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DMC-HD-DSP

DigitalMedia™ Eingangskarte HDMI/DSP

Wie DMC-HD jedoch mit Signalprozessor für gleichzeitige Ausgabe von 7.1 Kanal HD Surround Sound und 2-Kanal Audio als Downmix am Stereo Ausgang.

DigitalMedia Switcher Configuration ToolThe DMC-HD-DSP is an input card designed for use with any card-based Crestron® DigitalMedia™ Switcher. It provides one HDMI® input, with associated HDMI pass-through and analog audio outputs. A USB HID port is also provided. The HDMI input handles Full HD 1080p video signals with support for HDCP, Deep Color, 3D, and high-bitrate 7.1 audio, as well as computer signals up to WUXGA. The HDMI input can also handle DVI and DisplayPort Multimode signals using an appropriate adapter or interface cable.[1]

The DMC-HD-DSP provides all of the features of the DMC-HD with the addition of downmixing to enable the simultaneous distribution of multichannel 7.1 surround sound and 2-channel stereo signals. It is recommended for use with surround sound sources to allow the original multichannel signal to be distributed to rooms with surround sound systems, while simultaneously distributing a 2-channel downmix signal to stereo-only rooms and devices.

NOTE: Refer to model DMC-4K-HD-DSP for applications requiring support for higher resolutions up to 4K.

HDMI® Pass-Through
Every DM switcher input card includes an HDMI output port, which can be used to pass the input signal through to a local audio processor or video monitor, or to feed a second DM switcher for output expansion purposes.

Audio Extracting and Downmixing
The DMC-HD-DSP also includes an unbalanced analog audio output, allowing stereo audio signals to be extracted from the digital input and fed to a multiroom audio distribution system. Built-in DSP allows multichannel surround sound signals to be decoded and downmixed to stereo. The stereo downmix signal is automatically routed to the analog output, and can also be routed via any switcher output for distribution to stereo-only displays and other equipment. The analog output includes volume control that is adjustable via a control system using a keypad, touch screen, handheld remote, or mobile device.

USB Extender
Built-in USB HID signal routing allows a connected computer (or other USB HID-compliant host) to be controlled by a mouse and/or keyboard located at a presentation lectern, conference table, or some other remote location. Expanded USB signal routing capability is available using Crestron USB over Ethernet Extenders.[2]

CEC Embedded Device Control
DigitalMedia offers an alternative to conventional IR and RS-232 device control by harnessing the CEC (Consumer Electronics Control) signal embedded in HDMI. Through its connection to a Crestron control system (via the DM switcher), the DMC-HD-DSP 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 emitters.

Standalone HDMI Problem Solver
In addition to its use as an input card for DM switchers, the DMC-HD-DSP may also be used with the DMCI DigitalMedia Card Interface[3] to provide a handy problem-solving tool with many useful functions. It can be used to extract an analog audio signal from an HDMI stream, to downmix surround sound signals to stereo, to provide a gateway for CEC device control, and to extend a USB HID mouse/keyboard signal over Ethernet. It can also be used to detect a device’s video and audio information, manage its EDID, and assess its HDCP capabilities.

To configure a DM switcher complete with input and output cards, cables, and other peripherals, please use the online DigitalMedia Switcher Configuration Tool.

Please refer to the DigitalMedia Resources Webpage at http://www.crestron.com/dmresources/ for additional design tools and reference documents.

Key Features

 

  • Modular input card for a DM-MD8X8, DM-MD16X16, or DM-MD32X32 switcher
  • Provides a single HDMI® input
  • Handles video resolutions up to Full HD 1080p
  • Handles computer resolutions up to WUXGA
  • Handles 3D video and Deep Color
  • Handles Dolby® TrueHD, DTS-HD®, and uncompressed 7.1 linear PCM audio
  • HDCP compliant
  • Includes an HDMI output for pass-through of the input signal
  • Includes a stereo analog line-level audio output with volume control
  • Allows extraction of stereo 2-channel audio signals
  • Built-in downmixing enables simultaneous distribution of multichannel surround sound and 2-channel stereo audio signals
  • Enables device control via CEC
  • Enables USB HID signal extension for a local computer
  • Compatible with Crestron USB over Ethernet Extenders [2]
  • Occupies a single DM switcher input card slot
  • Provides an HDMI problem solving solution using the optional DMCI card interface [3]

Notes:

  1. HDMI requires an appropriate adapter or interface cable to accommodate a DVI or DisplayPort Multimode signal. CBL-HD-DVI interface cables are available separately.
  2. Compatible with Crestron USB-EXT-DM-LOCAL and USB-EXT-DM-REMOTE USB over Ethernet Extender modules, sold separately.
  3. Item(s) sold separately.

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.

The specific patents that cover Crestron products are listed online at: patents.crestron.com.

Crestron, the Crestron logo, DigitalMedia, and DM are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Cirrus Logic is either a trademark or registered trademark of Cirrus Logic, Inc. in the United States and/or other countries. Dolby and Dolby Digital are either trademarks or registered trademarks of Dolby Laboratories in the United States and/or other countries. DTS, DTS-HD, and DTS-HD Master Audio are either trademarks or registered trademarks of DTS, Inc. in the United States and/or other countries. HDMI and the HDMI Logo are either trademarks or registered trademarks of HDMI Licensing LLC in the United States and/or other countries. Other trademarks, registered 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 any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice. ©2014 Crestron Electronics, Inc.

Video
  Input Signal Types HDMI®, DVI[1], DisplayPort Multimode[1]
  Output Signal Types HDMI or DVI[1] to switcher backplane and HDMI OUT connector
  Formats HDMI w/Deep Color & 3D, DVI, HDCP content protection support
  Input Resolutions, Progressive 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 any other resolution allowed by HDMI up to 165MHz pixel clock
  Input Resolutions, Interlaced 720x480@30Hz (480i), 720x576@25Hz (576i), 1920x1080@25Hz (1080i25), 1920x1080@30Hz (1080i30), plus any other resolution allowed by HDMI up to 165MHz pixel clock
  Output Resolutions Matched to input
Audio
  Input Signal Types HDMI or DisplayPort Multimode[1]
  Output Signal Types HDMI (simultaneous multichannel and 2-channel downmix) to switcher backplane, HDMI (multichannel pass-thru from input) at HDMI OUT, analog stereo 2-channel, allows audio breakaway
  Digital Formats Dolby Digital®, Dolby Digital EX, Dolby Digital Plus, Dolby® TrueHD, DTS®, DTS-ES, DTS 96/24, DTS-HD High Res, DTS-HD Master Audio™, up to 8ch PCM
  Analog Formats Stereo 2-channel
  Decoder Cirrus Logic® CS49700 HD Audio Decoder DSP with dual 32-bit cores
  Digital-To-Analog Conversion 24-bit 48 kHz
  Performance (analog) Frequency Response: 20Hz to 20kHz ±0.5dB;
S/N Ratio: >95dB, 20Hz to 20kHz A-weighted;
THD+N: <0.005% @ 1kHz;
Stereo Separation: >90dB
  Volume Gain Range (analog) -80dB to 0dB
Communications
  HDMI HDCP, EDID, CEC
  USB Supports signal extension of USB HID class devices, expandable to support virtually any USB 1.1 or 2.0 device using Crestron USB-EXT-DM USB over Ethernet Extenders[2]
Connectors
  HDMI OUT (1) 19-pin Type A HDMI female;
HDMI digital video/audio output;
Also supports DVI[1]
  HDMI IN (1) 19-pin Type A HDMI female;
HDMI digital video/audio input;
Also supports DVI and DisplayPort Multimode[1]
  USB HID (1) USB Type B female, USB device port for connection to the USB host interface of a computer or other USB HID-compliant host
  AUDIO OUT (2) RCA female;
Unbalanced stereo line-level audio output;
Maximum Output Level: 2 Vrms;
Output Impedance: 100 Ohms nominal
Construction
  Plug-in card, occupies (1) DM switcher input card slot, includes metal faceplate w/black finish
Weight
  8.0 oz (227 g)

Publications

Spec Sheet

Spec Sheet (PDF - 511 K)
Rev. Date: 10/29/2014

Manual

Manual (PDF - 1.2 M)
Doc. No. 6757A
Rev. Date: 12/1/2008

Reference Guide

Reference Guide (PDF - 2.07 M)
Doc. No. 4579G
Rev. Date: 9/15/2014
Note: IP Considerations Guide. This guide is intended to outline the requirements, best practices and preferred methods of implementing Crestron devices on enterprise level networks.

Design Guide

Design Guide (PDF - 27.95 M)
Doc. No. 4546E
Rev. Date: 4/2/2014
Note: Complete guide to designing a Crestron DigitalMedia system.

Engineering Specs

Engineering Specs (.DOCX - 133 K)
Rev. Date: 3/17/2014
Note: CSI Guide Specification for Digital Media Switching and Transmission System: DM

CADs, Drawings and Revit Files

Zoomable Drawing

Zoomable Drawing

Cad Files

Cad Files (ZIP - 386 K)
Rev. Date: 1/28/2009

Available Models

Model Description      

DMC-HD-DSP

HDMI® Input Card w/Downmixing for DM® Switchers

     

 

Available Accessories

Model Description      

CBL-HD-LOCK-2

Locking High-Speed HDMI® Cable, 2 ft

     

CBL-HD-LOCK-4

Locking High-Speed HDMI® Cable, 4 ft

     

CBL-HD-LOCK-8

Locking High-Speed HDMI® Cable, 8 ft

     

CBL-HD-LOCK-16

Locking High-Speed HDMI® Cable, 16 ft

     

CBL-HD-1.5

Crestron® Certified HDMI® Interface Cable, 1.5 ft

     

CBL-HD-3

Crestron® Certified HDMI® Interface Cable, 3 ft

     

CBL-HD-6

Crestron® Certified HDMI® Interface Cable, 6 ft

     

CBL-HD-12

Crestron® Certified HDMI® Interface Cable, 12 ft

     

CBL-HD-20

Crestron® Certified HDMI® Interface Cable, 20 ft

     

CBL-HD-30

Crestron® Certified HDMI® Interface Cable, 30 ft

     

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-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

     

MP-WP140-A

Media Presentation Wall Plate - DVI-I w/Mini-TRS Stereo Audio, Almond

     

MP-WP140-B

Media Presentation Wall Plate - DVI-I w/Mini-TRS Stereo Audio, Black

     

MP-WP140-W

Media Presentation Wall Plate - DVI-I w/Mini-TRS Stereo Audio, White

     

MP-WP152-A

Media Presentation Wall Plate - HDMI®, Almond

     

MP-WP152-B

Media Presentation Wall Plate - HDMI®, Black

     

MP-WP152-W

Media Presentation Wall Plate - HDMI®, White

     

MPI-WP150-120

Media Presentation Wall Plate – International Version – HDMI® w/Mini-TRS Stereo Audio, White

     

MPI-WP150-122

Media Presentation Wall Plate – International Version – HDMI® w/Mini-TRS Stereo Audio, Anthracite

     

DMCI

DigitalMedia™ Card Interface

     

USB-EXT-DM-LOCAL

USB over Ethernet Extender with Routing, Host Module

     

USB-EXT-DM-REMOTE

USB over Ethernet Extender with Routing, 4-Port Device Module

     

Invitation to Tender

DMC-HD-DSP (TXT - 822 B)
Letzte Änderung 11.11.2012