| Specifications | ||
| System | Maxnumber of base for system | 30 |
| Max number of handset for system | 100 | |
| Simultaneous call for system | 100 | |
| Simultaneous call per base | 8 | |
| Indoor/Outdoor range | 50m/300m | |
| Handover | Within group | |
| Roaming | Whole system | |
| Air Synchronisation | √ | |
| Handset module for W80B | W53H/W56H/CP930W/DDPhone(T41S+DD10K) | |
| OTA for handset | √ | |
| Audio | Wideband codecs | Opus, AMR-WB (optional), G.722 |
| Narrowband codecs | PCMU, PCMA, G.726, G.729, iLBC | |
| HD voice | √ | |
| Interface | Ethenet interface | 10/100M |
| PoE | √ | |
| Wall mountable | √ | |
| Features | LDAP | √ |
| XML Phonebook | √ | |
| Broadsoft directory (User & Company) | √ | |
| BroadSoft Call Log | √ | |
| User access level | √ | |
| IPUI registration | √ | |
| XML browser | √ | |
| Shared Call Appearance (SCA) | √ | |
| DECT encryption | √ | |
| Transport Layer Security (TLS) | TLS1.0/1.1/1.2 | |
| SRTP Support (Media) | √ | |
| Compatibility | BroadSoft | √ |
| 3CX | √ | |
| Metaswitch | √ | |
• Yealink W80DM / 10971_Yealink W80 Datasheet - W80DM.pdf) (
, 226.39 kb)