8 Port IP Video over Coax Extender
Etherstretch™

IP Video Extender

8 Port Receiver

w/Gigabit PoE Switch:

(Wall Cabinet Unit)

Model ER8400U

  • IP 8 Port Ethernet Extender operates up to 1,960 ft (600m)
  • Extends PoE to Transmitter and Ip Cameras or Network Devices
  • Includes Built-In PoE Source (IEEE802.3at) and Gigabit Switch
  • Transparent to the Network
  • No setup required
  • Limited Lifetime Warranty
  • Includes Receiver only - ET1500U Transmitters Purchased Separately
  • Patent Pending USA and Europe Euro Pat App 2779641


  • Surge protection system IPPWR1
    is recommended in applications with outdoor transmitters.


  • The Etherstretch™ ER8400U Ethernet multi-port network extender-Gigabit PoE Switch is a Wall Mount Receiver unit that operates with from 1 to 8 ET1500U Transmitter units (sold separately). ER8400U IP ethernet network extender-PoE Inserter (EtherStretch) is another of the IP Video Transmission Solutions from NITEK that can quickly turn any ordinary 4 pair category network cables into a high speed network communication & PoE path. When operating over a 4 pair category network cable, extended distances of up to 600 meters (1,960 feet) can be achieved. The ER8400U ethernet extender receiver along with the ET1500U transmitters require very little installation time & absolutely no set up or configuration. The System is transparent to the network and has no IP or MAC addressing. Simply connect your network devices to the network ports of the transmitter and receiver along with existing cabling and the system begins communicating. LED indicators show the status of network communication and PoE power.This Etherstretch solution allows for the utilization of existing UTP infrastructure to both transmit IP cameras and other network devices and to power them over the network as well.

    An internal power supply in the ER8500U Receiver provides PoE to the system. The Etherstretch network extender system extends network communications to overcome cable distance limitations offering connections to devices in locations traditional networking does not allow.

    • Transmits IP data & PoE up to distances of 600 meters (1,960 ft)
    • Rack mounted multi-channel (8) Etherstretch solution
    • Includes a built-in power source for all connected devices
    • Gigabit output network connectivity
    • Supports 10/100 and PoE over UTP (CAT5e/CAT6) cables
    • Supports mega-pixel technology
    • Fully transparent to the network
    • Easy to install, no set up required
    • No MAC or IP addressing required
    • Short circuit, over current and over voltage protection
    • Supports IEEE802.3af (15.4W) and IEEE802.3at (25.5W)
    • Ground loop isolation

      Unit Specifications
    Network Output Port 1 RJ45 Connector at 1 Gigabit
    Link Port(s) 8 RJ45 Connectors
    Dimensions 10.6" W x 10.6" H x 4.0" D
    Operating Temperature 0° to 37° C (32° to 98.6° F)

    Shipping Weight 10 lbs.
    Shipping Dimensions 18" W x 24" H x 8.5" D
    Power Requirements IEC380 connector - 110-240VAC/50-60Hz/270Watt Max
    LED Connectivity Indicators Link Status, Power, PoE Out, 10/100/1000Mb
    Mounting Wall mounting
    Humidity Range 0 to 95%, non-condensing
    Power Output 204 watts Max.

    Select a type of online documentation:


    Title
     
     
     
    DOC
    ER8400U Specification Sheet
     
     
     
    ER8400U Installation Manual
     
     
     
    ER8400U A&E Specification
     
     
     
    ER8400U A&E Specification