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