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LWP2110 4-line Key System IP Phone

LWP2110 is a next generation enterprise grade IP phone that features 4 lines, a large 240×120 backlit graphical LCD, 3 XML programmable context-sensitive soft keys, 18 XML programmable BLF extension keys, dual network ports with integrated PoE, and 5-way conference. The LWP2110 delivers superior HD audio quality, rich and leading edge telephony features, personalized information and customizable application service, advanced security protection for privacy. It is a perfect choice for enterprise users looking for a high quality, feature rich multi-line IP phone with numerous extension keys.




  • Features 4 lines, 18 programmable keys, 3 dynamic context-sensitive softkeys
  • Auto-sensing Ethernet ports with integrated PoE
  • HD wideband audio, superb full-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance


  • Support SIP (RFC3261), TCP/IP/UDP, RTP, HTTP, ARP, ICMP, DNS (A record and SRV), DHCP(both client and server), PPPoE, TFTP, NTP
  • Dual switched 10/100Mbps Ethernet ports w/integrated Power-over-Ethernet (802.3af)
  • Support NAT traversal (STUN, etc), server fail-over, SIP presence (SIMPLE), and more
  • Generous 240×120 pixel backlit graphical LCD display with up to 8 level gray scale
  • 6 lines indicators with individual SIP account profiles
  • 7 programmable hard keys and 4 XML programmable context-sensitive soft keys
  • Multi-line support of up to 13 call appearance lines with dual-color LED indicators
  • Expandable to additional 112 lines through expansion key-modules
  • Support Caller ID display or block, per call or permanent
  • Call waiting, hold, mute, transfer (blind or attended), forward, and more
  • Multi-party conferencing (up to 5-way)
  • Full duplex speakerphone w/advanced audio echo cancellation
  • Headset jack (2.5 mm and RJ9) for broad headset compatibility
  • Large phonebook (up to 2,000 contacts) and call history (up to 2,000 records)
  • Automated personal information service (e.g., local weather, stock, currencies, RSS news, etc), personalized music ring tone/ring back tone/music-on-hold.
  • And many more enterprise grade features
SIP Compliant and Protocols SIP, TCP/IP/UDP, RTP, HTTP, ARP, ICMP, DNS (A record and SRV), DHCP, PPPoE, TFTP, NTP, etc.
Networking Interfaces Dual 10/100mbps Ethernet ports
Voice Codecs G.711 (a/u-law), G.723.1, G.729A/B, G.726, iLBC, and G.722 (wideband)
Superb Audio Quality Advanced Digital Signal Processing (DSP), Silence suppression, VAD, CNG, AGC high fidelity wideband audio (G.722). HD handset
Custom Ringtone Software Convert most music files to a ringtone
Advanced Functionality Multi-line support, multi-party conferencing (5-way), multi-language support (MLS), headset enabled, expandable, intercom, AES encryption, etc.
Cost-effective IP Solution Small to Medium enterprise office IP Phone


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