Yealink W90B Cordless DECT IP Multi-Cell Base Station

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Yealink W90B works with the W90DM DECT Manager for a complete DECT IP multi-cell phone system. W90B is designed to provide organizations that require wireless coverage with full ease of deployment. W90B supports up to 250 handsets and simultaneous calls, allowing you to get rid of limited wireless signal coverage. 

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

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

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

DECT:

• Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US)

• DECT Standards: CAT-iq2.0

Interface:

• 1 x RJ45 10/100M Ethernet port
• Power over Ethernet (IEEE 802.3af), Class 1

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)
  
  

Warranty Period : 3 Years

** Warranty does not cover wear and tear, and damages arising from misuse or use not in accordance with product instructions.