The Grandstream GRP2650 is a high-performance IP phone built for professionals handling heavy call volumes, offering 14 lines, 16 SIP accounts, and a 5-inch color display. With 56 customizable keys, Wi-Fi 6, HD audio, and GDMS compatibility, it streamlines deployment and ensures enterprise-level control and clarity.

• 14 lines and 16 SIP accounts with 56 MPK buttons for speed dial, BLF, or function keys

• 5" color LCD screen with swappable faceplate for branding

• Integrated dual-band Wi-Fi 6 and dual Gigabit Ethernet ports with PoE

• USB and RJ9 headset support with EHS compatibility

• Enterprise-grade security with secure boot, encrypted storage, and dual firmware images