In between, there's the Grandstream GXP1625 IP Phone, which promises both rich HD sound quality and a 132×48 backlit graphic display. The option of three-way audio conferencing should also help ...

The GXP1600 series joins numerous additional Grandstream IP phones that have successfully completed interoperability testing with BroadSoft, including the GXV3240 and GXV3275 IP Video Phones for ...