Features
- Simple Style
- Easy to Use
- Rich functions
- Clear HD Voice
- Stable Performance
Phone functions:
- 3 ways to make or receive call – handset/headset/hand-free speaker;
- Support caller ID , auto answer , DND and call reject;
- Support speed dial , redial , mute and call holding;
- Support point to point calls via IP address and SIP URL;
- Support 3 ways conference call;
- Support call transfer( blinded transfer , attendant transfer and semi-attendant transfer);
- Support call forward ( always forward , busy forward or no answer forward);
- Support hotline and flexible dial plan configuration;
- IP PBX function:
- Anonymous Call, Anonymous Call Rejection;
- Synchronization Message Waiting Indicator (MWI);
- Voicemail , call recording;
- Call on hold , call pick up;
- Paging and intercom;
Hardware Specification
- 2*263MHZ dual core MIPS processor;
- 3.2 inch 128*64 Pixel LCD;
- 41 keys including 13 programmable keys;
- Dual RJ45 10.100Mhz Ports;
- 2 RJ9 ports ( for handset and headset);
- 1 RJ45 port for extension modules;
- Power adapter AC 90-240V , DC 12V; Standby power consumption <1W , working power consumption 2.5W;
- Support PoE ( power over eternet)T840P;
- Working temperature : -10 ?– 50 ?;
- Working humid : 10%-95% ;
Network features
- Support SIP V1(RFC2543), V2(RFC3261);
- Support backup server;
- Support proxy server and point to point connection;
- Support IP/DHCP/PPPoE dial;
- Support FTP/DHCP/PPPoE client;
- Support Telnet/HTTP/HTTPS service;
- Support SNTP protocol;
- Support DNS SRV?RFC3263;
- Support DNS client and buil-in NAT/DHCP service;
- Support STUN;
- Support 3 DTMF ways,RFC2833 and SIP INFO;
- Support router and bride mode;
- Logout on web GUI;
Software features
- UI and WEB Support multiple language;
- User friendly UI and WEB design;
- Configuration wizard for first time use;
- Support 200 contacts in phone book and 200 call history record;
- Support dial assistant , match the number in smart ways;
- Support black list;
- Auto adjusted background light ;
- Adjustable level of background light brigntness;
Voice feature
- Support HD voice codec L16G and G.722;
- Support G.711a/u,G.726?G.729a/b?G.723,iLBC codes;
- Support VAD(Voice Activity Detector) and CNG(conformation noise gain);
- Support AJB ( auto Jit buffer) , AEC ( voice echo canceller) AGC ( voice gain control);
- 10 broadband rings and 2 customized rights by users;
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;
Security
- Support VLAN;
- Support L2TP VPN;
- Support 802.1X;
- Support 2 different access levels- admin and user;
- Support SRTP and HTTPS protocol ( client/server);
Package
- Dimension of single unit ?23.8 x 11.8 x 18.5?;
- Weight :1.3KG;
- Packing size ?32.6x 22.0 x 7.6?cm;
- Preserve temperature -40 — -70?;
- Preserve humid level: 10-95%;
Certification
- CE
- FCC
- ROHS
- Broadsoft
- Elast
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