Escene WS290-N Wifi IP Phone

Features 
Adopt the DSPG chipset
One 100BASE-T Ethernet interface
132 x64 graphic dot matrix display, 5 lines shows (including one line display icon)
High-fidelity sound quality: handle HD and HD hands-free, HD encoding
2 sip accounts, support BLF/BLA, VPN
Detail 
Features：
Adopt the DSPG chipset
One 100BASE-T Ethernet interface
132 x64 graphic dot matrix display, 5 lines shows (including one line display icon)
High-fidelity sound quality: handle HD and HD hands-free, HD encoding
2sip accounts, support BLF/BLA, Open VPN

Characters:
2 accounts (with double color light), through the Broadsoft, deal, Asterisk certified
33 buttons
Support the Tripartite meeting, SMS, voicemail
Support line sharing (BLA), hold lamp (BLF)
Supports call waiting and circuit switching
Multi-Language
Supports a variety of method of automatic configuration: FTP/TFTP/HTTP Auto Provision/TR069 automatic upgrades, installation is convenient
Support TLS/HTTPS encryption protocol
RJ-9 earphone. 3.5mm MIC interface.

Phone features
Support 2account lines, hotline
Support calls holding, calls waiting and calls transfer
Call transfer (blind turn, turn)
Caller id, redial, mute, don't disturb
Auto answer, conference
Speed-dial, SMS, voicemail
Message lamp, the state signal, the volume control
IP direct dial
Custom ring tone
Phonebook search/ import /export(300), black list
Call records: dial calls/received calls/miss calls /
Friendly user interface
Support one key quit menu(button c)
Support one key to view version number and network state(button c)
Support Hardware diagnostics
Multi-Language
Programmable keys

Advanced features
Xml phonebook search and import, help users quickly find number and one key to call
Enterprise phonebook
LDAP phonebook
Dial to find
Search Phone Book
Customizable home screen
Compatible with the mainstream IP PBX, as: Broadsoft/Avaya/Asterisk
Intercom, paging
BLF/BLA
Intercom, Paging
Dial plan, call immediately

Audio features
Wideband encoding: G.722 
Narrow band encoding: G. 711.μ/A, G723.1, G.729AB
Support VAD, CNG, AEC, PLC, AJB, AGC, such as audio processing ribbon coding
Full duplex speaker, with automatic echo elimination (AEC)

Network features 
Support SIP v1(RFC2543), v2(RFC3261)
Support DNS-SRV（RFC3263）
Support STUN
3 DTMF model: In-band, RFC2833, SIP INFO
Support the proxy server and point to point connection mode
Network model: static, DHCP, PPPOE
Support WIFI: Connection Model 802.11b/g、802.11b/g/n、802.11b、802.11n、802.11g、802.11g/n
WIFI transmission distance: outside without blocking is 400M, inside without blocking is 100M.
Support bridge and router model
Support TFTP/DHCP/PPPOE terminal
Support DNS client, built-in NAT/DHCP service
Login, logout in the web page

Configuration manager
Support FTP/TFTP/HTTPS automatic configuration
Support 3 configuration models: web page, phone and auto provision
•Support TR069(choice)
Load default setting, capture package and system log export

Security
Support VPN, VLAN QOS(802.1pq)
LLDP
Support TLS(Transport Layer Security)
Support HTTPS(client)
Support TLS(Transport Layer Security)
Support information authentication mechanism MD5
Support AES encryption protocol
Support phone locks, support the Root/User level management mode

Physical Properties
DSPG embedded chipset
132 x64 graphic dot matrix display, 5 lines shows (including one line display icon)
33 buttons
One RJ-9(4P4C) handset interface
One RJ-9(4P4C) headset interface
One 100 RJ-45 BASE-T Ethernet interfaces
The power adapter: AC 100-240V input, DC 5V/1A output
Power: 1.4~2.6w
Net weight: 0.80KG
Bare machine size: 185x200x90MM
The operating environment humidity: 10-90%
Working environment temperature: 0℃ ~ 60℃