Screen
High-definition color LCD with Background light
480*272 pixel
Line
8
Function Keys
4 soft keys,8 Line keys
6 Navigation keys(Arrow button, OK button, C button)
Volume adjust, Hands-free,Mute,Headset,Message,MenuDirectory,Service,Hold,Redial, Conference, Transfer
VoIP Protocol
SIP 2.0
Network Protocol
HTTP,BOOTP,FTP,TFTP,IEEE 802.1Q,IEEE 802.1X
Codec
G.723.1,G.729 A/B,G.711 A/U,G.722
QoS
TOS,Jiffer Buffer,VAD,CNG,G.168 (32ms)
Network
2×RJ45 10/100M Ethernet Interfaces (LAN/PC)
IP Assignment:static IP or DHCPDNS Client
Speech
Handle,Headset and Hands-free mode available
Support call centre headsets and PC headsets
Separated 8 Level Volume Adjustment
Call Processing
Line Status Indicator Multi Account
Call Waiting, Call Queuing, Line SwitchingCall Forward, Call Transfer, Call Holding, Call Pickup, CallbackOne Key Dial, Redial
Phone directory speed dial, call record direct dial3-way conferenceDnD, BlacklistVoice mail, Voice Prompt, Voice Message
BLF
ExpansionInterface
EXT: ESM32 programmable Key module
USB
Application
Public phone directory
Private phone directory
PnP(Plug&Play)
Photograph album
XML
Used as intellectual terminals
Security
Login the website by password
Signaling encryption
Media encryption
Management
Upgrade: HTTP/TFTP/PnP auto-provision
Configurations:Phone/Web/auto-provision
Debug:Telnet/Phone/Web
Power Supply
Power adapter:AC100~240V input and DC 12V/1A output
PoE(IEEE 802.af)
Certifications
CE