The GRP2611G is a powerful 3-line carrier-grade IP phone designed with zero-touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next-generation features including 12 virtual multi-purpose keys (VPKs), dual Gigabit ports, a color LCD with swappable face plates for easy logo customization and more. The GRP
series includes carrier- grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2611G is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of desktop workers and designed for easy deployment by enterprises, service providers and other high-volume markets, the GRP2611G offers an easy-to-use and easy-to-deploy voice endpoint.
GRP2611G
3-Line Carrier-Grade IP Phone
The GRP2611G is a powerful 3-line carrier-grade IP phone designed with zero-touch provisioning for mass deployment and easy management and is supported by Grandstream’s Device Management System (GDMS).
Description
Features
- 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

GRP2601(P/W)
GRP2601(P/W)
2-Line Essential IP Phone Designed for Mass Deployment and Easy Management
The GRP2601 features 5-way voice conferencing to maximize productivity, integrated PoE (GRP2601P), Wi-Fi support (GRP2601W), and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
...
2-Line Essential IP Phone Designed for Mass Deployment and Easy Management
The GRP2601 features 5-way voice conferencing to maximize productivity, integrated PoE (GRP2601P), Wi-Fi support (GRP2601W), and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
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GHP620(W) & GHP621(W)
GHP620(W) & GHP621(W)
Compact Hotel Phones Ideal for Hotel Deployments and Other Similar Environments
The GHP620(W) & GHP621(W) include an HD speaker on the handset, 2 SIP accounts/lines, 10 speed dial keys and 3 programmable keys and includes 2 models with integrated dual-band Wi-Fi support...
Compact Hotel Phones Ideal for Hotel Deployments and Other Similar Environments
The GHP620(W) & GHP621(W) include an HD speaker on the handset, 2 SIP accounts/lines, 10 speed dial keys and 3 programmable keys and includes 2 models with integrated dual-band Wi-Fi support...
GXP1630
GXP1630
A Small Business Gigabit IP Phone
Our most powerful entry-level Basic IP phone, the GXP1630 delivers an effective communications platform for access to quick call control. Delivering a vibrant and clear user-interface, this device is a perfect solution for those who handle low to medium call...
A Small Business Gigabit IP Phone
Our most powerful entry-level Basic IP phone, the GXP1630 delivers an effective communications platform for access to quick call control. Delivering a vibrant and clear user-interface, this device is a perfect solution for those who handle low to medium call...
GRP2612(P/W/G)
GRP2612(P/W/G)
4-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2612 features features Wi-Fi support on the GRP2612W and PoE on the GRP2612P/GRP2612W/GRP2612G and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
For Pricing...
4-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2612 features features Wi-Fi support on the GRP2612W and PoE on the GRP2612P/GRP2612W/GRP2612G and is supported by Grandstream’s Device Management System (GDMS).
Product datasheets
For Pricing...
GRP2634
GRP2634
8-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2634 features 32 virtual multi-purpose keys (VPK), 10 multipurpose keys (MPK), integrated Wi-Fi, Bluetooth support, a color LCD with swappable face plates for easy logo customization and more, and is supported...
8-Line Professional IP Phone Designed for Mass Deployment and Easy Management
The GRP2634 features 32 virtual multi-purpose keys (VPK), 10 multipurpose keys (MPK), integrated Wi-Fi, Bluetooth support, a color LCD with swappable face plates for easy logo customization and more, and is supported...