Grandstream GRP2603P | HD VoIP Desk Phone with (PoE) & Triple Line Support

3-Line Essential IP Phone Designed for Mass Deployment and Easy Management
The GRP2603 features 5-way voice conferencing to maximize productivity, integrated PoE (GRP2603P) and is supported by Grandstream’s Device Management System (GDMS).

The Grandstream GRP2603P HD VoIP Desk Phone is a versatile and cost-effective communication solution, perfect for small to medium businesses and enterprise-level deployments. Grandstream GRP2603P also supports 6 SIP accounts and features 3 dual-color line keys, enabling efficient call handling and management. Its 132 x 64-pixel backlit LCD display ensures clear visibility and user-friendly operation.

Grandstream GRP2603P comes with HD audio on the handset and speakerphone, the GRP2603P provides superior voice clarity for professional communication. The phone includes Power over Ethernet (PoE) support, simplifying installation by eliminating the need for separate power adapters, while dual 10/100 Mbps Ethernet ports deliver reliable network connectivity.

The Grandstream GRP2603P integrates seamlessly with Grandstream’s Device Management System (GDMS), offering centralized provisioning, configuration, and monitoring for scalable deployments. Advanced features like EHS (Electronic Hook Switch) support for headsets and robust security protocols such as TLS/SRTP encryption make the GRP2603P a secure and dependable choice for modern business environments.

• 3 lines, 6 SIP accounts, up to 3 call appearances
• Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
• 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 (GRP2603P only)
• 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