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ST-NEHB100CN 4K60 HDMI/USB 2.0 HDBT Extender (100m)

ST-NEHB100CN 4K60 HDMI/USB 2.0 HDBT Extender (100m)

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The 4K60 HDMI/USB 2.0 HDBT Extender can transmit HDMI high-definition 
signal, bidirectional IR control signal, bidirectional RS-232 control signal and 
USB 2.0 signal over CAT6 cable to the distance up to 328ft/100m (HBT mode) 
or 492ft/150m (LRM mode). Video resolution is up to 4K2K@60Hz (4:4:4). 
Transmitter supports audio embedding, and Receiver supports audio de
embedding. Audio pass-through is available when no video signal is trans
mitted. This product converts HDMI signal to standard HDBaseT signal and 
transmits it through LAN cable. It can easily control signal source device or 
display device from the remote end through bi-directional IR signal pass
through function. It supports EDID management (COPY TV/ Built-in) and 
POC function with POC control switch. 
The Extender can be widely used in other fields such as video conference 
system, multimedia signal broadcasting, HDMI signal extension, etc. 

Features

☆ HDMI 2.0b and HDCP 2.2/1.x compliant 
☆ Support video resolution up to 4K2K@60Hz (4:4:4), 18Gbps video 
     bandwidth 
☆ Up to 7.1 channels HD audio 
☆ Built-in mode DIP switch for selecting the HBT mode or LRM mode
    HBT mode: Audio and video signals can be transmitted up to 328ft/100m 
                       for 4K60/4K30/1080P   
    LRM mode: Audio and video signals can be transmitted up to 492ft/150m 
                       for 4K30/1080P 
☆ Built-in EDID DIP switch supports intelligent EDID management
☆ Built-in audio DIP switch supports analog audio embedding
☆ Built-in POC switches, when both POC switches of TX and RX are turned 
     on, the Extender supports bidirectional 24V POC function, that is, either 
TX or RX is powered by 24V1A power supply, the another does not need 
     power supply from the DC jack. (See the Description 1) 
☆ Transmit bidirectional Infrared control signal together with the HDMI  
     signal. (See the Description 2) 
     IR IN is a 5V power supply level
☆ Transmit bidirectional RS-232 control signal together with the HDMI 
     signal. (See the Description 3) 
☆ Supports USB 2.0 signal transmission  
☆ Compact design for easy and flexible installation 

Package Contents

① 1 x 4K60 HDMI/USB 2.0 HDBT Extender
② 1 x HDBT Receiver 
③ 4 x 3pin-3.81mm Phoenix connector (male)
④ 1 x Wideband IR Receiver cable (1.5 meters) 
⑤ 1 x IR Blaster cable (1.5 meters) 
⑥ 4 x Mounting Ears 
⑦ 8 x Machine Screws-M3*4
⑧ 1 x 24V/1A Locking Power Supply 
⑨ 1 x User Manual

 

Specifications

Technical
HDMI Compliance HDMI 2.0b
HDCP Compliance HDCP 2.2
Video Bandwidth 18Gbps
Video Resolution Up to 4K2K@60Hz 4:4:4
Color Space RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Color Depth 8/10/12-bit
HDMI Audio Formats LPCM 7.1CH, Dolby TrueHD and DTS-HD Master (Full format)
ESD Protection IEC 61000-4-2: ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
Transmission
STD-HBT Mode 328ft / 100m (4K@60Hz / 4K@30Hz / 1080P) over CAT6
LRM Mode 492ft / 150m (4K@30Hz / 1080P) over CAT6
Connection – Transmitter
Input 1× HDMI IN [Type A, 19-pin female]
1× AUDIO IN [3-pin 3.81mm Phoenix connector]
Output 1× HDMI OUT [Type A, 19-pin female]
1× HDBT OUT [RJ45]
Control 1× TO PC [USB Type B]
1× RS-232 [3-pin 3.81mm Phoenix connector]
1× IR IN [3.5mm Stereo Mini-jack]
1× IR OUT [3.5mm Stereo Mini-jack]
1× SERVICE [Micro USB]
Connection – Receiver
Input 1× HDBT IN [RJ45]
Output 1× HDMI OUT [Type A, 19-pin female]
1× AUDIO OUT [3-pin 3.81mm Phoenix connector]
Control 2× USB 2.0 [USB Type A]
1× RS-232 [3-pin 3.81mm Phoenix connector]
1× IR IN [3.5mm Stereo Mini-jack]
1× IR OUT [3.5mm Stereo Mini-jack]
1× SERVICE [Micro USB]
Power
Power Supply DC 24V/1A (supports bidirectional POC function)
Power Consumption 11.76W (Max)
Mechanical
Dimensions 157.2mm [W] × 88mm [D] × 20mm [H]
Weight Transmitter: 380g  |  Receiver: 377g
Housing Metal Enclosure – Black
Environmental
Operating Temperature 0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature -20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity 20%~90% RH (non-condensing)

Operation Controls and Functions

Transmitter Panel

 

No. Name Function Description
1 Power LED (Red) Indicates the Transmitter is powered on.
2 LINK LED (Green) Link status indicator:
▪ Light on: Transmitter and Receiver are in good connection 
                 status.
▪ Light Flashing: Transmitter and Receiver are in poor 
                           connection status.
▪ Light off: Transmitter and Receiver are not connected.
3 VIDEO LED (Green) Signal indicator:
▪ Light Flashing: There is valid signal input.
▪ Light off: There is no signal or the signal is invalid.
4 MODE DIP Switch Used to select the working mode:
LRM-long reach mode: Extend the signal up to 492ft/150m 
through a single CAT6 network cable.
STD-HBT mode: Extend the signal up to 328ft/100m through 
a single CAT6 network cable.
5 AUDIO IN DIP Switch Used to select the signal source for the audio output of 
Receiver:
HDMI: Output the de-embedded audio from the HDMI IN port 
            of Transmitter.
L/R: Output the analog audio embedded from the AUDIO IN 
        port of Transmitter.
6 EDID DIP Switch Used to set the EDID information:
00- Copy RX display’s EDID (as factory default)
01- 4K30 4:4:4
10- 1080p60 4:4:4
11- 1200p60 4:4:4
7 TO PC Port USB HOST port, connected to PC. 
8 SERVICE Port Software update port. Send command “s switch uart 0!” to 
switch MCU; send command “s switch uart 1!”to switch 
VALENS.
9 DC 24V Port DC 24V/1A power input port.
Note that the extender supports POC function, it means that 
either transmitter or receiver is powered on by 24V/1A power 
adapter, the other one doesn’t need power supply.
10 POC Switch Use the switch to turn on/off POC function.
11 HDBT OUT Port HDBaseT signal output port,  connected to the HDBT IN port 
of Receiver with a CAT6 cable.
12 Link Signal Indicator (Green) ▪ Light on: Transmitter and Receiver are in good connection 
                 status.
▪ Light Flashing: Transmitter and Receiver are in poor 
                           connection status.
▪ Light off: Transmitter and Receiver are not connected.
13 Data Signal Indicator (Yellow) ▪ Light Flashing: There is data transmission.
▪ Light off: There is no data transmission.
14 HDMI OUT Port HDMI loop output port, connected to HDMI display device 
such as TV or monitor. It loop output the audio and video 
signal of the HDMI IN port, and doesn't support audio 
embedding.
15 HDMI IN Port HDMI signal input port, connected to HDMI source device, 
such as Blu-ray or PS4.
16 AUDIO IN Port  Analog audio input port for audio embedding.
17 RS-232 Port Connected to PC or control system through 3-pin Phoenix
connector for RS-232 serial command pass-through.
18 IR IN Port Connected to IR wideband receiver cable, receiving the 
remote control signal and then send it to the receiving end.
19 IR OUT Port Connected to IR blaster cable, sending the remote control 
signal from the receiving end.

Receiver Panel

No. Name Function Description
1 Power LED (Red) Indicates the Receiver is powered on.
2 LINK LED (Green) Link status indicator:
▪ Light on: Transmitter and Receiver are in good connection 
                 status.
▪ Light Flashing: Transmitter and Receiver are in poor 
                           connection status.
▪ Light off: Transmitter and Receiver are not connected.
3 VIDEO LED (Green) Signal indicator:
▪ Light Flashing: There is valid signal input.
▪ Light off: There is no signal or the signal is invalid.
4 USB 2.0 Port USB Type A ports for connecting USB 2.0 devices such as USB Flash Drive, Mouse and Keyboard.
5 SERVICE Port Software update port. Send command “s switch uart 0!” to 
switch MCU; send command “s switch uart 1!”to switch 
VALENS.
6 DC 24V Port DC 24V/1A power input port.
Note that the extender supports POC function, it means that 
either transmitter or receiver is powered on by 24V/1A power 
adapter, the other one doesn’t need power supply.
7 POC Switch Use the switch to turn on/off POC function.
8 HDBT IN Port HDBaseT signal input port, connected to the HDBaseT OUT 
port of Transmitter with a CAT6 cable.
9 Link Signal 
Indicator 
 (Green)
▪ Light on: Transmitter and Receiver are in good connection 
                 status.
▪ Light Flashing: Transmitter and Receiver are in poor 
                           connection status.
▪ Light off: Transmitter and Receiver are not connected.
10 Data Signal
Indicator 
 (Yellow)
▪ Light Flashing: There is data transmission.
▪ Light off: There is no data transmission.
11 HDMI OUT
port
HDMI signal output port, connected to HDMI display device 
such as TV or monitor.
12 AUDIO OUT 
port
Analog audio output port.
13 RS-232 port Connected to PC or control system through 3-pin Phoenix
connector for RS-232 serial command pass-through.
14 IR IN port Connected to IR wideband receiver cable, receiving the 
remote control signal and then send it to the transmitting end.
15 IR OUT port Connected to IR blaster cable, sending the remote control 
signal from the transmitting end.

IR Pin Definition

IR Receiver and Blaster pin’s definition is as below:

Note:

When the angle between the IR receiver and the remote control is ± 45 °, the transmission 
distance is 0-5 meters; 
When the angle between the IR receiver and the remote control is ± 90 °, the transmission 
distance is 0-8 meters.  

※ Description 1  
POC (Power over Cable) Application Example

※ Description 2  
Bidirectional Infrared control Application Example

※ Description 3  
Bidirectional RS-232 control Application Example

Application Example

 

 

Product features

Materials and care

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ST-NEHB100CN 4K60 HDMI/USB 2.0  HDBT Extender (100m)
ST-NEHB100CN 4K60 HDMI/USB 2.0 HDBT Extender (100m)
ST-NEHB100CN 4K60 HDMI/USB 2.0 HDBT Extender (100m)
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