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Copyright © 2017 WyreStorm Technologies | 

wyrestorm.com

NHD-400-TX | NHD-400-RX v1 Quickstart Guide | 170728

North America: 518-289-1294 | EMEA/ROW: 44 (0) 1793 230 343 

[email protected]

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Warranty Information

This product is covered by a 3 year limited parts and labor warranty. During this period there will be no charge for unit repair, 
component replacement or complete product replacement in the event of malfunction. The decision to repair or replace will 
be made by the manufacturer. This limited warranty only covers defects in materials or workmanship and excludes normal 
wear and tear or cosmetic damage. Visit the product page located at 

wyrestorm.com

 

for additional information on this 

product including important technical information not provided in this document and warranty terms & conditions.

Specifications

  

Before Performing any of the Following Troubleshooting Steps

•  Verify that all NHD devices contain the latest version of firmware.  This 

will ensure that all devices are up to date and working at their highest 

performance level.

NetworkHD Software fails to locate TX/RX/CTL Devices

•  Verify that all NHD and Network devices are powered On.
•  Adjust Windows Firewall Settings – Create an exception for

 Configuration 

Tool for WyreStorm NetworkHD 000 Series

 or disable completely.

•  Verify that the PC, the CTL, and NHD encoders and decoders are on the 

same LAN/VLAN.

•  Verify that all network switches share the same VLAN configuration.
•  Reboot all system components including the NHD-000-CTL and the PC/

Mac.

•  Ensure that only one CTL port is connected per LAN/VLAN. If only one 

LAN/VLAN exists only use the AV port.

Failure to Connect to CTL Controller

•  Follow the previous steps for failing to connect to devices. If these are 

unsuccessful, press and hold the reset button on the front of the CTL for 5 

seconds.

•  After a reboot the CTL will be returned to the default IP address of 

192.168.11.243 for the control port and 169.254.1.1 for the AV port.

No Image Appearing on Displays

•  Verify that all NHD, Network, Source, and Display devices are powered On.
•  Test sources and displays by connecting them directly together.
•  Swap out the HDMI cable
•  Connect the power supply to the component rather than using PoE.
•  If the display is only HDMI 1.4/HDCP 1.4 – Ensure the decoder is set to 

HDCP 1.x by right clicking the unit in the NetworkHD Console and opening 

the video settings option.

Troubleshooting

Power

Power Supply

12V DC 1A

PoH

Standard

Max Power Consumption

15W

Environmental

Operating Temperature

32°F ~ 113°F (0°C ~ 45°C) | 10% ~ 90%, 

non-condensing

Storage Temperature

-4°F to ~ 158°F (-20°C ~ +70°C) | 10% ~ 90%, 

non-condensing

Maximum BTU

51.18 BTU/hr

Dimensions and Weight

Rack Units/Wall Box

0.56U Flat on Shelf | 6U when rack 
mounted in NHD-000-RACK2

Height With | Without Feet

N/A | 25mm/0.99in

Width With | Without Brackets

250mm/9.85in | 220mm/8.67in

Depth With | Without Handles

N/A | 130.4mm/5.14in

Weight

0.75kg/1.65lbs

Regulatory

Safety and Emission

CE | FCC | RoHS

Audio and Video

Inputs

TX: 

1x HDMI In: 19-pin HDMI type A female

 RX: 

1x 8-pin RJ-45 female - 10/100/1000 Mbps auto-negotiating

Outputs

TX:

 1x HDMI Out: 19-pin HDMI type A female | 

TX/RX:

1x Audio Out: 3.5mm (1/8in) TRS Stereo Jack

Output Video Encoding

JPEG2000

Encoding Data Rate

Max: 850Mbps - Typical: 150~300Mbps

End to End Latency (Max)

1 frame latency
720p @60fps: 16ms | 1080i @30fps: 33ms | 1080p @60fps: 16ms | 2160p @30fps: 33ms

Audio Formats

2ch PCM | Multichannel: LPCM and Up to DTS-X and Dolby Atmos

Video Resolutions (Max)

HDMI

640x480i @60Hz 8bit (15m/50ft)
1280x720p @60Hz 10bit (15m/50ft)
1920x1080i @60Hz 12bit (15m/50ft) | 1920x1080p @60Hz 12bit (15m/50ft)
Input: 3840x2160p @60Hz 4:2:0/4:4:4 8bit (7m/23ft) | @24Hz 4:2:0 HDR 10bit (3m/9.8ft)
Output: 3840x2160p @30Hz 4:4:4 8bit (7m/23ft) | @24Hz 4:2:0 HDR 10bit (3m/9.8ft)

Using 

Cat6/

6a/7

640x480i @60Hz 8bit (100m/328ft Point to Point)
1280x720p @60Hz 10bit (100m/328ft Point to Point)
1920x1080i @60Hz 12bit | 1920x1080p @60Hz 12bit (100m/328ft Point to Point)
Input: 3840x2160p @60Hz 4:2:0/4:4:4 8bit | @24Hz 4:2:0 HDR 10bit (100m/328ft Point to Point)
Output: 3840x2160p @30Hz 4:4:4 8bit | @24Hz 4:2:0 HDR 10bit (100m/328ft Point to Point)

Color Depth

1080p: 16bit | 4K UHD: 8bit | HDR @24p: 4:2:0 10bit BT.2020

Maximum Pixel Clock

300 MHz

3D

HDMI 1.4b 3D: TnB, SbS, F.P

Communication and Control

HDMI

HDCP 2.2 | CEC

Ethernet

1x LAN (PoE): 8-pin RJ-45 female 10/100/1000mBps 

IR

1x IR TX: 3.5mm (1/8in) TS Mono Jack | 1x IR RX: 3.5mm (1/8in) TRS Stereo Jack | Bidirectional Over Ethernet

RS-232

1x RS-232: 4-pin Phoenix Connector | 2 Way (RX only)

Summary of Contents for NHD-400-TX

Page 1: ...n displays with differing HDCP versions and for HDMI 1 4 HDCP 1 4 displays Ensure the decoder is set to HDCP 1 x by right clicking the unit in the NetworkHD Console and opening the video settings option In the Box 1x NHD 400 TX or NHD 400 RX 1x 12V DC 1A Power Supply 1x Wide band IR Emitter 1x Wide band IR Receiver 30 50KHz 1x 4 pin Phoenix Connector 2x Mounting Brackets 1x Quick Start Guide This ...

Page 2: ...t Control Wiring IR TX Emitter Wiring Connection for IR TX transmit uses a 3 5mm 1 8in mono plug Tip Anode 5V Sleeve Cathode IR Signal IR RX Receiver Wiring Connection for IR RX receive uses a 3 5mm 1 8in stereo jack that outputs 5V DC to power the included IR receiver Tip Ring IR Signal 5V DC Sleeve Ground GND IMPORTANT IR TX Connection Guidelines 3rd party IR receivers may require a different vo...

Page 3: ... The NHD 000 CTL is set to a static address of 169 254 1 1 by default do not choose this address for your PC 2 Power On the NHD devices by connecting the included power supplies to the Power Input or by powering On the PoE switch 3 Open the WyreStorm Management Suite Available from the WyreStorm website and launch the NetworkHD 000 Series Console and press Search Note If a no devices are discovere...

Page 4: ...out the HDMI cable Connect the power supply to the component rather than using PoE If the display is only HDMI 1 4 HDCP 1 4 Ensure the decoder is set to HDCP 1 x by right clicking the unit in the NetworkHD Console and opening the video settings option Troubleshooting Power Power Supply 12V DC 1A PoH Standard Max Power Consumption 15W Environmental Operating Temperature 32 F 113 F 0 C 45 C 10 90 no...

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