Dahua Security CCTV Outdoor 2.4G/5G Wireless video transmission device PFM880-M

742.78$ 590.19$

  • Standard Shipping (7-22 business days)
  • Free return within 30 days
  • TWO year warranty
  • 3 Months Exchange Warranty

SKU: ADUII-SVERSK712 Categories: , Tags: ,


1.Support proprietary protocol TDMA; when the wireless devices open TDMA, other manufacturers will not be able to link them which ensure the system safety;
2.TDMA protocol overcomes the inherent nodes problem of 802.11, and makes the wireless products have the better performance in long-distance and point to multi-point;
3.2.4G: Working frequency support 2312锝?732MHz;
4.5G: Working frequency support 5745~5825MHz (extended range: 4920~6100MHz);
5.Support auto ranging function, real time display straight line distance between client and base station;
6.Support flow control, effectively control base station/client input/output flow control;
7.Support VLAN partition, realize virtual local network function, control broadcast storm;
8.Support Web page and AC remote operations management and make the installation and maintenance be more convenient;
9.POE power supply, which supports international standard 802.3at and lets power supply be convenient and reliable;
10.Built-in professional lightning protection technology, which supports 6 kV port lightning protection ability to ensure that the poor working environment adaptability of outdoor and greatly reducing rate of lightning damage to equipment.




Model DH-PFM880-M
Wireless Features
Wireless Standard IEEE802.11 a/n/ac
IEEE802.11 b/g/n
Working Frequency 2.4G: 2412~2472MHz(support frequency to extend, extended range: 2312~2732MHz)
5G: 5745~5825MHz(support frequency to extend, extended range: 4920~6100MHz)
Wireless Speed 2.4G: 300Mbps
5G: 867Mbps
Modulation Mode OFDM
Antenna External 2.4G antenna: gain 13dBi
Internal 5G antenna: gain 18dBi
Output Power 27dBm (max)
Receiving Sensitivity 11b: -93dBm@1Mbps
11g: -92dBm@6Mbps
11a: -91dBm@6Mbps
11n: -74dBm@MCS7
11ac: -67dBm@MCS9
Transmission Distance 2.4G: 200m
5G: 0-5Km
Wireless Direction Angle 2.4G: horizontal 360°, vertical 8°
5G: horizontal 17°, vertical 17°
Power 1*PoE RJ45(IN: 220V, OUT: 48V/0.5A)
Power Consumption Max. 20W
Ethernet Port 1*LAN RJ45(1Gbps)
Working Temperature -30℃~+70℃ /td>
Storage Temperature -40℃~+80℃ /td>
Working Humidity 5%~95%RH( no condensation)
Equipment Dimension 269mm×269mm×87.5mm
Antenna Dimension ?72mm×1200mm
Equipment Weight 2.5Kg
Antenna Weight 3.5Kg
Protection Level IP66
Network Mode Route/Network Bridge
Working Mode Access Point/Client/WDS AP/WDS client
Security Mechanism IP/MAC address filtering, hide network name and etc.
TDMA Enhancement Support(TDMA eliminate nodes influence and greatly improve one-to-many performance)
Auto ACK Timing Adjustment Support(Auto optimize parameter within long-distance communication and make the performance optimal)
Management and Log NTP, Syslog, Telnet, AC, SNMP
Webpage Configuration Management Support webpage configuration, AC remote management and
SNMP management
Firmware Update Support Firmware webpage update and AC remote upgrade
Bandwidth Flexible Configuration 10/20/40/80MHz
Additional information
Weight 590.19 kg
Shipping & Delivery

We will send the items within 2-5 working days after the payment being confirmed.

The shipment by our standard shipping method may take about 7-22 working days. If you need express delivery, please contact us before your order shipped.

When you receive the items you ordered on our site, please check carefully in 24 hours, and feel free to contact us for any questions.

If you have not got the parcel within the delivery time stated, please don't hesitate to contact us, we will check it for you with the post office and courier.