GRP2604P VoIP SIP phone, 2 x Gigabit Ethernet, 3 x line keys, 10 x BLF keys (paper), PoE required, Energy Adapter is NOT included. 2.48 inch LCD, HD audio, RJ9 jack. EHS help for particular Jabra and Plantronics headsets (EHS cable required), non-compulsory wall mount bracket (accessible late Q1 2021), appropriate with Grandstream System Administration System (GDMS) cloud provisioning platform. Energy Adapter NOT included Supported by GDMS which gives a centralized interface to configure, provision, handle and monitor Grandstream units Digital Hook Change (EHS) help for Plantronics, Jabra, and Sennheiser headsets
Grandstream c VoIP SIP Telephone, PoE Required, Power Adapter is NOT Included, 2 x Gigabit Ethernet, 3 x line Keys, 2.48 inch LCD, HD Audio, RJ9 Jack.
