HDMI® CAT5e Extender-Single CAT5e cable 1080p

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Passive Type, Plug-and-Play, Handy HDMI® Extender

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Use a Small Plug to Send an HDMI® Signal over CAT5e

Compact HDMI® Extender with Built-in Chipset

With the transmitter on the HDMI source side and the receiver on the display side, the HE01ERK can use a single CAT5e network cable to transmit an HDMI® signal to a remote monitor.

The HE01ERK is widely used in scenarios requiring short-distance HDMI® signal extension, such as connecting an NVR to a monitor or a PC to a TV. This compact device allows for easy and quick installation of your A/V environment.

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Plug-and-Play, Easy Installation

The HE01ERK is easy to operate. Simply use one network cable to connect the transmitter and receiver—no configuration is required.

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Reliable Performance with USB Micro-B Design

Unlike some passive HDMI extenders that often receive complaints for not functioning as advertised, the HE01ERK ensures reliable performance.

Common issues with other extenders include:

• Short transmission distances, even with high-quality cables

• Video/audio loss

• Image distortion

• Incorrect instructions leading to improper installation

The HE01ERK is a reliable extender designed with a USB micro-B port for external power. Typically, it extends the signal using the 5V power from the HDMI source device, while performance depends on good-quality cables and the installation environment. If you encounter unstable transmission due to environmental interference, you can use the mini USB port to provide additional power and stabilize the connection.

Additionally, the USB micro-B port serves as an indicator, helping installers easily identify the transmitter from the receiver.

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Applications

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Why Choose SC&T

Mature Product Lines

Since 2017, over 20,000 pairs of this product have been sold and used in Pro AV and CCTV markets.

Experienced Support Team

SC&T has a strong FAE team with 20 years of experience to help you solve technical issues.

Installation & Demo Video

Follow the instructions below to install the product:

• Make sure Tx connects to the source device and Rx connects to the display.
• Keep a distance between link cables and equipment with electromagnetic waves, such as microwaves, cellphones, power cables, and more.
• Do NOT bend the link cables, avoiding signal interference and unstable connection.
• The transmission distance may vary by connected devices.
• Do NOT use STP cables. Otherwise, the video can not be shown properly.
• It's highly recommended to use high-quality CAT5e/ CAT6 cables.
• The product does NOT support HDCP protocol.
• The product does NOT use the AVoIP technology.