4+2 Port Gigabit AI POE Switch 7906

Product Code:    7906


7906 is 6 port built-in power 10/100Mbps PoE switch with 4 working modes, AI VLAN、AI Extend、AI PoE,and AI QOS. In Standard mode, all ports are free to communicate; In VLAN mode is enabled, 1-4 ports are isolated from each other, which can effectively suppress network storms and improve network performance. In the CCTV Extend mode 1-4 ports can effectively transmit distances up to 250 meters, which is suitable for remote monitoring and power supply.  In the AI PoE mode, the switch automatically detects the working status of the PD device and finds that the abnormal device automatically restarts the device. In the AI ​​QOS mode, when the device is congested, the video data is processed preferentially to make the video smoother. The device supports the standard IEEE 802 af/at protocol, which can automatically detect and identify the PDs that comply with the IEEE 802 af/at standard and provide power for them, so there is no need to worry about PoE or non-PoE devices that can damage private standards.

Main characteristics

  • CCTV Extend: 1-4 ports support 250 meters long distance power supply (should be used cat5e or cat6 cable)
  • VLAN: Isolating ports 1-4 to each other can effectively suppress network storms and improve network performance.
  • AI QoS: Prioritize the identified video data to make the video transmission smoother
  • AI PoE: Automatically detects the power receiving port, finds the dead device, and restarts the device after power off.
  • Support wireless access points (APs) and network surveillance cameras via Cat 5 cables
  • Support IEEE802.3af/at standard PD device
  • Supports uplink port auto-flip (Auto MDI/MDIX)
  • Adopt the store-and-forward exchange mechanism
  • With power circuit protection, it can protect the security of the back-end equipment
  • Zero configuration feature power is automatically supplied to the adaptive device
  • No fan design to achieve energy saving and environmental protection
  • Support port no link power saving function


Technical Specifications

Technical Specifications


Network Port

· 4 10/100Mbps PoE   RJ45 port (Port 1~ port4)
· 2 10/100Mbps RJ45 port uplink (Port5~port 6)

Transfer Rate

· 100Mbps full Duplex,10 or 100Mbps Half Duplex
Network protocol and standard准 · IEEE 802.3i、 IEEE 802.3u、IEEE 802.3x、IEEE 802.3af, IEEE 802.3at




·Bandwidth:1.2Gbps (no block) )
· Network delay(100 to 100M bps):maximum 20 μs (using 64-byte packet)
·Frame filtering and transmission rate:
10M port maximum 14,800pps
100M port maximum 148,800pps

LED indicator

· Power
· POE Indicator light
POE pin 1/2+,3/6-;


·Max power for single port 30W.
·Internal power adapter:60W;


·Size(LxWxH):190mm x 40mm x 131mm


·Operating Temperature:0°~40°C
·Operating Humidity:10%~ 90%,Non-condensing
safety regulation · CE/ROHS/FCC


In order to safety, please non-professionals don’t open the casing of product;

  1. Please be careful about the risk of strong current and security protection when products carry power;
  2. Please select the right power adaptor to provide power for PoE switch, before using please confirm if is it accord with the requirement of PoE switch;
  3. Please don’t use PoE switch under the humid environment, avoiding water go into the product inside caused PoE switch breakdown.
  4. Please start the power after the circuit connected;
  5. Please don’t plug-in and plug-out the connection cable when product is carrying on power;
  6. Please don’t use PoE switch under somewhere with more dust and EME;
  7. Please don’t put the heavy thing on PoE switch, in order to have an accident.;
  8. According to the IEEE802.3AF/AT standard, please use the Cat.5 or above, transmission distance 250 m;
  9. Please don’t exceed the maximum output power of PoE switch when it connects more than one PD device;
  10. The suggestion that PoE switch use for indoor, if you want to use for outdoor, please install waterproof box