Grandstream GRP2613 IP Phone – Carrier-Grade 6 Lines, Gigabit PoE, HD Audio, BLF Keys & Enterprise SIP Phone

The Grandstream GRP2613 Professional IP Phone is a carrier-grade VoIP device designed for enterprise users, office workers, reception desks, and service providers requiring reliable and scalable communication. It belongs to the GRP2600 series, which is optimized for mass deployment and centralized cloud management.

The GRP2613 supports up to 6 lines and multiple SIP accounts, making it suitable for users who handle moderate to high call volumes in business environments.

It features a 2.8-inch color LCD display (320×240 resolution) that provides a clear and simple interface for call handling, contacts, and system navigation.

One of its strongest advantages is its enterprise-level programmability and scalability, including:

• Up to 24 Virtual Multi-Purpose Keys (VPKs)
• BLF (Busy Lamp Field) support for extension monitoring
• Speed dial and call management features

Connectivity is designed for modern business networks:

• Dual Gigabit Ethernet ports (10/100/1000 Mbps)
• Integrated PoE (Power over Ethernet) for single-cable deployment
• Optional Wi-Fi 6 (GRP2613W variant)
• Bluetooth support (GRP2613W variant)

For audio performance, the phone delivers HD voice quality on handset and speakerphone, with advanced noise-shield technology that reduces background noise for clearer communication in busy offices.

It also supports 5-way audio conferencing, enabling efficient group calls directly from the device without additional systems.

The GRP2613 is fully integrated with Grandstream Device Management System (GDMS), allowing zero-touch provisioning, centralized configuration, firmware updates, and remote monitoring for large deployments.

With its compact design, enterprise security features (secure boot, encrypted storage, dual firmware), and scalable BLF functionality, the Grandstream GRP2613 IP Phone is a cost-effective and reliable solution for modern business communication systems.