GRP Series of Professional IP Phones

The GRP series Professional Carrier-Grade IP Phones are state-of-the-art, that were designed for mass deployment. This series of next-generation IP phones features a sleek new design, a re-imagined user experience, unified firmware and powerful feature options including Bluetooth & Wi-Fi support, a dual LCD screen, support for up to 14 lines, customization with personalized faceplates, 5-way conferencing, and more. For remote and cloud provisioning requirements, the GRP series is compatible with Grandstream’s new cloud provisioning platform, GDMS (Grandstream Device Management System). Designed for enterprises, service providers and other high-volume markets, the GRP series offers a powerful, easy-to-use and easy-to-deploy voice platform with next-gen features for high-end users.

GRP2670

12 lines, 6 SIP accounts
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
7-inch (1024x600) capacitive touch screen
Full-duplex speakerphone with HD audio to maximize audio quality and clarity
Equipped with noise shield technology to minimize background noise
Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Integrated Bluetooth support
Enterprise-level security protection including secure boot, dual firmware images, and encrypted data storage
Swappable faceplate to allow for easy logo customization
Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

GRP2650

14 lines, 6 SIP accounts
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
RJ9 headset jack allowing EHS with Plantronics headsets, and integrated USB Headset support
Full-duplex speakerphone with HD audio to maximize audio quality and clarity
Equipped with noise shield technology to minimize background noise
Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Supports 5-way audio conferencing for easy conference calls
Enterprise-level security protection including secure boot, dual firmware images, and encrypted data storage
Swappable faceplate to allow for easy logo customization
Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

GRP2636

12 lines, 6 SIP accounts
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
RJ9 headset jack allowing EHS with Plantronics headsets, and integrated USB Headset support
Full-duplex speakerphone with HD audio to maximize audio quality and clarity
Equipped with noise shield technology to minimize background noise
Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Supports 5-way audio conferencing for easy conference calls
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
Swappable faceplate to allow for easy logo customization data storage
Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

GRP2634

8 lines, 6 SIP accounts
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
RJ9 headset jack allowing EHS with Plantronics headsets, and integrated USB Headset support
Integrated Bluetooth to connect headsets, sync contacts, calendars and more
Full-duplex speakerphone with HD audio to maximize audio quality
and clarity
Equipped with noise shield technology to minimize background
noise
Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Supports 5-way audio conferencing for easy conference calls
Enterprise-level protection including secure boot, dual firmware images, and encrypted
Swappable faceplate to allow for easy logo customization data storage
Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

GRP2624

8 lines, 6 SIP accounts
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
Integrated Bluetooth to connect headsets, sync contacts, calendars and more
Full-duplex speakerphone with HD audio to maximize audio quality
and clarity
Equipped with noise shield technology to minimize background noise
Dual switched autosensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Supports 5-way audio conferencing for easy conference calls
Enterprise-level protection including secure boot, dual firmware images, and encrypted
Swappable faceplate to allow for easy logo customization data storage
Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)

GRP2616

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

GRP2615

HD audio, handset and speakerphone with support for wide-band audio
10 line keys with up to 5 SIP accounts
40 built-in digital BLF keys; available extension module offers 40 BLF/speed dial keys per module
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)
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

GRP2614

HD audio, handset and speakerphone with support for wide-band audio
4 line keys with up to 4 SIP accounts, 8MPK extension keys with dual-color LED with 2 Left/Right keys
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 WiFi
Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Integrated Bluetooth

NEW

GRP2613(W)

Supports up to 4 SIP accounts and 6 multipurpose line keys
Swappable face plates to allow for easy logo customization
Dual switched autosensing 10/100/1000 Mbps Gigabit ethernet ports with integrated PoE
Equipped with noise shield technology to minimize background noise
HD audio with support for all major codecs, including wideband codecs G.722 and Opus
Up to 24 digital BLF keys
Integrated dual-band (2.4GHz and 5GHz) Wi-Fi 6 (802.11a/b/g/n/ac/ax) and Bluetooth® (GRP2613W only)
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage

GRP2612(P/W/G)

Supports 2 SIP accounts and 4 multi-purpose line keys
GRP2612W includes built-in dual-band WiFi support
Swappable faceplate to allow for easy logo customization
HD audio supporting all major codecs, including wideband codecs G.722 and Opus
Up to 16 digital BLF Keys
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage

NEW

GRP2611G

Supports 3 SIP accounts and 3 multi-purpose line keys
Dual switched auto-sensing 10/100/1000 Mbps Gigabit ethernet ports with integrated PoE
Swappable faceplate to allow for easy logo customization
HD audio supporting all major codecs, including wideband codecs G.722 and Opus
Equipped with noise shield technology to minimize background noise
Up to 12 digital BLF Keys
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
Supported by GDMS which provides a centralized interface to configure, provision, manage, and monitor
Supports 5-way audio conferencing for easy conference calls

new

GRP2610(P)

Supports 2 SIP accounts and 2 multi-purpose line keys
Swappable faceplate to allow for easy logo customization
Equipped with noise shield technology to minimize background noise
Supported by GDMS which provides a centralized interface to configure, provision, manage, and monitor
HD audio supporting all major codecs, including wideband codecs G.722 and Opus
Up to 8 digital BLF Keys
Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
Supports 5-way audio conferencing for easy conference calls