Phone functions

132 * 52 graphic character dot matrix with backlight LCD
1 SIP account
Call Forward, Call Transfer, Call Waiting, Hotline, Call Hold,
Auto Answer, Caller ID, Redial, Mute, DND
Local 3-Way Conferencing, Speed Dial, Voice Mail
Phone Book (400)
Direct IP call without SIP proxy
Black list, white list, Dialed/received/missed/Forward call (400 in total)
Call Center Headsets mode

Hardware Specification

2*263MHZ dual core MIPS processor;
132*52 Pixel LCD;
25 keys including 4 programmable keys;
Dual RJ45 10.100Mhz Ports;
1 RJ9 ports ( for handset and headset);
Power adapter AC 90-240V , DC 5V;
Standby power consumption <1W , working power consumption 2.5W;
Support PoE ( power over eternet);
Working temperature : -10 ℃– 50 ℃;
Working humid : 10%-95% ;

Network features

LAN / PC: support bridging mode
Openvpn
SIP connection mode: Proxy mode, and P2P mode
Support DNS SRV (RFC3263)
NAT transverse: STUN mode
DTMF: In-band, RFC2833, SIP INFO
Support QoS
IPv4&IPv6
HTTP / HTTPS web server
Span to PC
Package tracing export
System log

Software features

Intercom, Paging, Call pickup, Call park
Anonymous call, Anonymous call rejection
Hold on music, Conference Call
Group Listening, Group pickup
DND&Call forward state synchronization
Call Recording

Voice feature

10( own ring tone+custom ring tone) article
8 volume adjustable + Mute mode
Narrowband codec: G.711(A/μ), G.729A/B/AB, G.726, iLBC
Wideband codec: G.722, L16
Support VAD, CNG, AEC, PLC, AJB, AGC
Full-duplex speakerphone with AEC

Management

Support 3 ways to manage the phones : Web GUI , phone keyboard and auto configuration in FTP/TFTP/HTTP/HTTPS/PnP;
Configuration wizard on web UI;
Support SNMP;
TR069;
Action URL;

Security

Support VLAN;
Support OPEN VPN;
Support 802.1X;
Support 2 different access levels- admin and user;
Support SRTP and HTTPS protocol ( client/server);

Package

Dimension of single unit （12.0x10.0x5.8）;
Weight :0.25Kg;
Packing size （14.8x 13.6 x 9.9）cm;
Preserve temperature -40 - -70℃;
Preserve humid level: 10-95%;