The Yealink DECT IP Multi-Cell System W80B provides scalability and increased mobility to business users, delivering seamless handover and roaming solutions with stable communication and simple deployment across warehouses, hotels, offices, retail and large spaces. The system provides straightforward setup for users and resellers. Even in non-multicast networks, you can retrieve the W80B base station's IP address directly from your phone to accelerate setup. Yealink's DECT IP Multi-Cell Deployment Toolkit confirms correct base station locations through measurement, installation and configuration, enabling rapid system deployment. It delivers seamless roaming and handover allowing users to move freely across large indoor or outdoor spaces. The system supports up to 30 base stations and 100 handsets, providing flexibility, seamless roaming, handover capabilities, HD audio quality and clear communication. The W80B supports DM, DM-Base and Base mode. Small systems offer 10-Base networking with one unit in DM-Base mode and the rest in Base mode, supporting up to 50 handsets and 50 parallel calls. Medium systems support 30-Base networking with one unit in DM mode and the rest in Base mode, accommodating up to 100 handsets and 100 parallel calls. The system provides access to multiple phone books including Local Directory, Remote Phonebook, LDAP and XML Phonebook. It is compatible with various PBX contacts including 3CX and BSFT XSI.

Number of handsets supported (max): 30; Frequency range: 1.8 - 1.9 GHz; Maximum range: 300 m; Voice activity detection: Yes; Comfort noise generation (CNG): Yes; Automatic gain control: Yes; CAT-iq: 2.0; Number of VoIP accounts: 100; Supported network protocols: SNTP/NTP, VLAN, SIP v1, SIP v2, UDP/TCP/TLS, DHCP; Security algorithms: HTTPS, SHA-256, SRTP, SSL/TLS; Voice codecs: AJB, CNG, G.726, G.729, PLC, VAD, iLBC; Compatible products: Yealink W53H/W56H; Conference call: Yes; Number of parallel conferences: 3; Anonymous call: Yes; Anonymous call rejection: Yes; Call waiting: Yes; Call forwarding: Yes; Call transfer: Yes; Call hold: Yes; Do not disturb function: Yes; Ethernet LAN: Yes; Ethernet LAN (RJ-45) ports: 1; Product colour: White; Input voltage: 100 - 240 V; Power over Ethernet (PoE): Yes; Dimensions (WxDxH): 130 x 100 x 25.1 mm; Weight: 2.56 kg; Package width: 174 mm; Package depth: 180 mm; Package height: 63 mm; Package weight: 3.13 kg; Harmonized System (HS) code: 85177900

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