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The Yealink W90 DECT IP Multi-Cell System consists of the DECT Manager W90DM and base station W90B. This system provides a seamless handover and industry-leading roaming solution for full scenarios, including warehouses, hospitals, hotels, supermarkets chains, cruises, authorized car dealerships, offices, retail formats, etc. With stable roaming and simple deployment, Yealink W90 DECT IP multi-cell system ensures fluent communication across wide coverage and multi-locations.


  • Seamless Stability

  • Easy Deployment

  • Wide Coverage

  • Full Scenarios

  • Multiple Phone Books


W90 Datasheet


  • Support Air and LAN synchronization 

  • Seamless handover and roaming 

  • Up to 60 base stations 

  • Up to 250 handsets 

  • Up to 250 SIP accounts 

  • Up to 250 parallel calls 

  • Support XML/LDAP/Remote Phonebook 

  • Support XSI Directory/XSI Call Log 

  • External antenna, DECT radio coverage up to 50m indoors and 300m outdoors 

  • DECT technology: Yealink DECT technology is based on CATiq2.0, which focuses on high-quality Audio VoIP (wideband), and low-bitrate data applications. But we are not compatible with any third-party DECT devices (base station, handset, etc.). 

  • Support Opus 

  • Support SRTP / SIPS / TLS, LDAP(s) and HTTPS

  • Support PoE 

  • Compatible with Yealink W59R/W56H/W53H, CP930W and DD Phone

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