Yealink Cordless DECT IP Multi-Cell System

$479.00
$324.71 SAVE $154.29
None availableas of 03/30/2026

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Free shipping on most items when you spend $100 or more.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the 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.

Technical specifications

Technical Specifications of the Yealink W90B

General Information

General Information specifications
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

Technical Information specifications
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

Physical Characteristics specifications
Product Color Pearl White
Height 5.3"
Width 3.9"
Depth 1.1"

Miscellaneous

Miscellaneous specifications
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

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Shipping and returns

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.