Ten lines on one desk and you're still clicking through menus to find the right call. The GRP2615 gives you ten line keys, forty digital BLF keys, and a 4.3-inch colour screen so everything's visible without hunting. Five SIP accounts if your PBX setup needs them. Swappable faceplates mean you can put your logo on it and it looks like it belongs in the office, not a warehouse. Dual Gigabit with PoE. Wi-Fi and Bluetooth for headset pairing. Zero-touch provisioning through GDMS — deploy twenty of these in an afternoon
| brand | Grandstream |
| model | GRP2615 |
| lines | 10 |
| sip_accounts | 5 |
| screen | 4.3 inch colour LCD |
| keys | 40 digital BLF keys, extension module available (40 per module) |
| connectivity | PoE, dual Gigabit Ethernet, Wi-Fi 802.11ac, Bluetooth |
| audio | HD, wide-band |
| security | Secure boot, dual firmware, encrypted storage |
| management | Grandstream GDMS |
| customisation | Swappable faceplates |
