ES620 IPPhone
www.escene.hk
Escene Communication
8 VoIP Line/programmable buttons (dual-colors LED) and support BLF in programmable
buttons.
Expansion Module:
Up to 6 EMS32 expansion modules and 192 programmable buttons, BLF supported
Extensible Markup Language(XML)
Support PoE and AC power adapter
Technical Parameters
Items
ES620
Screen
High-definition Color LCD
with background light
480x272 pixels (4.3 inch)
Line Buttons
8 VoIP Line buttons(dual-colors LED)
Function
Buttons
4 Soft Keys,
4 Navigation buttons, OK button, C button
Volume adjust, Hand-free, Mute, Headset,
Message, Service, Directory, Menu,
Conference, Transfer, Redial, Hold
VoIP Protocol
SIP 2.0
Network
Protocols
HTTP, BOOTP, TFTP,*IEEE 802.1Q,*IEEE 802.1X
Codec
G.723.1 (5.3K 6.4K b/s), G.729 A(8Kb/s), G.711 A/U (64Kb/s), G722
QoS
TOS, Jiffer Buffer, VAD, CNG, G.168 (32ms)
Network
2*RJ45 10/100M Ethernet interfaces(LAN/PC)
IP Assignment: Static IP or DHCP or PPOE
VPN(L2TP)
DNS Clients (Primary and Secondary)
Conversation
Mode
Handset, Headset or Hand-free Mode,
Call center headset and 3.5mm headset supported
9-levels volume adjustment
Summary of Contents for ES620
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