Further information for Grandstream GXP1630 - SIP telephone Gigabit PoE 3 SIP account
3 SIP accounts, 3 line keys, 4-way conferencing, 3 XML programmable context-sensitive soft keysHD audio on speakerphone and handset dual-switched Gigabit ports, integrated PoE8 dual-colored BLF / speed dial keysEHS support for Plantronics headsetsUp to 500 contacts, call history up to 200 recordIncl. Power supply, wall mount,