YEALINK W90B

The Yealink W90 DECT IP Multi-Cell System, consisting of two elements - a base station W90B and a DECT Manager W90DM, is designed to provide the organizations who require wireless coverage with the full ease of deployment. This DECT multi-cell system intends to create an extremely scalable and reliable solution for the organizations of any size and any shape. The system supports up to 250 handsets and 250 simultaneous calls, which ensures one call in each handset, and allows you to get rid of the limited wireless signal coverage of only one base station. Meanwhile, the system can work with Yealink W53H, W56H, W59R, CP930W, and DD Phone with seamless roaming and handover of the calls, making freely mobile communication in and between each zone achievable. Both W90B and W90DM join the modern, compact design with Yealink HD voice quality, which is wrapped with the full-duplex technology Opus, that setting free your ears and giving you an elaborate audio experience.

General Information
Manufacturer	Yealink Network Technology Co., Ltd
Manufacturer Part Number	W90B
Manufacturer Website Address	http://www.yealink.com
Brand Name	Yealink
Product Model	W90B
Product Name	Cordless DECT IP Multi-Cell System
Product Type	Phone Base Station
Technical Information
Wireless Technology	IP DECT
Wireless Operating Distance	984.25 ft
Minimum Operating Frequency	1.88 GHz
Maximum Operating Frequency	1.90 GHz
Maximum Cordless Handset Supported	250
Number of Simultaneous Calls	250
Physical Characteristics
Product Color	Pearl White
Height	5.3"
Width	3.9"
Depth	1.1"
Miscellaneous
Additional Information	Indoor Range: 30m~50m (The ideal distance is 50m) Outdoor Range: 300m (in ideal conditions) Wall mountable External Yealink AC adapter: AC 100-240V Input and DC 5V/1.2A Output Operating humidity: 10~95% Operating temperature: 0~+40°C (+32~104°F) Interface 1 x RJ45 10/100M Ethernet port Power over Ethernet (IEEE 802.3af), Class 1
Compatibility	Yealink Wireless DECT Phones: W59R W56H W53H CP930W DD