IP/PoE Over Coax Extender with Intelligent Auto-Monitoring


1CH NETWORK Coaxial Extender IP Camera Netcom Signal Transmission Amplifier a Cable Can Extend 2500M,Intelligent Auto-Monitoring

It has excellent lightning protection and Anti-interference. Inbuilt Industry level intelligent auto-monitoring module, this function can make the device intelligent detect circuit individually, all time automatically detect network communication link exceptional situation. If any link is abnormal, it make the device recover to link the communication automatically, ensure the network communication link data transmission stably. Really realize never loss network connection, never crash industry network transmission.

  • HD IP POE Extender is a new designed Ethernet Extender Device. 
  • This Device is designed to extend IP camera signal over existing coaxial cable, meanwhile transmit 1CH network date signal.
  • The Max distance is up to 2500M, network Max baud rate is up to 100Mbps.
  • This series products are widely used in CCTV surveillance and remote network extension.

Please Note:
***For PoE IP Camera, it require 48VDC Power Adapter.
***For Non PoE IP camera, Just need 12VDC Power Adapter.


  • Inbuilt Industry level intelligent auto-monitoring module (this function is optional)
  • Transmit 10/100Mb up to 8000ft(2500m) over Coax Cable.
  • Voltage: DC12V~53V(POE Model: DC48V~53V).
  • Powers PoE, or High Power PoE cameras, up to 60 watts.
  • Easy configuration, no PC required
  • Transparently supports all networking protocols ( UDP, TCP/IP, HTTP, Multicast with IGMP, etc)
  • Code Standard: abide by IEEE802.3 10/100 base-TX Ethernet standard protocol
  • Advanced 128-bit AES encrypted transmission and PoE+ power technology
  • Built-in transient protection; industrial temperature range. Excellent lightning protection and strongly Anti-interference, surge protection.
  • Protection: Excellent Circuit Isolation protection, effectively enhance the device ability of lightning proof, anti-static, anti-interference.



Technology Standard


HomePlug AV

IEEE 802.3 10/100 Ethernet(100Mbps)

IEEE 802.3u Fast Ethernet

Encryption Algorithm


128-bit AES


Supply mode

Power adapter

Voltage range

DC12V-53V (POE: DC48V~53V)






Ethernet Interface



Signal Type




Coax Connector




80Mbps TCP, 90Mbps UDP


2500M Date (Max),600M Date+Power(Max)

Status Indicator

Power indicator

RED(Power On: keep lighting, Power Off: lighting off)

Coax Link indicator

GREEN(Flicker: signal transmission)

Coax Power indicator

GREEN(Power on: keep lighting, Power off: lighting off)

RJ45 indicator

POE indicator

YELLOW(POE on: keep lighting, POE off: lighting off

Network link indicator

GREEN(link: keep lighting, Signal transmission: Flicker)

Operation Environment

Operation Temperature


Storage Temperature




Body Property




ABS plastic






Mean Time Between Failures(MTBF)


Package Contents:

  • 1Pair (2PCS) IP Video PoE to Coax Media Converter Extender*
  • Power Supply not included

Note: Requires power supply that is not included.

Tips: How to use the Coax Power Switch?

Applications: Coax Power Switch ON/OFF and Power Source

  • 600M Over Coaxial Cable(Date+Power)  This is convenient for installation on NO-POWER site .
    • Mater device with “Coax Power Switch ON” and DC 48~53V Power In(For POE Camera),Slaver Device with “Coax Power Switch ON or OFF” and no need power in.
  • 600~2500M Over Coaxial Cable(Date) This is for long distance transmission over coaxial cable with best signal quality.
    • Mater device with “Coax Power Switch OFF” and DC12~53V,Slaver Device with “Coax Power Switch ON or OFF” and DC12~53V(POE:48~53V) Power In

Follow below steps to install:

  • Firstly Connect the signal cables, then connect power. (Install with power may destroy device)
  • Connect NVR/Switch:
  • --RJ45 Ethernet(CAT5e/6) cable one side connect the Device Ethernet Port
  • --RJ45 Ethernet(CAT5e/6) cable another side connect NVR/Switches Port
  • --Use Coaxial cable another side connect the Device BNC
  • Check the installation is right, device is no damage, guarantee all the link is stable, connect the power supply cable, to power the whole system.


  • If the device meet trouble, follow the below steps to solve:
  •  According to the LED indicator primary localize the trouble occur region.
  •  If LED all is lighting off, please check whether the system power is normal.
  •  If only Net port LED indicator is lighting off, please check whether the network cable link is loose, and check all the IPC/Switch etc Device is working normally.
  •  If only BNC link LED indicator is lighting off, please check the below reasons:
  • --Whether the Coaxial cable is LOOSE.
  • --Whether the Coaxial Cable length beyond the MAX transmission distance.
  • --Whether the 2pcs interconnection device passcode is not same.
  •  After above detection, if the trouble is still not solved, please contact the supplier.

Add to Cart:

  • Model: DSC-IPVE903
  • Shipping Weight: 1lbs
  • 8 Units in Stock

This product was added to our catalog on Thursday 21 January, 2016.

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