Description
Escene ES220 is a anffordable IP phone. It has features that unique, functional, practical, clear voice. It coordinate with VOIP platform realize powerful phone functions, such as call forwarding, hotline (immediately/delay), conference, voicemail, do not disturb and so on. Moreover, ES220 is equipped with DSPG chip, HD encoding (g. 722), to provide users with a unique, vivid audio experience, rich in call center function greatly improve the working efficiency.
FEATURES :
- Adopt the DSPG chipset
- 2 100BASE-T Ethernet interface
- 132 x48 graphic dot matrix display, 2 lines shows, include Chinese configuration interface
- High-fidelity sound quality: handle HD and HD hands-free, HD encoding
- 2 SIP accounts, support VPN
SPECIFICATIONS :
Phone features
Support 2 account 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
Support Hardware diagnostics
Multi-LanguageProgrammable keys
Advanced features
Xml phonebook search and import, help users quickly find number and one key to call
Enterprise phonebook
LDAP phonebook
Fuzzy search
Customizable home screen
Compatible with the mainstream IP PBX, as: Broadsoft/Avaya/Asterisk
Intercom, paging
Anonymous calling, anonymous reject
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 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
132×48 graphic dot matrix display, 2 lines shows, include chinese configuration interface
27 buttons
One RJ-9(4P4C) handset interface
One RJ-9(4P4C) headset interface
Two RJ-45 100BASE-T Ethernet interfaces
The power adapter: AC 100-240V input, DC 5V/1A output
Net weight: 1.07KG
Bare machine size: 206mm*166mm*59mm
The operating environment humidity: 10-90%
Working environment temperature: 0℃ ~ 60℃
