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01 - Extenders


HDMI over Coax Extender 500M

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PLEASE NOTE: the HE05C is of very recent production, so documentation and software may change in time.


HDMI Extender Over Coax extends an HDMI signal over a point-to-point coax cable up to 500M with RG59/RG6 coaxial cabling.

The HDMI Extender Over Coax allows the capability to split to multiple receivers, or combine multiple transmitters set to different channels, using simple CATV splitters or combiners.

It could be widely applied in CCTV, CATV, outer large screen, shopping mall advertisement, media education or replace new HDMI devices instead of old analog system over existing coaxial cable.

Technical Specifications

Technical Specifications HE05C
Video Support480i/p 576i/p 720p 1080i/p
Video Input TXHDMI Type A x 1
Video loop Output TXHDMI Type A x 1
Video Output RXHDMI Type A x 1
Link InterfaceF Connector (RF) x 1
Function buttonTact Switch x 6
Channel Indication7 step LED display x 2
LEDTX LED(Green)x1
RX LED(Green)x1 LED(Blue)x1
IR Connector RX3.5 mm connector x 1
IR Receiver RX38 KHz
Power SupplyDC 5V / 1A
Power ConsumptionTX-750mA(Max)
Temperature Operation:0 to 70°C
Storage:-40 to 90°C
Humidity:up to 85%
Dimensions mm167 x 110.5 x 40
Weight450 g

Main Features

  • Extend HDMI signal over coax up to 500M.
  • Send HDMI signal over DVB-T RF Modulator technology
  • Support point to point and multiple source devices to multi-display connections via CATV RF splitter/DTV Mixer.
  • Support HDMI matrix solution over existing coax cable.
  • Video encoding: H.264, support up to 1080P@30fps. Audio encoding: MPEG2
  • Transmission distance up to 500m over coax cable.
  • Support resolution up to 1080p@60Hz.
  • Support up to 99 channel for both of TX/RX with frequency range 142-950Mhz
  • TX/RX built in LCD display with edit channel setting.
  • HE05CT transmitter built in HDMI loop out, channel ID setting by front panel button.
  • HE05CR receiver input source selection could be from front panel button or optional IR remote controller.
  • HDMI 1.3, HDCP 1.4, DVI 1.0 compliant.



User instruction manual for HE05C


CE Conformity document for HE05C
CE Conformity

High Resolution Images

Download here the available Hi-Res images of HE05C.

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