digital
ContentProtection) toprotect their DVDs, Blu-ray Discs, and broadcast signals
against unauthorized copying. Viewing the HDCP encryptedcontent in its full high-
definition format requires a source device to “authenticate” each display and signal
processorinthe system through an HDMIconnection before delivering anoutput
signal. Normally the authentication processoccurs every time any HDMI signal is
switched, causing a completeloss of signal for up to15 seconds whenever a new
source or display is selected anywhere in thesystem.
QuickSwitch HD technology achieves very fast switching of HDMIsignals by
maintaininga constantHDCP connection with each HDMI device in the system,
eliminating theneedtore-authenticate each timea different source is selected.
HDCP Key Management
Another aspect toHDCPisitsuse of“keys” tomanage thehandshaking that occurs
between any twodevices. Every HDMIsource device has a limit tohow many
downstream devices itcan support, determined by the number of HDCPkeysithas
available. Rarely is that limit advertised or specified by themanufacturer or service
provider, so connect too many displays orprocessors and the source will simply stop
outputting a signal withoutwarning.
To prevent suchsurprises, DM switchers test the HDCP limits of each HDMI source,
allowing the installer to configure the system around any limitations, orsubstitute a
different component.
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Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
CEC Embedded Device Control
The primary objective of every Crestron systemis to enable precisely the control
desired for a seamless user experience. DigitalMedia provides an alternative to
conventional IRand RS-232 device controlby harnessing the CEC(Consumer
Electronics Control)signal embedded inHDMI.Through itsconnection tothe
control system, the DM switcher providesa gateway for controlling many devices
right through their HDMI connections, potentially eliminatingthe need for any
dedicated control wires orIRprobes. Through proper CEC signal management,
DigitalMedia allows you to takecontrol of each device as you like.
Easy Setup
Via the front panel or using CrestronToolbox software, every step of the
DM switcher’ssetup process isdesigned tobequick and easy,configuring inputs
and outputs automatically while lettingthe installer makeintelligent design decisions
along theway. The switcher tests and measures the length of each DM cable,
automatically making the appropriate calibrationsfor optimal signal transmissionto
every room. With DigitalMedia, an entire switcher system canbecommissionedin
as little as 15minutes.
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DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
Applications
The following diagram shows a DM-MD8X8 in a lecture hall application.
DM-MD8X8 in a Lecture Hall Application
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Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
Internal Block Diagrams
The following diagramsrepresent the switchingabilities ofthe DM switchers.
Internal Block Diagram of the DM-MD8X8
DigitalVideo/AudioSwitch
3.4Gbps bandwidth
StereoAudi o Switch
Managed EthernetSwitch
1
8
1
8
1
8
1
8
1
9
1
9
HD MI
Fr omInput
cards (x8)
From Input
cards (x8)
To/From
Input cards (x8)
To Output
Modules(x8)
To/FromOutput
Modules(x8)
To Output
Modules(x8)
InputCard
(typical)
Output
Module
(typical)
Stereo
Audio
10/10 0
ENET
HDMI (x4)
St er eo
Audio (x4)
10/100
ENET(x4)
To/From DM-MD8X8CPUTo/From external LANport
Gbit
ENET
DM-MD8X8 InternalBlock Diagram
Internal Block Diagram of the DM-MD16X16
Digital Video/Audio Switch
3.4Gbps bandwidth
Stereo Audio Switch
Managed Ethernet Switch
1
16
1
16
1
16
1
16
1
17
1
17
HDMI
From Input
cards(x16)
From Input
cards (x16)
To/From
Input cards
(x16)
To Output
Modules (x16)
To/From Output
Modules (x16)
To Output
Modules (x16)
Input Card
(typical)
Output
Module
(typical)
Stereo
Audio
10/100
ENET
HDMI(x8)
Stereo
Audio (x8)
10/100
ENET (x8)
To/FromDM-MD16X16CPUTo/From external LAN port
Gbit
ENET
DM-MD16X16 Internal Block Diagram
Operations Guide – DOC. 6755C DigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 x7

DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
Internal Block Diagram of the DM-MD32X32
Digital Video/Audio Switch
3.4Gbps bandwidth
Stereo Audio Switch
Managed Ethernet Switch
1
32
1
32
1
32
1
32
1
33
1
33
HDMI
FromInput
cards (x32)
FromInput
cards (x32)
To/From
Input cards
(x32)
ToOutput
Modules (x32)
To/From Output
Modules (x32)
ToOutput
Modules (x32)
Input Card
(typical)
Output
Module
(typical)
Stereo
Audio
10/100
ENET
HDMI(x16)
Stereo
Audio(x16)
10/100
ENET (x16)
To/FromDM-MD32X32CPUTo/From external LAN port
Gbit
ENET
DM-MD32X32 InternalBlock Diagram
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Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
Specifications
Specificationsfor DM switchers are listed inthe following table.
DM Switcher Specifications
SPECIFICATIONDETAILS
Video
Switcher
Input Signal Types
Output Signal Types
Formats
(determined byinput cards)
Input Resolutions
HDMI/DVI, Progressive
DM-MD8X8:
8x8 digital matrix, modular input/output cards,
Crestron QuickSwitch HD
DM-MD16X16:
16x16 digital matrix, modular input/output
cards, Crestron QuickSwitch HD
DM-MD32X32:
32x32 digital matrix, modular input/output
cards, Crestron QuickSwitch HD
Configurablevia modular plug-in cards
supporting HDMI, DisplayPort Multimode1,
DVI, SDI, RGB, component (YPbPr), S-video
(Y/C), composite video, DM CAT,and DM
fiber
Configurablevia plug-in cards(factory-
installed on DM-MD16X16) supporting DM
CAT,DM fiber, and HDMI (All input cards also
include HDMI loop back outputs)
HDMI withDeep Color, DVI, HDCP v.1.2
content protection support, SD-SDI, HD-SDI,
3G-SDI, RGBHV up to UXGA/WUXGA, HDTV
up to 1080p60, NTSC or PAL
640x480@60Hz, 720x480@60Hz (480p),
720x576@50Hz (576p), 800x600@60Hz,
848x480@60Hz, 852x480@60Hz,
854x480@60Hz, 1024x768@60Hz,
1024x852@60Hz, 1024x1024@60Hz,
1280x720@50Hz (720p50), 1280x720@60Hz
(720p60), 1280x768@60Hz,
1280x800@60Hz, 1280x960@60Hz,
1280x1024@60Hz, 1360x768@60Hz,
1365x1024@60Hz, 1366x768@60Hz,
1400x1050@60Hz, 1440x900@60Hz,
1600x900@60Hz, 1600x1200@60Hz,
1680x1050@60Hz, 1920x1080@24Hz
(1080p24), 1920x1080@25Hz (1080p25),
1920x1080@50Hz (1080p50),
1920x1080@60Hz (1080p60),
1920x1200@60Hz, 2048x1080@24Hz,
2048x1152@60Hz, plus anyother resolution
allowed byHDMI up to 165MHz pixel clock
(Continued on following page)
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DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
DM Switcher Specifications (Continued)
SPECIFICATIONDETAILS
Video (continued)
Input Resolutions
HDMI/DVI, Interlaced
RGB
Component
Composite andS-video
SDI
Output Resolutions
Backplane DataRate
720x480@30Hz (480i), 720x576@25Hz
(576i), 1920x1080@25Hz (1080i25),
1920x1080@30Hz (1080i30), plus any other
resolution allowed byHDMI up to 165MHz
pixel clock
640x480@60Hz, 720x480@60Hz (480p),
720x576@50Hz (576p), 800x600@60Hz,
848x480@60Hz, 1024x768@60Hz,
1280x720@50Hz (720p50), 1280x720@60Hz
(720p60), 1280x768@60Hz,
1280x800@60Hz, 1280x960@60Hz,
1280x1024@60Hz, 1360x768@60Hz,
1366x768@60Hz, 1400x1050@60Hz,
1440x900@60Hz, 1600x1200@60Hz,
1680x1050@60Hz, 1920x1080@24Hz
(1080p24), 1920x1080@50Hz (1080p50),
1920x1080@60Hz (1080p60),
1920x1200@60Hz, 2048x1080@24Hz,
2048x1152@60Hz
480i, 576i, 480p, 576p, 720p50, 720p60,
1080i25(1125 lines), 1080i30, 1080p30,
1080p50 (1125 lines), 1080p60
480i, 576i
SMPTE 425M (3G-SDI) 4:2:2 Colorspace:
1920x1080@50Hz (1080p50),
1920x1080@60Hz (1080p60);
SMPTE 425M (3G-SDI) 4:4:4 Colorspace:
1280x720@24Hz (720p24), 1280x720@25Hz
(720p25), 1280x720@50Hz (720p50),
1280x720@60Hz (720p60),
1920x1080@24Hz (1080p24),
1920x1080@25Hz (1080p25),
1920x1080@30Hz (1080p30),
1920x1080@50Hz (1080i50 or1080sF25),
1920x1080@60Hz (1080i60 or1080sF30);
SMPTE 260M (HD-SDI): 1920x1035@60Hz
(1035i60);
SMPTE 295M (HD-SDI): 1920x1080@50Hz
(1080i50);
SMPTE 274M (HD-SDI): 1920x1080@24Hz
(1080p24), 1920x1080@24Hz (1080sF24),
1920x1080@25Hz (1080p25),
1920x1080@30Hz (1080p30),
1920x1080@50Hz (1080i50 or1080sF25),
1920x1080@60Hz (1080i60 or1080sF30);
SMPTE 296M (HD-SDI): 1280x720@24Hz
(720p24), 1280x720@25Hz (720p25),
1280x720@30Hz (720p30), 1280x720@50Hz
(720p50), 1280x720@60Hz (720p60);
SMPTE 259M-C(SD-SDI): 720x480@59.94
(NTSC), 720x576@50i (PAL)
Matched to inputs
12.5 Gbps
(Continued on following page)
10 xDigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 Operations Guide – DOC. 6755C

Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
DM Switcher Specifications (Continued)
SPECIFICATIONDETAILS
Audio
Switcher
Input Signal Types
Output Signal Types
Formats
HDMI only
HDMI & SPDIF
Analog
SDI
DM-MD8X8:
8x8 digital multi-channel audio-follow-video
matrix switching, plus independent 8x8 stereo
matrix for audio breakaway
DM-MD16X16:
16x16 digital multi-channel audio-follow-video
matrix switching, plus independent 16x16
stereo matrixfor audio breakaway
DM-MD32X32:
32x32 digital multi-channel audio-follow-video
matrix switching, plus independent 32x32
stereo matrixfor audio breakaway
Configurablevia modular plug-in cards
supporting HDMI, DisplayPort Multimode1,
SDI, analog(stereo 2-channel), SPDIF, DM
CAT,and DM fiber
Configurablevia plug-in cards(factory-
installed on DM-MD16X16) supporting DM
CAT,DM fiber, HDMI, and analog(stereo
2-channel); (All input cards alsoinclude HDMI
loopback outputs, and some input cards also
include analog stereo loop back audio
outputs)
Dolby Digital Plus, Dolby®TrueHD, DTS-HD
High Res, DTS-HD Master Audio™, up to 8ch
PCM
Dolby Digital®, Dolby Digital EX, DTS®,
DTS-ES, DTS 96/24, 2ch PCM
Stereo 2-Channel
SMPTE 272M & SMPTE 299M (2 or 8
channel), 2 or 8 channel PCM via HDMI,
2-channel via analog
Communications
DigitalMedia
Ethernet
USB
DM fiber, DM CAT,DMNet, HDCP
management, EDID format management,
CEC
10/100/1000BASE-T, auto-switching,
auto-negotiating, auto-discovery,full/half
duplex, TCP/IP, UDP/IP, CIP, DHCP, RSTP
Supports USB HID class devices
(Continued on following page)
Operations Guide – DOC. 6755C DigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 x11

DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
DM Switcher Specifications (Continued)
SPECIFICATIONDETAILS
Ethernet SwitchDM-MD8X8: Provides (1) onboard
10/100/1000BASE-T Gigabit Ethernet port,
(1) internal 10BASE-T/100BASE-TXEthernet
port for the switcher, and (16) remote
10BASE-T/100BASE-TXEthernet ports via
select outboard devices
DM-MD16X16: Provides (1) onboard
10/100/1000BASE-T Gigabit Ethernet port,
(1) internal 10BASE-T/100BASE-TXEthernet
port for the switcher, and (32) remote
10BASE-T/100BASE-TXEthernet ports via
select outboard devices
DM-MD32X32:Provides (1) onboard
10/100/1000BASE-T Gigabit Ethernet port,
(1) internal 10BASE-T/100BASE-TXEthernet
port for the switcher, and (64) remote
10BASE-T/100BASE-TXEthernet ports via
select outboard devices
USB Switch
DM-MD8X8: 8x8matrix
DM-MD16X16: 16x16 matrix
DM-MD32X32: 32x32matrix
Power Requirements
Main Power
Available DMNet Power
DM-MD8X8:
300 Watts @ 100-240 Volts AC, 50/60 Hz
DM-MD16X16:
550 Watts @ 100-240 Volts AC, 50/60 Hz
DM-MD32X32:
1100 Watts @ 100-240 Volts AC, 50/60 Hz
DM-MD8X8:
55 Watts (2.3 Amps @ 24 Volts DC) from
internal power supply
DM-MD16X16:
110 Watts (4.6 Amps @ 24 Volts DC) from
internal power supply
DM-MD32X32:
220 Watts (9.2 Amps @ 24 Volts DC) from
internal power supply
Minimum 2-Series Control
System Update File2,3
Version 4.001.1012 or later
Environmental
Temperature
Humidity
Heat Dissipation
32º to 104º F (0º to 40º C)
10% to 90% RH(non-condensing)
DM-MD8X8:
750 BTU/Hr
DM-MD16X16:
1500 BTU/Hr
DM-MD32X32:
3000 BTU/Hr
(Continued on following page)
12 xDigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 Operations Guide – DOC. 6755C

Crestron DM-MD8X8/16X16/32X32 DigitalMedia™ Switchers
DM Switcher Specifications (Continued)
SPECIFICATIONDETAILS
Enclosure
Chassis
Faceplate
Mounting
Metal with black finish, vented sides,
fan-cooled
Metal, black finish with polycarbonate label
overlay
DM-MD8X8:
Freestanding or4U 19-inch rack-mountable
(adhesive feet and rack ears included)
DM-MD16X16:
Freestanding or7U 19-inch rack-mountable
(adhesive feet and rack ears included)
DM-MD32X32:
Freestanding or14U 19-inch rack-mountable
(adhesive feet and integrated rack ears)
Dimensions (without cards)
Height
Width
Depth
DM-MD8X8:
6.97 in (177 mm) without feet
DM-MD16X16:
12.22 in (311 mm) without feet
DM-MD32X32:
24.44 in (621 mm) without feet
DM-MD8X8 and DM-MD16x16:
17.28 in (439 mm) without ears
19.00 in (483 mm) with ears
DM-MD32X32:
19.15 in (487 mm)
DM-MD8X8 & DM-MD16X16:
18.13 in (461 mm)
DM-MD32X32:
15.72 in (400 mm)
Weight (without cards) DM-MD8X8:
20.0 lbs (9.1 kg)
DM-MD16X16:
28.4 lbs (12.9 kg)
DM-MD32X32:
64.5 lbs (29.3 kg)
(Continued on following page)
Operations Guide – DOC. 6755C DigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 x13

DigitalMedia™ Switchers Crestron DM-MD8X8/16X16/32X32
DM Switcher Specifications (Continued)
SPECIFICATIONDETAILS
Available Accessories
CRESFIBER
CRESFIBER-CONN-
SC50UM-12
CRESFIBER-DUAL-SC
CRESFIBER-DUAL-SC-
ARMORED
DM-CBL
DM-CONN
DM-DR
DMC-CAT
DMC-CAT-DSP
DMC-DVI
DMC-F
DMC-F-DSP
DMC-HD
DMC-HD-DSP
DMC-SDI
DMC-VID-BNC
DMC-VID-RCA-A
DMC-VID-RCA-D
DMC-VID4
DMCO Series
CresFiber FiberOptic Cable
CresFiber FiberOptic Cable Connector
CresFiber Duplex Fiber Optic Cable
Assembly, 50/125, SC
CresFiber Armored DuplexFiber Optic Cable
Assembly, 50/125, SC
DigitalMedia Cable
DigitalMedia Cable Connector
DigitalMedia CATRepeater
DM CAT Input Card
DM CAT Input Card withDSP
DVI/RGBHV Input Card
DM Fiber Input Card
DM Fiber Input Card with DSP
HDMI Input Card
HDMI Input Card withDSP
SDI Input Card
BNC Analog Video Input Card
RCA Analog Video Input Card with Analog
Audio
RCA Analog Video Input Card with SPDIF
Audio
SecurityCamera Input Card
Output Cards
1. DisplayPort Multimode connectivity is supported via an HDMI or DVI input port using a suitable
adapter or interface cable (not included).
2. The latest softwareversions can be obtained fromthe Crestron website. Refer to the NOTE following
these footnotes.
3. Crestron 2-Series control systems include the AV2 and PRO2. Consult the latest Crestron Product
Catalog for a complete list of 2-Seriescontrol systems.
NOTE: Crestron software and any files on the website are for authorized Crestron
dealers and Crestron Authorized IndependentProgrammers (CAIP)only. New users
may be required to register toobtain access tocertain areas of the site (including the
FTP site).
14 xDigitalMedia™ Switchers: DM-MD8X8/16X16/32X32 Operations Guide – DOC. 6755C