Grandstream GRP2604 | Triple Line IP Phone for Business Communication

3-Line Essential IP Phone Designed for Mass Deployment and Easy Management
The Grandstream GRP2604 features 5-way voice conferencing to maximize productivity, integrated PoE (GRP2604P) and is supported by Grandstream’s Device Management System (GDMS).

The Grandstream GRP2604 Triple Line IP Phone is a feature-rich communication device tailored for small to medium businesses and enterprise environments. Grandstream GRP2604 is supporting 6 SIP accounts and equipped with 3 dual-color line keys, the GRP2604 is ideal for handling multiple calls and improving workflow efficiency. Its 132 x 64-pixel backlit LCD display offers clear visibility and an intuitive user experience.

Grandstream GRP2604 is delivering HD audio on the handset, speakerphone, and headset, the GRP2604 ensures crystal-clear voice communication for professional-grade interactions. Dual 10/100 Mbps Ethernet ports provide reliable and seamless network connectivity, while its sleek and durable design ensures longevity in high-usage environments.

The Grandstream GRP2604 is fully compatible with Grandstream’s Device Management System (GDMS), enabling centralized provisioning, configuration, and monitoring for efficient mass deployments. It also supports EHS (Electronic Hook Switch) headsets and incorporates advanced security protocols like TLS/SRTP encryption to ensure secure and efficient communication.

• 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 (GRP2604P 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