Same reliable one-liner as the GXP1610, but with built-in PoE so you're not hunting for a spare power adapter under the desk. One cable from the switch handles both power and data. HD speakerphone, 3-way conferencing, TLS/SRTP encryption — all there. Three soft keys you can map to the extensions or functions your team actually dials. Plug it in, register the line, done
| brand | Grandstream |
| model | GXP1610P |
| sip_accounts | 1 (up to 2 call appearances) |
| conferencing | 3-way built-in |
| speakerphone | Full-duplex HD audio |
| security | TLS, SRTP |
| screen | 132×48 LCD |
| soft_keys | 3 XML-programmable |
| ethernet | 10/100 Mbps |
| poe | Built-in PoE 802.3af |
| headset_support | EHS for Plantronics headsets |
| provisioning | TR-069, XML config files, Grandstream UCM Zero Config |
| category | VoIP Devices & Accessories |