Overview
Multi-Cell DECT is a cordless communication solution that allows users to roam seamlessly between multiple base stations without dropping a call. This technology is essential for businesses that require wide-area wireless voice coverage across large or multi-level environments.

Yealink’s Multi-Cell DECT Solution enables up to 100 handsets to be connected to 30 base stations, providing seamless handover and roaming for uninterrupted communication. With a coverage range of 50m indoors and 300m outdoors (clear line of sight) per base station, the system delivers expansive coverage when fully deployed.

Unlike Wi-Fi-based cordless phones, which can suffer from interference and setup complexity, DECT offers superior voice quality, stability, and security, making it one of the most reliable VoIP cordless solutions available.

Yealink has further advanced this technology by extending DECT capabilities to desktop phones and conference phones, ensuring the entire office environment benefits from wireless flexibility.

Key Features

• Supports up to 30 base stations (W80B)

• Handles up to 100 SIP accounts

• Connects up to 100 handsets

• Supports up to 100 parallel calls

• Seamless handover and roaming between base stations

• PoE support for simplified deployment

• Wall-mountable design

• Centralised management via W80DM DECT Manager

Benefits

• Uninterrupted communication – Move freely between base stations without dropping calls

• Scalable deployment – Grow from small to large environments with up to 100 handsets

• Simplified installation – Reduced cabling requirements lower costs and speed up deployment

• Reliable voice quality – Secure, interference-free DECT ensures clear communication

• Centralised management – W80DM manages synchronisation, SIP accounts, handsets, and call control

• Flexible applications – Ideal for offices, warehouses, factories, car dealerships, and multi-level buildings