If you are strictly looking for essential VoIP access in order to bring an efficient call environment to any desktop, then The GXP1628 Basic IP phone is your answer. It delivers a user-friendly and intuitive communication experience. It provides all your needs completely with 2 lines / 2 SIP accounts, 132×48 backlit LCD screen, and a crystal-clear HD audio. Grandstream GXP1628 has all the utilities and functionalities like 3-way conferencing that you look for a dependable phone access. In addition, for a flexible user experience, 3 XML programmable soft keys, Dual-switched Gigabit ports with integrated PoE on the GXP1628, and 8 dual-color LCD BLF/speed-dial keys are provided.
All ranges of Grandstream IP phones like this one GXP1628 feature state-of-the-art security encryption technology (SRTP and TLS) in order to be supportive of a variety of automated provisioning options (including zero-configuration), encrypted XML files, and TR-069. With these, mass deployment becomes extremely easy.