MT-ED08 300m HDMI Extender 1080P over Coaxial

A HDMI extender can extend HDMI signal up to 300m via Coaxial cable

This HDMI extender can extend the full HD HDMI signal to 300 meters with a single coaxial cable, no image loss and delay. This product is designed for a variety of scenarios, especially in engineering.


  • Extend Full HD HDMI signal up tp 300m over single coaxial cable

  • No loss and delay

  • Support infrared two-way return

  • Support resolution 1920*1080@60Hz

  • HDCP1.4 compatible

Interface introduce:


Connection Diagram:


Input power standandDC 5V 1A
ConsumptionTX / RX 3W
InterfaceVideo/AudioTX: 1* HDMI-A female input
RX: 1* HDMI-A female output
Transmission portTX: 1* BNC output
RX: 1* BNC input
Power portTX: 1* Jack power port.
RX: 1* Jack power port
Console portTX: 1* 3.5mm IR out, 1* 3.5mm IR in.
RX: 1* 3.5mm IR out, 1* 3.5mm IR in
IR frequency38Khz
Coaxial portBNC 75-5 standard
ConnectorCoaxial port
HDMI versionHDMI 1.4
HDCP versionUp to HDCP1.2
Transmitter distanceup to 300m
Connection methodPoint to point
Resolution supported1080p@60Hz/ 1080p@50Hz/ 1080p@30Hz/ 1080p@25Hz/ 720p@60Hz/ 720p@50Hz/ 480@60Hz
Opearation Temperature -20℃ ~70℃
Storage Temperature-40℃ ~80℃
Humidity20% ~ 90% RH(Non-consider)

Package List:

1* 300m HDMI Extender Transmitter

1* 300m HDMI Extender Receiver

2* DC5V Power Adapter

1* User manual

1* 1m IR In Cable

1* 1m IR Out Cable