SyscomX 4K 120M KVM Extender

4K HDMI KVM Extender — Up to 120 Meters

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Product Overview

The SyscomX 4K 120M KVM Extender is a professional solution designed to transmit high-definition HDMI video, USB keyboard and mouse control, audio, and infrared remote-control signals over a single CAT5e or CAT6 network cable for distances of up to 120 meters.

The system consists of two units:

• TX – Transmitter
• RX – Receiver

The transmitter includes a local HDMI loop-out port, allowing the video source to be displayed on a nearby monitor while simultaneously transmitting the same signal to a remote display.

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Key Features

• Supports HDMI 1.4.
• Supports HDCP 1.4.
• Supports video resolutions up to 4K Ultra HD.
• Compatible with 4K, 2K, and 1080p resolutions.
• Transmission distance of up to 120 meters.
• Signal transmission over a single CAT5e/CAT6 cable.
• Supports HDMI local loop-out on the transmitter.
• Extends USB keyboard and mouse control.
• Supports infrared IR remote-control extension.
• Supports 3.5 mm stereo audio output.
• Audio output is available on both the TX and RX units.
• Low power consumption.
• Low operating temperature and reliable performance.
• Durable metal enclosure.
• Plug-and-play installation with no complicated configuration.

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Technical Specifications

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TX Transmitter Ports and Interfaces

• DC 5V power input.
• HDMI Input for connecting the video source.
• HDMI Output for local loop-out display.
• IR-TX port for the infrared transmitter.
• USB-PC port for connecting the source computer.
• RJ45 Ethernet port for CAT5e/CAT6 transmission.
• 3.5 mm R/L audio output.
• HDMI and Power status indicators.

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RX Receiver Ports and Interfaces

• DC 5V power input.
• HDMI Output for the remote display.
• IR-RX port for the infrared receiver.
• Two USB ports:
  • USB1
  • USB2
• RJ45 Ethernet port for CAT5e/CAT6 transmission.
• 3.5 mm R/L audio output.
• HDMI and Power status indicators.

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Connection Method

1. Connect the computer, DVR, media player, or other video source to the HDMI Input on the TX unit.
2. Connect the source computer to the USB-PC port for keyboard and mouse extension.
3. Connect a local monitor to the TX unit’s HDMI Output, when required.
4. Connect the TX and RX units using a single CAT5e or CAT6 network cable.
5. Connect the remote display to the HDMI Output on the RX unit.
6. Connect the keyboard and mouse to the USB1 and USB2 ports on the RX unit.
7. Connect the IR transmitter and IR receiver cables for remote control of the source device.

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Applications

• Home theater systems.
• Teaching and training environments.
• Video-conferencing systems.
• Remote computer operation.
• Meeting and conference rooms.
• Smart classrooms.
• Control rooms.
• Digital signage.
• CCTV and monitoring systems.
• Displaying the same source on local and remote screens.

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Product Description

The SyscomX 4K 120M KVM Extender enables high-resolution HDMI video, audio, infrared control, and USB keyboard and mouse signals to be transmitted over distances of up to 120 meters using a single CAT5e or CAT6 cable.

It is suitable for professional environments that require reliable remote display and control, while also providing a local HDMI loop-out connection at the transmitter.

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Technical Note

The packaging does not clearly specify the following information:

• The refresh rate supported at 4K resolution.
• The HDMI data-transfer bandwidth.
• The operating temperature range.
• The exact power consumption.
• The recommended cable category and length for each supported resolution.

Therefore, these values have not been added to avoid including unverified technical specifications.