Passer aux informations produits
1 de 5

DDMALL HE-20 2K HDMI over Cat6 Extender, Video Transmitter and Receiver Kit 330ft/100m

DDMALL HE-20 2K HDMI over Cat6 Extender, Video Transmitter and Receiver Kit 330ft/100m


Prix habituel $110.00 USD
Prix habituel $110.00 USD Prix promotionnel $110.00 USD
En vente Épuisé
Frais d'expédition calculés à l'étape de paiement.

19 en stock

Afficher tous les détails


HD Transmission with 330FT/100 Range: The HE-20 HDMI video extender extends HDMI A/V signal from point to point with up to 330ft/100m range in full HD 1920*1080@60Hz over single cat6/cat7 cable.  

Zero Delay & Zero Loss: The HE-20 HDMI transmitter receiver kit extends 1920*1080@60Hz video in zero delay without any loss of your video. It delivers your HD clear video in real time. 

Plug and Play: The HE-20 HDMI extender kit over cat6 or cat7 can be easy set up. Both the TX transmitter and RX receiver are USB-powered. Plug and play. 

POC Supported: The HE-20 HDMI extender kit supports POC so you only need to power the TX transmitter or the RX receiver.

Auto-EDID Supported: With built-in auto-EDID emulation technology, the HDMI video transmitter allows to copy EDID information for the EDID compliant displays to ensure accurate display performance. 

The HE-20 is a ultra-mini and ultra-lighweight HDMI extender over cat. It extends HDMI signals up to 330ft/100m over a single CAT6/CAT5e cable without signal loss in zero delay, while maintaining superior video/audio quality. The HDMI over Ethernet video extender is compliant with HDCP and EDID to enhance deep color and optimal resolutions up to 1080p@60Hz. No bulky power adapters are needed. Just plug and play. The HDMI video transmitter receiver kit is ideal for the applications like home theater, house of worship, classroom, videoconferencing, outdoor signage where HDMI video and audio transmission is needed. 

hdmi over ethernet transmitter

DDMALL 330ft/100m HD 1080p HDMI Extender

Small Size, Powerful Features

The DDMALL HE-20 is a compact and professional full HD HDMI transmitter receiver kit that extends HDMI signal from a source device like Blu-ray player, media box, PS4 to a remote display terminal like TV, projector with range up to 330ft/100m over a single CAT5e/CAT6 cable with zero delay and zero signal drop-out. You will be amazed at the stability and reliablity of high quality video transmission in HD performed by the mini video extender kit. 

Key Features

• Compact size and lightweight- super easy to install.
• Extension range: up to 330ft/100m in1080p over a single CAT5e/CAT6 cable.
• Simply plug and play, and no setup is required.
• Crystal-clear audio & video with zero delay and no signal drop-out.
• Support POC (Power over Cable); you only need to power the RX receiver unit.
• USB-powered. No more bulky power adapter is needed.
• HDMI type-A male connector, plug to the HDMI port directly. No extra HDMI cables are needed.
• Durable quality: support 24/7 working.

Compact Form Factor

Ultra-mini size--0.79×0.79×2.17 inches and ultra lightweight--only 0.71oz. Simply plug the HDMI extender directly to your laptop, Blu-ray player, TV, projector easily without any HDMI cable clutters. The RX receiver can be hidden in the back of your TV, projector and various devices simply. The HDMI transmitter receiver kit is USB-powered, so it accepts power from the nearby USB port of your signal source or display easily. 





330ft/100m Extension in Full HD 1080P

With the HE-20 mini HDMI extender, you can easily extend a HDMI source to a display with up to 330ft/100m range over a single CAT5e/CAT6/CAT7 cable, while maintaining superior video and audio quality wihout any signal loss in zero delay.







Auto-EDID Emulation Technology

Built-in automatic EDID emulation technology allows the HE-20 video extender to copy EDID information from EDID compliant displays and ensures accurate display performance; no additional configuration is needed. It is designed to make signal extension simple and easy. 

Superior Safety


Wide Applications

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. The HDMI extender over cat 6/ cat 7 is mini in form factor with ultra-low power consumption of 1.7W. It consumes about 80% less power than other extenders when perform same quality video transmission, leaving as less carbon footprint as possible on the Earth.  • Church Projection Systems
• Home Audio-Video Systems
• Digital Signage
• Lecture Hall & Meeting Room
• Command Center
• Public and Private Exhibitions


Transmission Range: up to 330ft/100m in full HD 1080p.
Max. Supported Resolution: 1920*1080p@60Hz
HDMI Standard: HDMI 1.4; HDCP 1.2 compliant
Power Consumption: 1.7W
POC supported. 
Auto EDID supported. 

What's in the Box

1*HDMI TX transmitter 

1*HDMI RX receiver 

2*micro USB power cables

1*user manual 


• The HE-20 supports POC (Power over Cable), you need to power the RX receiver unit only to keep it working normally. When the power voltage of some signal sources or displays is too low to support normal working the the HDMI transmitter receiver kit, you need to power both the transmitter and receiver by USB connection.
• This kit processes point to point video transmission and comes with one TX transmitter and one RX receiver. It won't need to connect to routers or network switches. 

Votre panier
Produit Sous-total des produits Quantité Prix Sous-total des produits
DDMALL HE-20 2K HDMI over Cat6 Extender, Video Transmitter and Receiver Kit 330ft/100m
DDMALL HE-20 2K HDMI over Cat6 Extender, Video Transmitter and Receiver Kit 330ft/100m
Prix habituel
Prix promotionnel
Prix habituel
Prix promotionnel