DM-TX-300N-F - AV-iQ
DM-TX-300N-F
DigitalMedia™ Fiber Transmitter 300N
The DM-TX-300N-F is a DM® Fiber transmitter and switcher that features
a full complement of high-definition digital and analog AV inputs. It
provides a remarkably simple, yet versatile interface for connecting
nearly any computer or AV source to a Crestron® DigitalMedia system.
Boasting HDMI®, DVI, RGB, and multi-format analog video inputs, plus
digital and analog audio inputs, the DM-TX-300N-F is ideal for use at
a lectern, conference table, equipment cabinet, or wall plate input to
send signals to a display or switcher many feet away.
DigitalMedia™
As the leader in HDMI and control system technologies, Crestron has
developed DigitalMedia, the first complete HD AV distribution system
that takes HDMI to a higher level, and allows virtually any mix of AV
sources to be distributed throughout the home, office, school, or
virtually any other facility.
DigitalMedia distributes uncompressed digital video and audio signals
up to 1000 feet (300 m) using multimode fiber optic cable[1].
DigitalMedia thoughtfully manages all of the different signals and
devices, matching each source's output to the capabilities of the
selected display(s) without using scaling or compression. Every signal
is preserved in its native video resolution and audio format,
ensuring a pure, lossless signal path throughout.
Multimedia Computer/AV Interface
The DM-TX-300N provides versatile switching between three different
video and audio sources. Inputs on the DM-TX-300N-F include
multi-format analog video, HDMI, DVI-I, balanced and unbalanced
line-level audio, and SPDIF digital audio. The HDMI input supports
HDMI with HDCP, handling WUXGA computer resolutions and 1080p60 HDTV
with multi-channel lossless audio. The HDMI input can also handle
DisplayPort Multimode signals using an appropriate adapter or
dongle[2]. The DVI-I input handles DVI as well as analog RGB
signals[3] up to WUXGA 1920x1200 pixels. The multi-format analog
video input accepts component HDTV signals up to 1080p60, as well as
standard definition NTSC/PAL composite and S-Video. Audio inputs
include HDMI, stereo balanced line-level, stereo unbalanced RCA, and
SPDIF coaxial digital.
A single DM Fiber output is provided to feed a centralized DM
switcher, or to drive a single DM-RMC-100-F Receiver/Room Controller
at the display location. An HDMI output is also included, which may be
set to follow the DM output, or to provide a constant pass-through
signal from the DVI-I input to feed a local monitor.
For a total custom installation solution, Crestron offers a complete
range of professional AV interface cables and wall plates to
complement the DM-TX-300N-F.
QuickSwitch HD® Technology
Crestron exclusive QuickSwitch HD technology minimizes the annoying
switching latency that plagues typical digital AV switchers.
QuickSwitch HD achieves very fast switching of digital signals by
maintaining a constant HDCP connection with each device in the system,
eliminating the need to re-authenticate each time a different source
is selected.
EDID Format Management
The DM-TX-300N-F allows for management of the EDID (Extended Display
Identification Data) information that passes between the display
devices and input sources in the system. Using Crestron Toolbox™
www.crestron.com
800.237.2041
software, the format and resolution capabilities of each device can be
assessed and managed through the DM-TX-300N-F, ensuring reliable
operation by instructing sources to output only the resolutions and
formats that can be handled by the displays and system wiring.
Embedded Device Control
The primary objective of every Crestron system is to enable precisely
the control desired for a seamless user experience. The DM-TX-300N-F
includes built-in IR, RS-232, and Ethernet control ports to allow
programmable control of the devices connected to it. The DM-TX-300N-F
also provides an alternative to conventional control methods by
harnessing the CEC (Consumer Electronics Control) signal embedded in
HDMI. Through its connection to the control system, the DM-TX-300N-F
provides a gateway for controlling the connected source device right
through the HDMI connection, potentially eliminating the need for any
dedicated control wires or IR probes.
Compact and Versatile
The DM-TX-300N-F is designed to be placed on a shelf or mounted in an
equipment rack or lectern. It is compact enough to fit inside a
presentation lectern or beneath a table. An array of indicators on the
front of the DM-TX-300N-F provides for easy setup and
troubleshooting, verifying the status of connections and signal
activity at a glance. Advanced configuration is enabled through
Crestron Toolbox™ software.
A Digital Upgrade for Legacy Systems
The DM-TX-300N-F also affords a perfect signal converter for
integrating DigitalMedia with analog-based systems like Crestron MPS,
QuickMedia®, and the CEN-RGBHV Series. A simple HD15 VGA cable
connected between the output of an MPS system and the DVI-I input of
the DM-TX-300N-F allows every RGB, component, S-Video, and composite
video input on the MPS to be converted to DigitalMedia[3]. Analog
audio is converted similarly through a balanced stereo audio cable.
The DM-TX-300N-F's HDMI, DVI, and SPDIF inputs may also be used to
expand the input capabilities of the MPS system to handle digital AV
sources.
Please refer to the DigitalMedia Design Guide, Doc. #4789 for
additional information.
DM-TX-300N-F DigitalMedia™ Fiber Transmitter 300N
> DigitalMedia™ transmitter and multimedia interface
Communications
> Built-in 3x1 AV switcher
DigitalMedia: DM Fiber, HDCP management, EDID format management, CEC
Ethernet: 10BaseT/100BaseTX, auto-switching, auto-negotiating, autodiscovery, full/half duplex, TCP/IP, UDP/IP, CIP, DHCP, RSTP
> DM® Fiber output supports up to 1000 ft cable length[1]
> Provides HDMI®, DVI, RGB, and multi-format video inputs
> Includes balanced/unbalanced analog and SPDIF audio
inputs
> Affords single-wire connection to a DM-RMC-100-F or DMMD
switcher
> Detects and reports detailed video and audio input
information
> Performs automatic AV signal format management via EDID
> QuickSwitch HD® technology achieves low-latency
switching
> Enables device control via CEC, IR, RS-232, and Ethernet
> Easy setup and diagnostics tools via software
> Extends the life of analog-based AV systems
> Single-space 19-inch rack-mountable
SPECIFICATIONS
Video
Switcher: 3x1 combination digital/analog switch, Crestron QuickSwitch HD®
Input Signal Types: HDMI®, DisplayPort Multimode[2], DVI, RGB, component
(YPbPr)[3], S-Video (Y/C)[3], composite[3]
Output Signal Types: DM Fiber (DigitalMedia over multimode fiber optic
cable), HDMI, DVI[2]
Formats: HDMI, DVI, HDCP content protection support, RGBHV up to UXGA/
WUXGA, HDTV up to 1080p60, NTSC or PAL
Input Resolutions, HDMI & DVI, Progressive: [email protected],
[email protected] (480p), [email protected] (576p), [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected] (720p50),
[email protected] (720p60), [email protected], [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected] (1080p24),
[email protected] (1080p25), [email protected] (1080p50),
[email protected] (1080p60), [email protected], [email protected],
[email protected], plus any other resolution allowed by HDMI up to 165MHz
pixel clock
Input Resolutions, HDMI & DVI, Interlaced: [email protected] (480i),
[email protected] (576i), [email protected] (1080i25), [email protected]
(1080i30), plus any other resolution allowed by HDMI up to 165MHz pixel
clock
Input Resolutions, RGB: [email protected], [email protected] (480p),
[email protected] (576p), [email protected], [email protected], [email protected],
[email protected] (720p50), [email protected] (720p60), [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected] (1080p24), [email protected]
(1080p50), [email protected] (1080p60), [email protected],
[email protected], [email protected]
Input Resolutions, Component: 480i, 576i, 480p, 576p, 720p50, 720p60,
1080i25 (1125 lines), 1080i30, 1080p30, 1080p50 (1125 lines), 1080p60
Input Resolutions, Composite and S-Video: 480i, 576i
Output Resolutions: Matched to inputs
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
Connectors
HDMI OUT: (1) 19-pin Type A HDMI female;
HDMI digital video/audio output;
Carries same audio and video signals as DM OUT, or same signal as DVI-I
input
DVI-I IN: DVI-I female (or DB15HD female via adapter included);
DVI, RGB (VGA), or component (YPbPr) video input[3];
Analog Formats: RGBHV, RGBS, RGsB, YPbPr;
Analog Input Levels: 0.5 to 1.5 Vp-p with built-in DC restoration;
Analog Input Impedance: 75 Ohms;
Analog Sync Input Type: Autodetect RGBHV, RGBS, RGsB, YPbPr;
Analog Sync Input Level: 3 to 5 Vp-p;
Analog Sync Input Impedance: 1k Ohms
AUDIO IN (BALANCED): (1) 5-pin 3.5mm detachable terminal block;
Balanced/unbalanced stereo line-level inputs;
Input Impedance: 24k Ohms balanced/unbalanced;
Balanced Input Level: 4 Vrms maximum;
Unbalanced Input Level: 2 Vrms maximum
AUDIO IN, SPDIF: (1) RCA female;
S/PDIF coaxial digital audio input;
SPDIF and UNBALANCED AUDIO IN inputs are mutually exclusive;
Input Impedance: 75 Ohms
AUDIO IN (UNBALANCED): (2) RCA female;
Unbalanced stereo line-level audio input;
UNBALANCED and SPDIF AUDIO IN inputs are mutually exclusive;
Input Level: 2 Vrms maximum;
Input Impedance: 15k Ohms
VIDEO IN: (3) RCA female comprising (1) auto-sensing multi-format analog
video input;
Signal Types: Component (YPbPr), S-Video (Y/C), or composite input;
Input Level: 1 Vp-p nominal;
Input Impedance: 75 Ohms nominal
HDMI IN: (1) 19-pin Type A HDMI female;
HDMI digital video/audio input
DM OUT, D & M: (1) DM Fiber output composed of (2) SC female optical fiber
connectors;
Connects to DM Fiber input of a DM switcher, receiver/room controller, or
other DM device via CresFiber 8G fiber optic cable[1]
24VDC: (1)2.1mm barrel DC power jack;
24 Volt DC power input;
PW-2420RU power pack included
IR: (1) 2-pin 3.5mm detachable terminal block, IR/Serial port;
IR output up to 1.1 MHz;
1-way serial TTL/RS-232 (0-5 Volts) up to 19200 baud
COM: (1) 5-pin 3.5mm detachable terminal block, bidirectional RS-232 port;
Up to 115.2k baud, hardware and software handshaking support
LAN: (1) 8-wire RJ45 female w/2 LED indicators;
10BaseT/100BaseTX Ethernet port;
Green LED indicates link status;
Amber LED indicates Ethernet activity
G: (1) 6-32 screw, chassis ground lug
Controls & Indicators
PWR: (1) green LED, indicates operating power supplied via local power
supply
RESET: (1) recessed miniature pushbutton for hardware reset
DM LINK: (1) green LED, indicates connection to a downstream DM device
CNTRL: (1) red/green dual-color LED, indicates Ethernet connection and
control system communication status
INPUT, HDMI: (1) green LED, indicates HDMI input is selected
INPUT, DVI-I: (1) green LED, indicates DVI-I input is selected
DM-TX-300N-F DigitalMedia™ Fiber Transmitter 300N
Enclosure
Chassis: Metal with black finish, vented top and sides
Faceplate: Extruded aluminum, black finish with polycarbonate label overlay
Mounting: Freestanding or 1U 19-inch rack-mountable (adhesive feet and
rack ears included)
Dimensions
Height: 1.91 in (49 mm);
1.70 in (44 mm) without feet
Width: 17.03 in (433 mm);
19.00 in (483 mm) with ears
Depth: 8.83 in (225 mm)
Weight
3.6 lb (1.7 kg)
Available Models
DM-TX-300N-F: DigitalMedia™ Fiber Transmitter 300N
Included Accessories
PW-2420RU Power Pack, Desktop, 24VDC, 2A (50 Watts), Regulated, US/
International [Included Quantity: 1]
Available Accessories
CRESFIBER8G-NP-SP500: CresFiber® 8G Fiber Optic Cable, 50/125 x4
breakout, non-plenum, 500 ft spool [Available December, 2010]
CRESFIBER8G-NP-SP1000: CresFiber® 8G Fiber Optic Cable, 50/125 x4
breakout, non-plenum, 1000 ft spool [Available December, 2010]
CRESFIBER8G-P-SP500: CresFiber® 8G Fiber Optic Cable, 50/125 x4
breakout, plenum, 500 ft spool [Available December, 2010]
CRESFIBER8G-P-SP1000: CresFiber® 8G Fiber Optic Cable, 50/125 x4
breakout, plenum, 1000 ft spool [Available December, 2010]
CRESFIBER-CONN-SC50UM-12: CresFiber® Fiber Optic Cable Connector
(AFL Telecommunications™), SC 50µm, 12-Pack
CRESFIBER-DUAL-SC-P-1.5: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 1.5 ft
CRESFIBER-DUAL-SC-P-3: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 3 ft
CRESFIBER-DUAL-SC-P-6: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 6 ft
CRESFIBER-DUAL-SC-P-12: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 12 ft
CRESFIBER-DUAL-SC-P-20: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 20 ft
CRESFIBER-DUAL-SC-P-30: CresFiber® Duplex Fiber Optic Cable Assembly,
50/125, SC, Plenum, 30 ft
CRESFIBER-DUAL-SC-ARMORED-P-60: CresFiber® ARMORED Duplex Fiber
Optic Cable Assembly, 50/125, SC, Armored, Plenum, 60 ft
CRESFIBER-DUAL-SC-ARMORED-P-100: CresFiber® ARMORED Duplex Fiber
Optic Cable Assembly, 50/125, SC, Armored, Plenum, 100 ft
CRESFIBER-DUAL-SC-ARMORED-P-200: CresFiber® ARMORED Duplex Fiber
Optic Cable Assembly, 50/125, SC, Armored, Plenum, 200 ft
CRESFIBER-DUAL-SC-ARMORED-P-300: CresFiber® ARMORED Duplex Fiber
Optic Cable Assembly, 50/125, SC, Armored, Plenum, 300 ft
CRESFIBER-SINGLE-SC-CLEAR-NP-30: CresFiber® CLEAR Simplex Fiber
Optic Cable Assembly, 50/125, SC, Non-Plenum, 30 ft
CRESFIBER-SINGLE-SC-CLEAR-NP-60: CresFiber® CLEAR Simplex Fiber
Optic Cable Assembly, 50/125, SC, Non-Plenum, 60 ft
CRESFIBER-SINGLE-SC-CLEAR-NP-100: CresFiber® CLEAR Simplex Fiber
Optic Cable Assembly, 50/125, SC, Non-Plenum, 100 ft
IRP2: IR Emitter Probe
CNSP-XX: Custom Serial Interface Cable
CBL-HD-1.5: Crestron® Certified HDMI™ Interface Cable, 1.5 ft
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
CBL-HD-DVI-1.5: Crestron® Certified HDMI™ to DVI Interface Cable, 1.5 ft
CBL-HD-DVI-3: Crestron® Certified HDMI™ to DVI Interface Cable, 3 ft
CBL-HD-DVI-6: Crestron® Certified HDMI™ to DVI Interface Cable, 6 ft
CBL-HD-DVI-12: Crestron® Certified HDMI™ to DVI Interface Cable, 12 ft
CBL-HD-DVI-20: Crestron® Certified HDMI™ to DVI Interface Cable, 20 ft
CBL-HD-DVI-30: Crestron® Certified HDMI™ to DVI Interface Cable, 30 ft
CBL-DP-HD-1.5: Crestron® Certified DisplayPort to HDMI™ Interface Cable,
1.5 ft
CBL-DP-HD-3: Crestron® Certified DisplayPort to HDMI™ Interface Cable, 3
ft
CBL-DP-HD-6: Crestron® Certified DisplayPort to HDMI™ Interface Cable, 6
ft
CBL-DP-HD-12: Crestron® Certified DisplayPort to HDMI™ Interface Cable,
12 ft
CBL-DP-HD-20: Crestron® Certified DisplayPort to HDMI™ Interface Cable,
20 ft
CBL-DP-HD-30: Crestron® Certified DisplayPort to HDMI™ Interface Cable,
30 ft
CBL-VGA-1.5: Crestron® Certified Computer VGA Interface Cable, 1.5 ft
CBL-VGA-3: Crestron® Certified Computer VGA Interface Cable, 3 ft
CBL-VGA-6: Crestron® Certified Computer VGA Interface Cable, 6 ft
CBL-VGA-12: Crestron® Certified Computer VGA Interface Cable, 12 ft
CBL-VGA-25: Crestron® Certified Computer VGA Interface Cable, 25 ft
CBL-RCA-1.5: Crestron® Certified RCA Composite Video and S/PDIF Audio
Interface Cable, 1.5 ft
CBL-RCA-3: Crestron® Certified RCA Composite Video and S/PDIF Audio
Interface Cable, 3 ft
CBL-RCA-6: Crestron® Certified RCA Composite Video and S/PDIF Audio
Interface Cable, 6 ft
CBL-RCA-12: Crestron® Certified RCA Composite Video and S/PDIF Audio
Interface Cable, 12 ft
CBL-RCA2-1.5: Crestron® Certified RCA Stereo Audio Interface Cable, 1.5 ft
CBL-RCA2-3: Crestron® Certified RCA Stereo Audio Interface Cable, 3 ft
CBL-RCA2-6: Crestron® Certified RCA Stereo Audio Interface Cable, 6 ft
CBL-RCA2-12: Crestron® Certified RCA Stereo Audio Interface Cable, 12 ft
CBL-RCA3-1.5: Crestron® Certified RCA Component Video Interface Cable,
1.5 ft
CBL-RCA3-3: Crestron® Certified RCA Component Video Interface Cable, 3
ft
CBL-RCA3-6: Crestron® Certified RCA Component Video Interface Cable, 6
ft
CBL-RCA3-12: Crestron® Certified RCA Component Video Interface Cable,
12 ft
MP-WP100-B: Media Presentation Wall Plate - RCA Composite Video w/RCA
Stereo Audio, Black
MP-WP100-W: Media Presentation Wall Plate - RCA Composite Video w/RCA
Stereo Audio, White
MP-WP110-B: Media Presentation Wall Plate - Mini-DIN S-Video w/RCA
Stereo Audio, Black
MP-WP110-W: Media Presentation Wall Plate - Mini-DIN S-Video w/RCA
Stereo Audio, White
MP-WP120-B: Media Presentation Wall Plate - RCA Component Video w/RCA
Stereo Audio, Black
MP-WP120-W: Media Presentation Wall Plate - RCA Component Video w/
RCA Stereo Audio, White
MP-WP125-B: Media Presentation Wall Plate - RCA Component & Composite
Video w/2x RCA Stereo Audio, Black
MP-WP125-W: Media Presentation Wall Plate - RCA Component &
Composite Video w/2x RCA Stereo Audio, White
MP-WP130-B: Media Presentation Wall Plate - DB15HD Computer VGA w/
Mini-TRS Stereo Audio, Bulkhead, Black
MP-WP130-W: Media Presentation Wall Plate - DB15HD Computer VGA w/
Mini-TRS Stereo Audio, Bulkhead, White
MP-WP131-B: Media Presentation Wall Plate - DB15HD Computer VGA w/
Mini-TRS Stereo Audio, Breakout, Black
MP-WP131-W: Media Presentation Wall Plate - DB15HD Computer VGA w/
DM-TX-300N-F DigitalMedia™ Fiber Transmitter 300N
MP-WP160-W: Media Presentation Wall Plate - DisplayPort w/Mini-TRS
Stereo Audio, White
MP-WP162-B: Media Presentation Wall Plate - DisplayPort, Black
MP-WP162-W: Media Presentation Wall Plate - DisplayPort, White
MP-WP186-B: Media Presentation Wall Plate - DigitalMedia™ Fiber, Black
MP-WP186-W: Media Presentation Wall Plate - DigitalMedia™ Fiber, White
Notes:
1. The maximum DigitalMedia Fiber cable length is 1000 ft (300 m) using
CRESFIBER, CRESFIBER8G, CRESFIBER-DUAL-SC, or generic OM2/OM3 duplex
multimode fiber optic cable. Refer to the Crestron DigitalMedia Design
Guide, Doc. #4789 for complete wiring guidelines.
2. HDMI IN requires an appropriate adapter or interface cable to
accommodate a DisplayPort Multimode signal. HDMI OUT requires an
appropriate adapter or interface cable to accommodate a DVI signal.
CBL-DP-HD and CBL-HD-DVI interface cables available separately.
3. RGB to DVI-I adapter included. In addition to RGB, the DVI-I input can
accept component, composite, and S-Video signals via direct interface to
Crestron MPS Series products, or through an appropriate adapter (not
included). Input sync detection is not provided for composite or S-Video
signal types through the DVI-I connection.
4. Audio breakaway capabilities and limitations: SPDIF/UNBALANCED AUDIO IN
and BALANCED AUDIO IN may each be switched freely regardless which video
input is selected; HDMI IN audio may be switched freely except when the
VIDEO IN input is selected; SPDIF and UNBALANCED AUDIO IN inputs are
mutually exclusive; Front panel INPUT SELECT control switches BALANCED
AUDIO IN with DVI-I IN video, SPDIF/UNBALANCED AUDIO IN with VIDEO IN, and
HDMI IN audio with HDMI IN video
This product may be purchased from an authorized Crestron dealer. To find a
dealer, please contact the Crestron sales representative for your area. A
list of sales representatives is available online at www.crestron.
com/salesreps or by calling 800-237-2041.
Crestron, CresFiber, Crestron Toolbox, DigitalMedia, DM, QuickMedia, and
QuickSwitch HD are trademarks or registered trademarks of Crestron
Electronics, Inc. Dolby and the double-D symbol are registered trademarks
of Dolby Laboratories. DTS is a registered trademark & the DTS logos and
Symbol are trademarks of DTS, Inc. HDMI, the HDMI Logo, and
High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC in the United States and other countries.
Other trademarks and trade names may be used in this document to refer to
either the entities claiming the marks and names or their products.
Crestron disclaims proprietary interest in the marks and names of others.
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
DM-TX-300N-F DigitalMedia™ Fiber Transmitter 300N
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
www.crestron.com
All brand names, product names and trademarks are the property of their respective owners.
©2010 Crestron Electronics, Inc.
Specifications subject to change without notice. 12/22/2010
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