HDMI Extender over CAT5E/6 (100m), 4K30Hz


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Product Overview

An HDMI extender over CAT5E/6 (100m) is a device used to extend HDMI signals over long distances using CAT5E or CAT6 Ethernet cables. This technology allows you to transmit high- definition audio and video signals from a source device, such as a computer or Blu-ray player, to a display device, such as a TV or projector, located up to 100 meters away.The extender typically consists of two main components: a transmitter and a receiver. The transmitter is connected to the source device via a standard HDMI cable, while the receiver isconnected to the display device using another HDMI cable. The transmitter and receiver are then linked together using CAT5E or CAT6 Ethernet cables, which carry the HDMI signals over longer distances without signal degradation.


  • Support HDMI 1.4b.
  • Long-distance transmission: Capable of extending HDMI signals up to 100meters, allowing flexibility in the placement of source and display devices.
  • 4K video quality: Support highest video resolution 4K/30Hz.
  • Plug-and-play installation: Easy to set up without the need for additional software or drivers. Simply connect the transmitter and receiver to the source and display devices, respectively, and link them with Ethernet cables.
  • Support for various HDMI sources and displays: Compatible with a wide range of HDMI devices, including computers, gaming consoles, Blu-ray players, and TVs or projectors.
  • Low power consumption, low temperature and high safety.


SKU CodeER2851EX
Product NameHDMI Extender over CAT5E/6 (100m)
Performance and InterfaceHDMI complianceHDMI 1.4
HDCP complianceHDCP 1.4
HDMI resolutionHDMI Input : 4k/1080p/720p/576p/576i/480p/480i
HDMI Output : 4k/1080p/1080i/720p/576p/576i/480p/480i
Max bandwidth340MHz
Max baud rate3.4x3Gbps
Input video signal0.5~1.5Volts p-p
Output DDC signal5Volts p-p (TTL)
Input HDMI cable distance≤10m AWG26 HDMI standard cable
Output HDMI cable distance≤10m AWG26 HDMI standard cable
Transmission DistanceCAT6/CAT-5EUp to 100 meters
Power SupplyInputAC (50Hz, 60Hz) 100V-240V
OutputDC 5V/1A
TX Max working current350mA
RX Max working current200mA
Operating EnvironmentWorking Temperature-15 to +55°C
Humidity (no condensation)5 to 90%RH (No Condensation)
Body PropertiesDimensions 81.0(L) x 47.0(W) x 22(H) mm
WeightTX: 101gms RX: 101gms
Colour Black
MaterialAluminium Alloy
Warranty*1 year


User Manual



Duration (Warranty Period)12 Months (from Invoice date)DOA (Dead on Arrival) Period7 Days (from Invoice date)TypeReturn to Base (Eira Tek)RTB (Return to Base) Period12 Months (from Invoice date)

* For further information regarding Eira Tek’s warranty procedure, please see our Warranty Policy.

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