NetworkHD™ 200 Series AV over IP H.264 MultiView Processor
SKU: NHD-250-RXThe NHD-250-RX is an enhanced MultiView display decoder compatible with the NetworkHD 100 and 200 Series, an ultra low bandwidth H.264 AV over IP solution for distribution of point-to-point, one-to-many and many-to-many over a managed network.
The NHD-250-RX H.264 decoder is intended for use with 100 or 200 Series H.264 encoders (sold separately) to provide a complete end-to-end video distribution system. When used in conjunction with the NHD-000-CTL system controller complete control integration is simple.

4K OUTPUT
NetworkHD™ multiview decoders are the only NetworkHD 100/200 series product with a 4K output – capable of scaling a single 2K source to full 4K resolution or displaying multiple source images with no or minimal scaling on a 4K display.

4K OUTPUT
NetworkHD™ multiview decoders are the only NetworkHD 100/200 series product with a 4K output – capable of scaling a single 2K source to full 4K resolution or displaying multiple source images with no or minimal scaling on a 4K display.
MULTIVIEW MONITORING
The NHD-250-RX multiview processor is capable of displaying up to nine simultaneous video feeds on a single 4K display or 6 feeds in overlay mode on a 2K display, with users able to select between hybrid grid or PiP layouts among other configurations.


MULTIVIEW MONITORING
The NHD-250-RX multiview processor is capable of displaying up to nine simultaneous video feeds on a single 4K display or 6 feeds in overlay mode on a 2K display, with users able to select between hybrid grid or PiP layouts among other configurations.

SERIAL AND HDMI DEVICE CONTROL
In addition to HDMI streaming over an IP Network, the 100/200 Series sends RS-232 control signals to a source or display and CEC control commands to a display device for single control signal deployment without the need for additional equipment.

SERIAL AND HDMI DEVICE CONTROL
In addition to HDMI streaming over an IP Network, the 100/200 Series sends RS-232 control signals to a source or display and CEC control commands to a display device for single control signal deployment without the need for additional equipment.
NETWORKHD TOUCH CONTROL
A revolution in AV control, WyreStorm’s award-winning NetworkHD Touch™ App for iPad puts the entire NetworkHD system at your fingertips. See what you’re switching with live video source and display previews and instant drag and drop content selection.


NETWORKHD TOUCH CONTROL
A revolution in AV control, WyreStorm’s award-winning NetworkHD Touch™ App for iPad puts the entire NetworkHD system at your fingertips. See what you’re switching with live video source and display previews and instant drag and drop content selection.
Technical Specifications
Additional Features
AUDIO & VIDEO
Inputs
1x 8-pin RJ-45 (Transmission from TX)
Outputs
1x HDMI Out: 19-pin HDMI Type A1x Audio Out: 3-pin Terminal Block (3.5mm)
Audio Formats
2ch LPCM 48KHz
Input Video Decoding
H.264
Decoding Data Rate
Max: 30Mb/s per stream
End to End Latency (Max)
~80ms (low latency mode) | ~300ms (high quality mode)
Video Resolutions (Max)
3840x2160p @60Hz (Tile mode only)
1920x1080p @60Hz
1280x720p @60Hz
720x576p @50Hz
720x480p @60Hz
60fps Progressive: 640×480 | 800×600 | 1024×768 | 1280×800 | 1280×1024 | 1360×768 | 1366×768 | 1400×1050 | 1440×900 | 1600×1200 | 1680×1050 | 1920×1200
Maximum Pixel Clock
594MHz
COMMUNICATION & CONTROL
HDMI
HDCP 1.4 | CEC
RS-232
2x RS-232: 4-pin Terminal Block (3.5mm) | 2 Way
Ethernet
1x LAN (PoE): 8-pin RJ-45 ANSI/TIA-568 8P8C, 1000Base-T, PoE PD (IEEE 802.3af)
POWER
Power Supply
12V DC
PoE
IEEE 802.3af | (15.4W at PSE)
Max Power Consumption
6W (DC adapter)
- MultiView capable of displaying 1 to 9 simultaneous NetworkHD 2K encoder streams on a single 4K display
- Up to 6 simultaneous NetworkHD 2K encoder streams on a single 2K display in overlay mode
- Ideal for commercial monitoring of remote displays within a venue from a central location to quickly verify content transmitted to screens
- Multiple configurable layouts including hybrid grid layouts, PiP, PaP, arbitrary layouts and preset multiscreen arrangements
- Graphic or logo can be inserted into central image placeholder for screen indication or additional branding
- Configurable resolution output scaling, timing and mode
- Instant switching with WyreStorm QuickSync™
- RS-232 with integration with leading 3rd party control systems, including the NetworkHD Touch™ app
- CEC control of connected displays
- Analog audio breakout
- Configurable source audio switching
- Multiple NHD-250-RX units can be combined to suit the monitoring needs of the project
- Dramatically reduces the number of components required to monitor a venue – less decoders and screens – for reduced project complexity and less potential points of failure within installations
- Also provides video wall-like functionality on large screens or multiple screens combined with different layouts for custom display configurations
- Backwards compatible – able to be added to any existing NetworkHD 100/200 Series system
- IEEE 802.3af PoE compliant PD
- Includes DC power adapter and mounting bracket
- Compatible with NHD-000-RACK4 rack mounting kit
Technical Specifications
AUDIO & VIDEO
Inputs
1x 8-pin RJ-45 (Transmission from TX)
Outputs
1x HDMI Out: 19-pin HDMI Type A1x Audio Out: 3-pin Terminal Block (3.5mm)
Audio Formats
2ch LPCM 48KHz
Input Video Decoding
H.264
Decoding Data Rate
Max: 30Mb/s per stream
End to End Latency (Max)
~80ms (low latency mode) | ~300ms (high quality mode)
Video Resolutions (Max)
3840x2160p @60Hz (Tile mode only)
1920x1080p @60Hz
1280x720p @60Hz
720x576p @50Hz
720x480p @60Hz
60fps Progressive: 640×480 | 800×600 | 1024×768 | 1280×800 | 1280×1024 | 1360×768 | 1366×768 | 1400×1050 | 1440×900 | 1600×1200 | 1680×1050 | 1920×1200
Maximum Pixel Clock
594MHz
COMMUNICATION & CONTROL
HDMI
HDCP 1.4 | CEC
RS-232
2x RS-232: 4-pin Terminal Block (3.5mm) | 2 Way
Ethernet
1x LAN (PoE): 8-pin RJ-45 ANSI/TIA-568 8P8C, 1000Base-T, PoE PD (IEEE 802.3af)
POWER
Power Supply
12V DC
PoE
IEEE 802.3af | (15.4W at PSE)
Max Power Consumption
6W (DC adapter)
Additional Features
- MultiView capable of displaying 1 to 9 simultaneous NetworkHD 2K encoder streams on a single 4K display
- Up to 6 simultaneous NetworkHD 2K encoder streams on a single 2K display in overlay mode
- Ideal for commercial monitoring of remote displays within a venue from a central location to quickly verify content transmitted to screens
- Multiple configurable layouts including hybrid grid layouts, PiP, PaP, arbitrary layouts and preset multiscreen arrangements
- Graphic or logo can be inserted into central image placeholder for screen indication or additional branding
- Configurable resolution output scaling, timing and mode
- Instant switching with WyreStorm QuickSync™
- RS-232 with integration with leading 3rd party control systems, including the NetworkHD Touch™ app
- CEC control of connected displays
- Analog audio breakout
- Configurable source audio switching
- Multiple NHD-250-RX units can be combined to suit the monitoring needs of the project
- Dramatically reduces the number of components required to monitor a venue – less decoders and screens – for reduced project complexity and less potential points of failure within installations
- Also provides video wall-like functionality on large screens or multiple screens combined with different layouts for custom display configurations
- Backwards compatible – able to be added to any existing NetworkHD 100/200 Series system
- IEEE 802.3af PoE compliant PD
- Includes DC power adapter and mounting bracket
- Compatible with NHD-000-RACK4 rack mounting kit
In the Box
- 1x NHD-250-RX Decoder
- 1x 12V DC Power Supply (US/UK/EU/AU)
- 3x 3-pin Phoenix Connectors
- 2x Rack Mounting Brackets
- 2x Wall Mounting Brackets
- 1x Quickstart Guide