Yealink W90DM
Seamless handover and roaming, Up to 60 base stations/ 250 handsets /250 parallel calls and 250 SIP accounts, Support XML/LDAP/Remote Phonebook and Xsi Directory, Compatible with Yealink W56H/W53H/W73H/W78H/W57R/W59R/CP930W/DD Phone, Support Opus and PoE
- 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
Interface:
- 1 x RJ45 10/100M Ethernet port
- Power over Ethernet (IEEE 802.3af), Class 1
Audio Features:
- Full-duplex speakerphone
- Hearing Aid Compatibility (HAC) compliant
- DTMF
- Wideband codec: Opus, AMR-WB (optional), G.722
- Narrowband codec: AMR-NB (optional), PCMU,PCMA, G.726, G.729, iLBC
- VAD, CNG, AGC, PLC, AJB
DECT:
- Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US)
- DECT Standards: CAT-iq2.0
Network Features:
- SIP v1 (RFC2543), v2 (RFC3261)
- SNTP/NTP
- VLAN (802.1Q and 802.1P)
- 802.1x, LLDP
- STUN Client (NAT Traversal)
- UDP/TCP/TLS
- IP assignment: static/DHCP
- Support outbound proxy server backup
Security:
- Open VPN
- Transport Layer Security (TLS1.0/TLS1.1/ TLS1.2)
- HTTPS (server/client), SRTP
- Digest authentication
- Secure configuration file via AES encryption
- Support SHA256/SHA512/SHA384
Phone Features:
- Sync over the DECT and LAN (Seamless handover and roaming)
- Each Multicell System
- Up to 60 base stations
- Up to 250 handsets
- Up to 250 VoIP accounts
- Up to 250 simultaneous calls
- Up to 8 WB (4 active handsets) calls per base
- Up to 8 NB calls per base
- Up to 2 simultaneous calls per handset
- Call hold, call transfer, 3-way conference
- Switching between calls
- Call waiting, mute, silence, DND
- Caller ID with name and number
- Anonymous call, Anonymous call rejection
- Call forward (always/busy/no answer)
- Speed dial, voicemail, redial
- Message Waiting Indication (MWI)
- Music on hold (server-based)
- Local phonebook for up to 100 entries per handset
- Remote phonebook/LDAP/XML phonebook
- Phonebook search/import/export
- Call history (all/missed/placed/received)
- Reset to factory, reboot
- Keypad lock, emergency call
- Broadsoft directory, BroadSoft call log
- Broadworks feature key synchronization
- Shared Call Appearance (SCA)
- XML browser
- IPUI registration
- User access level
Management:
- Auto-provision via TFTP/FTP/HTTP/HTTPS/RPS
- Auto-provision with PnP
- Handset upgrade: OTA (Over-The-Air)
- Configuration: browser/phone/auto-provision
- Trace package and system log export
Physical Features:
- Indoor Range: 30m~50m (The ideal distance is 50m)
- Outdoor Range: 300m (in ideal conditions)
- Wall mountable
- Three LED indicators on W90DM/W90B: -
- 1 x LAN (Power Indicator & Network Status) LED
- 1 x Role LED
- 1 x DECT LED
- External Yealink AC adapter: AC 100-240V Input and DC 5V/1.2A Output
- Color: Pearl White
- Dimension: 134mm x 100mm x 28mm
- Operating humidity: 10~95%
- Operating temperature: 0~+40°C (+32~104°F
String Optional