The GRP2616 is a high-end carrier-grade IP phone designed with zero-touch provisioning for mass deployment and easy management. It supports 6 lines and 6 SIP accounts while featuring a sleek design and a suite of next-generation features including integrated Wi-Fi, Bluetooth support, 48 virtual multi-purpose keys (MPKs), dual Gigabit ports, and more. This device features a 4.3-inch color LCD screen with swappable faceplates to allow for easy logo customization and an additional 2.4-inch display screen. For cloud provisioning and centralized management, the GRP2616 is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage, and monitor deployments of the Grandstream endpoints.

HD audio, handset and speakerphone with support for wide-band audio

6 line keys with up to 6 SIP accounts

Dual LCD screens with digital BLF Keys

Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage

Integrated dual-band 802.11 a/b/g/n/ac Wi-Fi

Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE

Swappable face plates to allow for easy logo customization

Integrated Bluetooth

Network Interfaces with Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE

Wi-Fi with integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

Upgrade/Provisioning with Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR069 or AES encrypted XML configuration file.