Master Photo: DMB-4K-CPU-128: Front
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DMB-4K-CPU-128

CPU Blade for DM-MD128X128

Discontinued

This product has been discontinued. Please contact Crestron True Blue Support at 1-888-CRESTRON for a replacement solution or more information.

Discontinuation Notice: 128x128 and 64x64 DigitalMedia Switchers
Provides a backup replacement CPU blade for a DM-MD128X128 DigitalMedia™ Switcher. Offers an upgrade to previous model DMB-CPU-128 to enable video preview monitoring of 4K sources, a dedicated Dante® audio networking port, faster boot times, and overall improved performance.

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A DMB-4K-CPU-128 CPU blade is included with every DM-MD128X128 DigitalMedia™ Switcher. It may also be purchased separately to provide a backup replacement or as an upgrade to an older CPU blade. Replacement of the CPU blade can be performed on site without requiring any tools and without removing the switcher from the equipment rack. Replacement takes just seconds, although a system reboot may be required to activate the new CPU.

The DMB-4K-CPU-128 features several enhancements over its predecessor, model DMB-CPU-128. Enhancements include support for video preview monitoring of 4K and Ultra HD sources on the switcher’s front panel touch screen, a dedicated Dante® audio network port [1], a USB service port, and a more powerful processor for faster boot times, improved touch screen and web UI response, and increased throughput for endpoint control signals. No programming changes are required when upgrading from an older CPU blade.

The DMB-4K-CPU-128 includes an analog line-level audio output, which can be used to feed an external stereo amplifier and speakers for local audio monitoring. Built-in surround sound decoding and downmixing allows multichannel audio sources to be monitored. Volume and mute controls for this output are provided via the switcher’s front panel touch screen or a web browser.

 
Key Features
  • A CPU blade replacement or upgrade for DM-MD128X128 DM® Switchers
  • More powerful processor for improved performance and faster boot times
  • Enables video preview monitoring of 4K and Ultra HD sources
  • Dedicated Dante® audio networking port [1]
  • Stereo line-level audio monitoring output with surround sound downmixing
  • USB port for configuration save/load and firmware update via flash drive
  • No programming changes required when upgrading from an older CPU blade
  1. Dante audio networking requires the switcher to be equipped with one or more Dante enabled input or output blades, models DMB-4K-I-HD-DNT and DMB-4K-O-HD-DNT.

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 https://www.crestron.com/How-To-Buy/Find-a-Representative or by calling 855-263-8754.

The specific patents that cover Crestron products are listed online at https://www.crestron.com/legal/patents.

Certain Crestron products contain open source software. For specific information, please visit https://www.crestron.com/opensource.

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. Dante is either a trademark or registered trademark of Audinate Pty Ltd. in the United States and/or other countries. Dolby, Dolby Atmos, 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:X are either trademarks or registered trademarks of DTS, Inc. 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. ©2017 Crestron Electronics, Inc.

 
4K HDCP 2.2 JITC
Communications
  Ethernet 10/100/1000 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, TCP/IP, UDP/IP, CIP, DHCP, Private Network Mode, HTTPS web browser setup and control, Crestron control system integration
  Dante Dante network interface via LAN port or dedicated DANTE port [1]
  USB USB 2.0 host for USB mass storage devices, supports save/load of configuration and EDID settings, supports firmware update
Video
  Preview Scaler (1) 4K video scaler for switcher’s front panel preview monitor, motion-adaptive deinterlacing, intelligent frame rate conversion, Deep Color support, 3D to 2D conversion, content-adaptive noise reduction
  Maximum Source Resolutions
Scan
Type		 Resolution Frame
Rate		 Color
Sampling		 Color
Depth
Progressive 4096x2160 DCI 4K
&
3840x2160 4K UHD		 24 Hz 4:4:4 30 bit
30 Hz 4:4:4 24 bit
30 Hz 4:2:2 36 bit
60 Hz 4:2:0 24 bit
2560x1600 WQXGA 60 Hz 4:4:4 36 bit
1920x1080 HD 1080p 60 Hz 4:4:4 36 bit
Interlaced 1920x1080 HD 1080i 30 Hz 4:4:4 36 bit
  NOTE: Common resolutions are shown; other custom resolutions are supported at pixel clock rates up to 300 MHz
Audio
  Input Signal Types Dante [1]
  Output Signal Types Dante [1], analog stereo for local monitoring
  Dante I/O Up to 120 stereo channels in and/or out at up to 24-bit 48 kHz [1]
  Analog Output Downmix Decoding Dolby Digital®, Dolby Digital EX, Dolby Digital Plus, Dolby® TrueHD, Dolby Atmos®, DTS®, DTS ES, DTS 96/24, DTS HD® High Res, DTS HD Master Audio, DTS-X®, LPCM up to 8 channels
  Digital-To-Analog Conversion 24-bit 48 kHz
  Analog Volume Adjustment -80 to 0 dB plus mute, adjustable via switcher’s front panel touch screen or web browser
Connectors
  LAN (1) 8-pin RJ45 connector, shielded, female;
10Base-T/100Base-TX/1000Base-T Ethernet LAN port
  DANTE (1) 8-pin RJ45 connector, shielded, female;
1000Base-T Dante network port [1]
  USB (1) USB Type A connector, female;
USB 2.0 host port for connection of a USB flash drive;
For save/load of configuration and EDID settings and for firmware update
  AUDIO OUT (1) 5-pin 3.5mm detachable terminal block;
Balanced/unbalanced stereo line-level output for local monitoring;
Output Impedance: 200 Ohms balanced, 100 Ohms unbalanced;
Maximum Output Level: 4 Vrms balanced, 2 Vrms unbalanced
Controls & Indicators
  ACT (1) Green LED, indicates CPU activity
  MSG (1) Red LED, indicates CPU has generated an error message
  CPU RESET (1) Recessed pushbutton, reboots the CPU and front panel
  LAN (2) LEDs, green LED indicates Ethernet link status, amber LED indicates Ethernet activity
  DANTE (2) LEDs, green LED indicates Dante network link status, amber LED indicates Dante network activity
Construction
  Plug-in blade, occupies the CPU blade slot of a DM-MD128X128 switcher, includes metal faceplate w/black finish
Weight
  1.6 lb (726 g)
Compliance
  CE, IC, FCC Part 15 Class B digital device
Click here to search product certificates.
  1. Dante audio networking requires the switcher to be equipped with one or more Dante enabled input or output blades, models DMB-4K-I-HD-DNT and DMB-4K-O-HD-DNT.

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 https://www.crestron.com/How-To-Buy/Find-a-Representative or by calling 855-263-8754.

The specific patents that cover Crestron products are listed online at https://www.crestron.com/legal/patents.

Certain Crestron products contain open source software. For specific information, please visit https://www.crestron.com/opensource.

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. Dante is either a trademark or registered trademark of Audinate Pty Ltd. in the United States and/or other countries. Dolby, Dolby Atmos, 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:X are either trademarks or registered trademarks of DTS, Inc. 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. ©2017 Crestron Electronics, Inc.

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