HDMI Extender(100m)

$109.99 available: In Stock
Quick Overview:The HE-20 extends HDMI signal up to 80m (262ft) over one CAT6/CAT5e cable, while maintaining superior video/audio quality. It is compliant with HDCP and EDID to enhance Deep Color and optimal resolutions up to 1080p/60. No bulky power adapters needed. No more cables getting in the way. Just plug and play. It is specially designed to simplify your life! The HE-20 is ideally suited for used in versatile application environment, such as home theater, house of worship, classroom, videoconferencing, outdoor signage where HDMI video and audio transmission is needed.

DDMALL - Innovation Made Simple

Established in 1999, DDMALL is an innovation-led audio/visual company specializing in designing and manufacturing professional audio and video products. We are committed to providing innovative and high quality A/V products to our customers all around the world.

• Leading Technologies - Over 20 years experience in designing and manufacturing innovative and professional A/V products.
• Strong R&D Capabilities - With more than 50% office staff working in R&D center and 15% investment of sales revenue every year.
• ISO Certification- 100% inspection involves inspecting each item that is produced to ensure the best product quality.

Compact Size

Size at just 0.79×0.79×2.17 inches, and light at 0.71oz. Compact design that keeps the surrounding neat and organized. It can be hidden on the back of your TV, projector and various devices simply.

330ft Lossless Extension, at 1080p

With this mini HDMI extender, you can easily extend an HDMI source to a display up to 330ft (100m) away over a single CAT5e/CAT6/CAT7 cable, while maintaining superior video and audio quality. No signal degradation, no dropped frames.

Auto EDID Emulation Technology

TBuilt-in Automatic EDID Emulation technology allows this extender to copy EDID information from EDID compliant displays and assures accurate display performance; no additional configuration needed. It is designed to make signal extension simple and easy.

Superior Safety

DDMALL's safety system provides short circuit prevention, temperature control, over-voltage protection and more advanced features to keep you and your devices completely safe.

Quality You Can Count On

100% quality control of every component. All our products are manufactured from high-grade materials to ensure the best performance and longer lifespan.


• ransmission Range: Max. 330ft/100m at Full HD 1080p
• Max. Resolution: 1920×1080p@60Hz
• HDMI 1.4 & HDCP 1.2
• Low Power Consumption: 1.7W
• POC Supported
• Auto EDID Management

Enjoy Wide Compatibility

Ideally suited for various applications:

• Church Projection Systems
• Home Audio-Video Systems
• Digital Signage
• Lecture Hall
• Meeting Room
• Command Center
• Public and Private Exhibitions
• Pro AV Systems and More

What You Get

• 1× HDMI Transmitter
• 1× HDMI Receiver
• 2× Micro USB Power Cables
• 1× User Manual
• Timely & Friendly User Support


• In most cases, only power on either the transmitter or the receiver can make the whole set works perfectly. We recommend powering on the receiver end.
• This kit is point to point and comes with one Transmitter and one Receiver. It is not meant to work through routers or network switches. 

✔ [1080P 330FT LOSSLESS EXTENSION] With this compact HDMI extender kit, you can easily extend Full HD 1080p video and audio from your HDMI source to a remote display up to 330t (100m) over a single CAT5/CAT5e/CAT6 cable, while maintaining crystal clear video and audio quality. Zero latency and zero signal degradation. You will be amazed at how this mini extender kit show you the Full HD video with super stability and reliability, even at 330ft away from your source.

✔ [ENERGY-EFFICIENT] Featuring ultra low power consumption at only 1.7W, this mini extender uses about 80% LESS power than traditional extenders. This means you are using less energy to do the same job, reducing your home's or office’s energy waste and saving money. It can be powered from any USB connection (e.g. a USB port on media Box, projector, HDTV). It supports POC, which means you'll only need one power source to power your extender. Forget about bulky AC adapter, we've got you covered.

✔ [SIMPLIFY INSTALLATION] This compact extender kit has been specially crafted for your smooth and tidy installation. It features a small footprint and a built-in HDMI Type-A male connector that connects directly to your video source and display, reducing clutter by eliminating the need for extra HDMI cables. Compact size that can be hidden on the back of TV, projector and various devices simply. Ideally suited for projection system, home audio-video system, digital signage and more.

✔ [SET UP IN MINUTES] Plug and play with no external driver or software needed. Built-in advanced Auto EDID Emulation technology allows the extender to copy EDID information from EDID compliant displays and assures accurate display performance, no additional configuration needed. Connect your HDMI source to the Transmitter, run a CAT5e/6 cable from the Transmitter to Receiver, and connect your HDMI display to the Receiver. Then power the extender using any nearby USB connection. It's that easy!

✔[BUY WITH CONFIDENCE] Short circuit prevention, temperature control and more advanced features to keep you and your devices completely safe. At DDMALL, we pride ourselves on providing innovative and high quality A/V products to our customers. We believe in our products, that’s why we are confident in offering 2-YEAR worry-free manufacturer warranty and free lifetime technical support. REMINDER: This extender is designed and manufactured by DDMALL. Please be aware of imitations.