
Crestron : DMB-4K-O-C
8-Channel 4K DigitalMedia 8G+ Output Blade for DM Switchers
The World’s Leader for Advanced Home, Campus & Building Control Automation Solutions
Description
The DMB-4K-O-C is an output blade designed for use with any blade-based Crestron® DigitalMedia™ Switcher. It provides eight independent DM 8G+™ outputs, which are also compatible with HDBaseT®. Each DM 8G+ output enables connection to a DM 8G+ receiver, the input of another DM® switcher, or an HDBaseT® certified display device or receiver, using a single CAT type twisted pair cable.[1] Power over DM (PoDM) is supplied through the same connection, providing a centralized power source for PoDM compatible receivers.[2]
All outputs on the DMB-4K-O-C are capable of handling video resolutions up to 4K and Ultra HD. Support for 4K video also ensures support for the latest generation of computers and monitors with native resolutions beyond 1080p and WUXGA. DM 8G+ transports uncompressed Full HD 1080p, WUXGA, and 2K signals over distances up to 330 feet (100 m) using Crestron DM 8G® Cable or CAT5e. Higher resolution signals up to UHD and 4K are supported over distances up to 230 feet (70 m) using DM 8G Cable, or 165 feet (50 m) using CAT5e.[1]
Crestron DigitalMedia 8G+ technology is designed using HDBaseT Alliance specifications, ensuring interoperability with other HDBaseT certified products. Any DM 8G+ output can be connected directly to an HDBaseT compliant device without requiring a DM receiver.
Features
DMB-4K-O-C features include:
- Modular output blade for a DM-MD64X64 or DM-MD128X128 switcher
- Provides eight independent 4K DM 8G+™ outputs
- Supports cable lengths up to 330 ft (100 m) for 1080p, WUXGA, and 2K signals using DM 8G® cable or CAT5e [1]
- Supports cable lengths up to 230 ft (70 m) for UHD and 4K using DM 8G cable, or 165 ft (50 m) using CAT5e [1]
- HDBaseT® Certified — Enables direct connection to other HDBaseT certified equipment
- Handles video resolutions up to 4K and Ultra HD
- Handles 3D video and Deep Color
- Handles Dolby® TrueHD, DTS-HD®, and uncompressed 7.1 linear PCM audio
- HDCP compliant
- Supports PoDM and PoH [2]
- Occupies a single output blade slot
Specifications
Maximum Wire Lengths | |||||
Cable Type: | DM-CBL-8G DigitalMedia 8G™ Cable |
CAT5e (or better) UTP or STP [1] |
|||
Common Resolutions |
1080p60 Full HD | 330 ft (100 m) | 330 ft (100 m) | ||
1920x1200 WUXGA | |||||
1600x1200 UXGA | |||||
2048x1080 2K DCI | |||||
2560x1440 WQHD | 230 ft (70 m) | 165 ft (50 m) | |||
2560x1600 WQXGA | |||||
3840x2160 Ultra HD | |||||
4096x2160 4K DCI | |||||
Video | |||||
Output Signal Types | DM 8G+™ (DigitalMedia™ over one CAT type twisted pair copper wire), HDBaseT® [1] | ||||
Formats | DM 8G+ & HDBaseT w/Deep Color, 3D, & 4K; HDCP content protection support | ||||
Maximum Resolutions | Scan Type | Maximum Resolution | Frame Rate | Color Sampling | |
Progressive | 4096x2160 4K DCI | Up to 24 Hz | 4:4:4 | ||
Progressive | 3840x2160 Ultra HD | Up to 30 Hz | 4:4:4 | ||
Progressive | 2560x1600 WQXGA | Up to 60 Hz | 4:4:4 | ||
Progressive | 4096x2160 4K DCI | Up to 60 Hz | 4:2:0 [3] | ||
Progressive | 3840x2160 Ultra HD | Up to 60 Hz | 4:2:0 [3] | ||
Interlaced | 1920x1080 1080i30 | Up to 30 Hz | 4:4:4 | ||
NOTE: Common resolutions are shown; other custom resolutions are supported at pixel clock rates up to 300 MHz | |||||
Audio | |||||
Output Signal Types | DM 8G+, HDBaseT | ||||
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 | ||||
Communications | |||||
DigitalMedia | DM 8G+, HDCP, EDID, CEC, PoDM, Ethernet | ||||
HDBaseT | HDCP, EDID, PoH, Ethernet | ||||
Connectors | |||||
OUTPUT DM 1 – 8 | (8) 8-pin RJ45 female, shielded; DM 8G+ outputs, HDBaseT compliant; PoDM and PoH PSE (Power Sourcing Equipment) ports[2]; Each connects to the DM 8G+ input of a DM receiver or other DM device, or to a HDBaseT device, via CAT5e or Crestron DM-CBL-8G DigitalMedia 8G™ cable[1] |
||||
PoDM INPUT PWR | (1) Combo D-Sub 7w2, male; 48 Volt DC power input for PoDM power pack[2]; Enables PoDM and PoH power sourcing |
||||
Indicators | |||||
ACT | (1) green LED, indicates blade activity | ||||
MSG | (1) red LED, indicates an error message has been generated | ||||
OUTPUT DM 1 – 8 | (16) LEDs, green LEDs indicate DM link status, amber LEDs indicate video and HDCP signal presence, for each corresponding output | ||||
Construction | |||||
Plug-in blade, occupies (1) DM switcher output blade slot, includes metal faceplate w/black finish | |||||
Weight | |||||
1.6 lb (726 g) |
Resources & Documents
dmb-4k-o-c.pdf | Datasheet |