Crestron - DMB-4K-O-HD-DNT

Crestron – DMB-4K-O-HD-DNT

Product Information

The DMB-4K-O-HD-DNT is an output blade designed for use with any blade-based Crestron® DigitalMedia™ Switcher. It provides eight independent HDMI® outputs with complementary analog audio outputs and Dante™ audio networking. The HDMI outputs are each capable of handling Full HD 1080p, Ultra HD, 2K, and 4K video signals with support for HDCP 2.2, Deep Color, and high-bitrate 7.1 audio. Built-in 4K scaling enables the devices connected to each HDMI output to handle any video resolution from NTSC 480i to 4K DCI. DVI signals are also supported using HDMI-to-DVI adapters or interface cables.

Support for Dante audio networking allows for routing of stereo audio output signals to other Dante enabled equipment over the local area network. The analog audio outputs are enabled using the optional Analog Audio Breakout Box (model AUD-BOB-1602), which provides support for balanced or unbalanced stereo line-level signals.

4K/60 Scalers
An independent, high-performance 4K scaler is provided at each output to ensure that input sources of any resolution or frame rate can be routed and displayed reliably on virtually any display device without compromising the original input signal. As part of a DM® switcher with many outputs, this allows any video or computer source to be viewed simultaneously on multiple disparate displays, scaling the signal up or down to match the native resolution of each display.

No matter what source is selected, or where it’s routed, the DMB-4K-O-HD-DNT helps to ensure an optimal image on every screen. It can take any input resolution from standard definition NTSC 480i to ultra high-definition 4K DCI, and scale it beautifully to any output resolution up to 4K DCI (4096 x 2160 @ 60 Hz). Interlaced sources are converted to progressive scan using motion-adaptive deinterlacing. Intelligent frame rate conversion enables support for 24p and PAL format sources. 3D signals are converted to 2D. Fully automatic operation eliminates any complicated setup by utilizing the displays’ EDID to configure each scaler.

Video Wall Processing
The DMB-4K-O-HD-DNT has another trick up its sleeve, providing zoom capability and bezel compensation on each output to display just a portion of the source image. Using this feature, up to eight output cards may be combined to provide processing for a video wall composed of up to 64 individual displays. Video wall configurations up to eight wide by up to eight high are supported.

Analog Audio De-Embedding
Each HDMI output on the DMB-4K-O-HD-DNT is accompanied by a balanced analog audio output, allowing stereo audio signals to be extracted from the digital output and fed to a sound system. The analog audio outputs are enabled using the optional Analog Audio Breakout Box (model AUD-BOB-1602).

Dante™ Audio Networking
Dante networking enables streamlined integration with Crestron Avia™ DSP products and other Dante enabled audio processors, amplifiers, mixers, and switchers. Dante allows stereo audio signals from any or all of the blade’s outputs to be routed to such equipment over an Ethernet network. Send/return loop capability is also supported, allowing audio from any input source to be externally processed, mixed, or switched via Dante, and then re-embedded with the video signal at any of the HDMI outputs. The Dante network interface is provided via the DM switcher’s LAN port, supporting up to 120 simultaneous stereo input and output signals.

CEC Embedded Device Control
DigitalMedia offers an alternative to conventional RS-232 and IR display control by harnessing the CEC (Consumer Electronics Control) signal embedded in HDMI. Through its connection to a control system (via the DM switcher), the DMB-4K-O-HD-DNT provides a gateway for controlling display devices right through their HDMI connections, potentially eliminating the need for any dedicated control wires or IR emitters.

Specifications

Dante Output Channels: 16
Bit Depth: 24-bit
Sample Rate: 48kHz

RDL – RU-NL2

The RU-NL2 is a high quality Dante network to line level interface. The RU-NL2 converts two Dante network audio channels to +4 dBu balanced line level that corresponds to a network digital audio level of -18 dBFS. LED audio signal indicators are provided. Model RU- NL2P operates from PoE. The RU-NL2 is a high quality Dante network to line level interface. The RU-NL2 converts two Dante network audio channels to +4 dBu balanced professional line level. The front panel features signal LEDs that indicate audio presence for each of the received network signal channels. Balanced +4 dBu audio levels correspond to a network digital audio level of -18 dBFS. The noise floor is better than 80 dB below operating level. Crosstalk is below the noise floor between the outputs across the entire audio spectrum. The RU-NL2 is also available in a PoE version (RU-NL2P). If PoE power and an external 24 Vdc supply are both feeding an RU-NL2P, the unit will run from the external supply and will seamlessly switch over to PoE power upon loss of the external supply.

I/O Interfaces

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Sommer Cable

Sommer Cable – SPY-EDAO-C2

Sommer cable's SPY-EDAO-C2 is a 2-channel Ethercon Dante®-Analog-OUT-Converter. Sommer cable's SPY-EDAO-C2 is a 2-channel Ethercon Dante®-Analog-OUT-Converter.

I/O Interfaces

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RDL – DDB-BN2M

The DD-BN2M is a complete wall-mounted Dante audio network interface. It features two XLR mic or line inputs on the front panels, plus two line outputs on a rear-panel detachable terminal block. The DD-BN2M is a complete wall-mounted Dante audio network interface. It features two XLR mic or line inputs on the front panels, plus two line outputs on a rear-panel detachable terminal block. Special software is not required to configure the DD-BN2M. Each XLR input provides three switches that may be set from the front of the unit when the cover plate is not installed. One switch enables or disables P48 phantom; the second switch selects the mic or line gain range; the third switch sets the gain. Each rear-panel output provides a switch to set the output to balanced professional or unbalanced consumer level. The DD-BN2M fits a standard US dual-gang electrical box or an RDL WB-2 back box for installations in thinner European or equivalent walls. The DD-BN2M is PoE powered, and is available in multiple finishes with optional customized graphics. The two XLR inputs are each converted to a separate Dante network transmit channel. Three gain settings are switch-selectable for both the mic and line input ranges to match condenser or dynamic mic levels and standard line levels. Two Dante audio channels are converted to balanced line level on the rear-panel detachable terminal block. Each output provides +4 dBu balanced for a network digital audio level of -18 dBFS. Each output is equipped with a selector to unbalance the audio and attenuate the level to -10 dBV. These switches are located on the top of the chassis and are set by the installer prior to mounting the unit. The rear-panel outputs are intended for connection to RDL AMS connectors mounted in Decora-style plates that match the DD-BN2M. AMS audio connectors include RCA, Mini and XLR jacks. The output plate may be located together with the DD-BN2M in a triple gang box or may be mounted remotely in a single box. Valid PoE power and synchronization to the Dante network are indicated by green LEDs visible from the front of the unit. The DD-BN2M is a professional grade product with discrete mic preamplifiers for studio quality fidelity and low noise performance, coupled through metal XLR jacks housed in a stainless steel chassis with dual powder-coated or stainless steel Decora front plates. The DD-BN2M’s superior performance specifications make it ideally suited to the most demanding installations, and an exceptional value in commercial networked audio systems. This full-featured product is engineered and manufactured in the U.S.A for continuous duty in demanding installations. Designed to outperform. Built to last.

I/O Interfaces

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Crestron – DMB-4K-O-HD-DNT

Product Information

Specifications

Similar Products

RDL – RU-NL2

Sommer Cable – SPY-EDAO-C2

RDL – DDB-BN2M

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Company

Dante Networking Alliance