4 Lines SIP Phone

High performance Lantiq solution to support crystal clear voice quality SIP support Back light on LCD display Support hardware HD voice and G.722 codec Support 4 SIP lines Elastix certified 9 programmable keys for BLF and support up to 5 extension modules with 100 keys Dual RJ45 port (WAN+PC) Full duplex speaker with HIFI voice quality Suppport QoS L2TP VPN without IPSec Wall mounted structure Independent RJ9 headset support Customized right tone for different regions Auto provision of configuration Power over Ethernet