The s406 features industry standard Power-over-Ethernet (PoE), a full duplex speakerphone, 5-way conference calling, high definition (HD) voice quality and built-in Virtual Private Network (VPN) capability. The Sangoma s406 IP Phone is a full feature, Mid-Level set phone with 3 SIP accounts all at a competitive price point.
3 VoIP accounts
32.7-inch greyscale screen
25 Programmable Softkeys
5-way conferencing
Codecs: iLBC, G.722. G.711(A/?), GSM_FR, G.723, G.729AB, G.726-32, OPUS
Dual 10/100/1000 Network
EHS Support for popular wireless headsets (requires the purchase of EHS30 Adapter)
Native VPN support for FreePBX
FreePBX Phone Apps and End Point Manager license included Free of Charge for Sangoma Phones