Περιγραφή
Description
The Yealink W90 DECT IP Multi-Cell System consists of the DECT Manager W90DM and base station W90B. This system provides a seamless handover and industry-leading roaming solution for full scenarios, including warehouses, hospitals, hotels, supermarkets chains, cruises, authorized car dealerships, offices, retail formats, etc.
With stable roaming and simple deployment, Yealink W90 DECT IP multi-cell system ensures fluent communication across wide coverage and multi-locations
Specifications
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)
Package Features Package contents W90DM/W90B
Expansion Screws
Quick Start Guide
Power Adapter (optional)
Qty/CNT
10 PCS
Giftbox size
158 mm x 203 mm x 63 mm
Carton meas.
420 mm x 338 mm x 167 mm
Net Weight
2.8kg
Gross Weight
3.4kg
