TECHly 4K 60 HZ HDMI Extender User Manual

TECHly 4K 60 HZ HDMI Extender

Dear Customer
Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference.

IMPORTANT SAFETY INSTRUCTION

INTENDED USE

We do not permit using the device in other ways like described in this user’s manual. Use the product only in dry interior rooms. Not attending to these regulations and safety instruction might cause fatal accidents, injuries, and damages to persons and property.
The manufacturer/supplier assumes no liability for damages caused by failure to comply with the intended use.
CAUTION
To reduce risk of electric shock, this product should ONLY be opened by an authorized technician when service is required. Disconnect the product from mains and other equipment if a problem should occur. Do not expose the product to water or moisture.

• Your product is not a toy and is not meant for children, because it contains small parts which can be swallowed and can injure when used inappropriately!
• Please install the system and devices attached to it in a way that persons cannot be injured, or objects not be damaged for example by dropping or stumbling.
• Please remove the packing materials, because children may cut themselves on them while playing. Furthermore, there is a risk of swallowing and inhalation of incidentals and insulating material.
• Avoid places with high temperatures, or humidity, or places which might come into contact with water. Do not install the product close to openings of air conditioners, or at places with an excessive amount of dust or smoke.
• Do not install the product at places subject to vibration, or oscillation.
• Do not modify and alter the product and any accessories! Do not use any damaged parts.
• Keep enough space around all devices for a good ventilation and free motion and to avoid damages.
• Do not mix up HDMI to RJ45 transmitter and RJ45 to HDMI receiver before installation
• Do not unplug the derive when it is in using, keep distance from flammable and explosive devices.
• Power supply: DC 5V/2A, usage only the supplied power unit, do not use the power supply if it is damaged. Make sure specification matched if using 3rd party adapters
• Static electricity will cause damage of the device, please do ESD protection when using the device

FEATURES

This is a point-to-point extender kit, it can realize zero-latency transmission. The 4K@60Hz HDMI signal can be extended by 70m through CAT6/6A/7network cable. It supports HDMI loop out, IR passthrough. 3.5 mm audio output, …This is a reliable, ultra-high-definition video transmission solution, which is widely used in security monitoring, home theater, broadcasting, training and other fields.

• Zero-latency transmission
• Extend 4K@60Hz HDMI signal up to 70m over Cat6/6A/7 cable
• The receiver supports 3.5 mm stereo output
• Supports HDR10
• Supports EDID Passthrough and audio downscaling
• The transmitter supports HDMI loop out
• Supports IR passthrough
• Lightning protection, surge protection, EDS protection

PACKAGE CONTENTS

Make sure your package includes the following items:

• Transmitter unit *1
• Receiver unit *1
• Power supply DC5V/1A*2
• IR Blaster extension cable *1
• IR receiver extension cable *1
• Mounting brackets 4; screws 10
• User’ s manual

INSTALLATION REQUIREMENTS

WALL MOUNTING

• Install the mounting ears on the unit according with the diagram and select the wall mounting position to fix it.

PANEL DESCRIPTION

Transmitter (TX)

Receiver (RX)

INSTALLATION PROCEDURES

Connection instruction

1. Connect the source device to the HDMI IN port of the transmitter with an HDMI cable and connect the HDMI output port of the receiver to the display device with another HDMI cable
2. Use a Cat6/6A/7 cable to connect RJ45 port of the transmitter and receiver
3. If using HDMI loop out, connect the display device to the HDMI OUT port of the transmitter
4. If using IR passthrough, the IR blaster extension cable should plug in the IR OUT port of the transmitter, the receiver extension cable should plug in the IR IN port of the receiver
5. If you need to output audio additionally, connect the speaker to the L/R port with 3.5 mm stereo audio cable
6. Plug the power supply in to the device to get started

IR User Guide

1. IR Blaster extension cable should plug in the IR OUT port of the transmitter or receiver. IR Receiver extension cable should plug in the IR IN port of the transmitter and receiver
2. The emitter of the IR Blaster extension cable should be as close as possible to the IR receiving window of the source device
3. Point the remote control at the receiving head of the IR receiver extension cable to operate

FAQ

Q: The devices are connected correctly, but why is there no image displayed?
A:

1. Please make sure the HDMI cables meets the transmission requirements (e.g. 4K HDMI cable)
2. Please check and make sure the network cable is connected well
3. Restart the transmitter or receiver by pressing the reset button

Q: Why does the display occasionally have a black screen?
A:

1. Check if the length of the cable is within the specified range
2. Reset the transmitter or receiver to re-built the connection

Q: The display shows unusual color or no sound?
A:

1. Reset the transmitter or receiver to re-built the connection
2. Check if the HDMI cables are connected well
3. Reconnect the network cable

TECHNICAL PARAMETERS

| TRANSMITTER| RECEIVER
---|---|---
VIDEO
Input interface| 1 x HDMI Type A Female| 1 x RJ45 Female
Output interface| 1 x HDMI Type A Female
1 x RJ45 Female| 1 x HDMI Type A Female
HDMI lenght| ≤ 5m| ≤ 5m
Maximum transfer rate| 18Gbps
Maximum transmission bandwidth| 600MHz
EDID passthrough| Yes
Compatibility| HDMI2.0 (Deep Color, 4K, HDR, YUV4:4:4)
HDCP 2.2
HDMI resolution| 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz, 3840×2160@24/25/30/50/60Hz, 4096×2160@24/25Hz, 1280×960, 1280×800, 1280×768, 1680×1050, 1360×768, 1366×768, 1600×900, 1024×768, 800×600
Transmission distance| CAT6/6A/7 ≤ 70 m
AUDIO
Input interface| 1 x HDMI Type A Female| N/A
Output interface| 1 x HDMI Type A Female| 1 x HDMI Type A Female
1 x 3.5mm L/R Female
Audio formats| LPCM/DTS-HD/DTS-Audio/Dolby Digital 5.1CH/Dolby Atmos
COMMAND SIGNAL
IR Interface| 1 x 3.5mm IR OUT Female| 1 x 3.5mm IR IN Female
Receiving range| ≤ 5m|
Infrared frequency| 20KHz – 60KHz|
POWER
Power supply| DC5V/1A| DC5V/1A
Power consumption| <3W| <3W
OPERATING ENVIRONMENTAL
Working temperature| -20 to 60°C
Storage temperature| -30 to 70°C
Humidity| 0 -90 % RH (no condensation)
PHYSICAL PROPERTIES
Housing| Metal
Weight| 140 g| 140 g
Color| Black
Dimension| 85.0 (L) x 75.5 (W) x 16.5 (H) mm
Protection level| ESD Protection 1a Contact discharge level 2 (+/-4KV) 1b Air discharge level 3 (+/-8KV) implementation of the standard IEC61000-4-2
Lightning protection, surge  protection
Certification| CE/FCC/RoHS2.0

Maintenance: clean only with a dry cloth. Do not use cleaning solvents or abrasives.
Warranty: no guarantee or liability can be accepted for any changes and modifications of the product or damage caused due to incorrect use of this product.
In compliance with EU Directive WEEE this product is marked with this symbol. It means that used electrical and electronic products should not be mixed with general household waste.There is a separate collections system for these products in compliance with WEEE directive, otherwise contaminative and hazardous substances can pollute the environment.
With the CE sign, Techly® ensures that the product is conformed to the basic European standards and directives. CE declaration is available on web site at the product page.

References

• TV Brackets, Audio Video HDMI, Networking | TECHLY

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