HELGI HI0375N User manual

HDMI HDBaseT Extender over single Cat5e/6/7-100m
User manual
Thank you for purchasing this product. For optimum performance and safety, please read the instructions carefully
and keep the manual for future reference.
Please read below safety instructions carefully before installation and operation:
Please pay attention to all the warnings and hints on this device.
Do not expose this unit to rain, moisture and liquid.
Do not put any stuff into the device.
Do not repair or open this device without professional people’s guidance.
Make sure good ventilation openings to avoid product overheating damage.
Shut off power and make sure environment is safe before installation.
Do not plug-in/out the connected cables when it is in using.
Make sure the specification matched if using 3rd party DC adapters.
1.Introduction
This HDBaseT single network cable extender transmits HDMI signal up to 100meters over cat6 fluently and clearly.
It is lossless in signal and supports 3D, 24bits deep color, 4kx2k, CEC and HDCP.
2.Features
1. Apply HDBaseT extend technology
2.Uncompressed HDMI video signal
3. Support full HD 1080P@60Hz, 3d, 4kx2k@60Hz
4. Extend 1080p signal over cat6a up to 100 meters
5. Support bi-directional IR pass back
6. support HDCP ,CEC, 24 deep color
7. Support uncompressed LPCM audio and compressed DTS-HD, Dolby True HD
8. Can be powered by network cable. It only needs to input 12V power for either transmitter or receiver for
normal working.

3.Package contents
HDMI to HDBaseT TX sender*1pcs HDMI to HDBaseT TX sender*1pcs DC12V/3A *1pcs
IR blaster extension cable*1pcs IR receiver extension cable*1pcs User manual*1pcs
4. Installation Requirements
3.1. HDMI source devices: with HDMI OUTPUT interface, DVD, PS3, STB, PC etc.
3.2. Display devices：With HDMI INPUT port, SDTV, HDTV, projector
3.3. Network cables：
UTP/STP Cat5e/Cat6/Cat6A/Cat7 network cables, which following the standard of IEEE-568B.
5.Panel description
5.1 HDMI to HDBaseT TX Sender
1 HDMI IN:HDMI signal input to connect with HDMI source device.
2 IR IN:IR signal input to connect with IR receiver extension cable.
3 IR OUT:IR signal output to connect with IR blaster extension cable.
4 DC12V:Power input
5 HDBT OUT:HDBaseT signal output
5.2 HDBaseT to HDMI RX Receiver

1 DC12V:Power input
2 HDBT IN:HDBaseT signal input
3 HDMI OUT:HDMI signal output to connect with HDMI display device.
4 IR IN:IR signal input to connect with IR receiver extension cable.
5 IR OUT:IR signal output to connect with IR blaster extension cable.
1. LED indicators working status
1 It is lighting on with power on
2 When the sender connect the receiver working normal,the No2 lamp flashing status,and when input
signal transmission normal the lighting keeps on.
3 It is lighting on when RX and display are well connected.
5.Installation procedures
5.1To make a Cat5e/6 network cable
Follow the standard of IEEE-568B:
5.2 Connections
1
white and orange
4
blue 7 white and brown
2
orange
5
white and blue 8 brown
3
white and green
6
green

5.3 Bi-directional IR pass back
1) It supports bi-directional IR pass back. User can control DVD at TX end and control TV at RX end.
2) If control at RX end, please connect IR blaster extension cable with IR OUT of TX and connect IR receiver
extension cable with IR IN of RX. If control at TX end, please connect IR receiver extension cable with IR IN of TX
and connect IR blaster extension cable with IR OUT of RX.
6.FAQ
Q1: No image output?
A1: Check the led indicator status to make sure all connections are good and stable.
Q2:Signal led ”3” is flashing but no image output?
A2:Check if the HDMI display device has been switched to the right HDMI input channel.
Q3:Signal led “2” is flashing but “3” light is off?
A3:Check whether the TX’s HDMI IN has signal input and make sure RX’s HDMI OUT is well connected with HDMI
display.
Q4:Output image has flashing points or disturbance points?
A4:Change TX’s HDMI signal input cable or use shorter HDMI cable.
7.Specification
Items
Specifications
HDMI signal
4Kx2K,compatible with HDCP,support CEC and 24bits deep color
Resolution Supported
480i/480P/576i/576P/720P/1080i/1080P/3D/4Kx2K
Audio LPCM、DTS Digital, Dolby Digital
Network cable CAT5E、CAT6、C AT6A、CAT7
Transmission length CAT5E/C AT6 100m UP to 1080P@60Hz 36bpp 70m 1080p@60Hz 48bpp,1080p@60Hz 3D,4Kx2K
30Hz/60Hz
CAT6A/CAT7 100m
Infrared back Support 20~60kHz wide frequency devices and Bi-directional IR
transmission
Power supply DC12V/2A *1pcs
Power consumption 8W
Product dimension 98.5(L)x66.5(W)x23(H)mm *2pcs
Enclosure material Metal
Weight
TX:79g RX:107g
Color
black

Disclaimer
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omitted on the user manual. The pictures on the user manual are just for reference, and there may be some
slight difference with the real products.
We reserve the rights to make changes without further notice to a product or system described herein to
improve reliability, function or design.