Grandstream GRP2624 8-Line Carrier-Grade IP Phone with WiFi 6, Bluetooth, Gigabit PoE & GDMS

Grandstream GRP2624 8-Line Carrier-Grade IP Phone with WiFi 6, Bluetooth and Gigabit PoE

The Grandstream GRP2624 is a professional carrier-grade IP phone designed for mass deployment, centralized management, and high-volume business communication. Built for enterprises, service providers, reception desks, office teams, and busy professionals, the GRP2624 combines 8 lines, 12 SIP accounts, integrated WiFi 6, Bluetooth support, dual Gigabit Ethernet ports, integrated PoE, HD audio, and GDMS cloud management in a sleek desktop phone.

The GRP2624 features a 2.8-inch color LCD display, full HD audio on both the handset and speakerphone, Noise Shield Technology to help reduce background noise, and 5-way audio conferencing for quick team collaboration. It is built for users who manage frequent calls, extensions, contacts, and daily communication workflows.

For large deployments, the Grandstream GRP2624 supports zero-touch provisioning and centralized management through Grandstream Device Management System. It also includes carrier-grade security features such as secure boot, dual firmware images, and encrypted data storage. Translation: easier rollout, cleaner management, and fewer “which phone is this again?” moments.

The GRP2624 is also compatible with the Grandstream GBX20 Extension Module, allowing users to add up to four expansion modules for up to 160 contacts/extensions. This makes it a strong choice for receptionists, administrative teams, operators, and users who need fast access to multiple contacts or monitored extensions.

Key Features

• Professional carrier-grade IP phone for mass deployment
• 8 lines and 12 SIP accounts for flexible business calling
• 2.8-inch 320 x 240 color LCD display
• Integrated dual-band WiFi 6 on hardware version 5.0 and above
• Integrated Bluetooth for compatible headsets, contacts, calendars, and more
• Dual 10/100/1000 Mbps Gigabit Ethernet ports
• Integrated PoE support for simplified installation
• Full HD audio on handset and speakerphone
• Noise Shield Technology to help reduce background noise
• 5-way audio conferencing
• EHS support for compatible Plantronics headsets
• USB support for Grandstream GUV Series headsets
• GDMS support for centralized provisioning, management, and monitoring
• Carrier-grade security with secure boot, dual firmware images, and encrypted data storage
• Compatible with GBX20 Extension Module for up to 160 contacts/extensions
• Swappable faceplate for logo customization

Built for Mass Deployment and Easy Management

The Grandstream GRP2624 is designed for enterprises, service providers, and high-volume deployments that need consistent provisioning and centralized control. With GDMS support, administrators can configure, provision, manage, and monitor Grandstream endpoints from one centralized interface.

WiFi 6, Bluetooth, Gigabit Ethernet and PoE

With integrated dual-band WiFi 6, Bluetooth, dual Gigabit Ethernet ports, and integrated PoE, the GRP2624 supports flexible wired and wireless deployment options. This makes it easier to install phones in offices, reception areas, shared workspaces, service desks, and business environments where cabling flexibility matters.

HD Audio and High-Volume Calling

The GRP2624 provides full HD audio on both the handset and speakerphone, helping improve clarity during everyday business calls. Noise Shield Technology helps reduce background noise, while 5-way audio conferencing supports quick collaboration without needing a separate conference bridge.

Expandable with GBX20 Extension Modules

For receptionists, operators, and users who monitor many contacts or extensions, the GRP2624 supports the Grandstream GBX20 Extension Module. Up to four modules can be connected, providing support for up to 160 contacts/extensions.

Ideal Applications

• Reception and front desk stations
• Enterprise office deployments
• Service provider voice deployments
• Hosted PBX and SIP phone systems
• Administrative and operator workstations
• High-call-volume business users
• Organizations needing centralized phone management through GDMS
• Deployments requiring WiFi, Bluetooth, PoE, and Gigabit connectivity