Carrier-Grade IP Phone

Part of the GRP Series of Carrier-Grade IP Phones, the GRP2650 is a 14-line business model designed with zero-touch provisioning for mass deployment and ease of management. It features a modern design and a next-generation feature set, including 5-party voice conferencing to maximize productivity, integrated PoE and Wi-Fi, Full HD audio on both the speakerphone and handset to allow users to communicate with maximum clarity, EHS support for Plantronics headsets, and integrated USB headset support. The GRP Series incorporates carrier-grade security features to provide enterprise-grade security, including secure boot, dual firmware images, and encrypted data storage. For cloud provisioning and centralized management, the GRP2650 is backed by the Grandstream Device Management System (GDMS), which provides a centralized interface to configure, provision, manage, and monitor Grandstream device deployments. Featuring 56 virtual multifunction keys (VPK), an easy-to-use 5-inch capacitive touchscreen, and support for Bluetooth, EHS (Plantronics), and USB headsets, the GRP2650 is the ideal choice for professionals and receptionists handling high volume calls, offering advanced functionality. Designed for easy deployment by enterprises, service providers, and other high-volume markets, the GRP2650 offers a voice device that is easy to use and deploy.

• 14 line keys with up to 6 SIP accounts.
• Integrated dual-band 802.11 a/b/g/n/ac Wi-Fi
• Two auto-sensing switched 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE.
• Built-in Bluetooth
• Cloud management and provisioning of devices through GDMS.
• 5-party audio conferencing for easy conference calls.
• HD Audio supporting all major codecs, including the G.722 and Opus wideband codecs.
• RJ9 headset connector (allowing EHS with Plantronics headsets).
• Enterprise-grade protection including secure boot, dual firmware images, and encrypted data storage.

Built for the needs of busy desktop workers and designed for easy deployment by enterprises, service providers, and other high-volume markets, the GRP2650 offers a voice platform that's easy to use and deploy.

The GRP2650 is supported by Grandstream Device Management System (GDMS)

For cloud provisioning and centralized management, the GRP2670 is supported by the Grandstream Device Management System (GDMS), which provides a centralized interface for configuring, provisioning, managing, and monitoring Grandstream device deployments. Featuring 64 virtual multifunction keys (VPKs), a user-friendly 7-inch capacitive touchscreen, and support for Bluetooth, EHS (Plantronics) headsets, and USB, the GRP2670 is the ideal choice for professionals, executives, and receptionists handling high call volumes. Designed for easy mass deployment by enterprises, service providers, and other high-volume markets, the GRP2670 offers a high-quality voice device that is easy to use and deploy.