Grandstream GRP2601 – Reliable 2-Line Carrier-Grade IP Phone

The GRP2601 is a professional-grade IP phone designed for enterprises, service providers, and large-scale deployments. It supports 2 SIP accounts on 2 lines with a crisp 2.4" (132x48) LCD display offering clear call information and easy navigation. Built for user productivity, it features 5-way audio conferencing, enabling seamless multi-party calls without additional hardware.

This IP phone comes equipped with noise-shield technology that minimizes background noise, delivering HD full-duplex audio quality for crystal-clear conversations. The device supports Electronic Hook Switch (EHS) compatibility with popular headsets from Plantronics, Jabra, and Sennheiser for enhanced handsfree operations.

Security is enterprise-grade with features including secure boot, dual firmware images, and encrypted data storage, ensuring device integrity and configuration safety. The GRP2601 supports zero-touch provisioning and centralized management via Grandstream Device Management System (GDMS), simplifying deployment and administration in large-scale environments.

Network connectivity includes dual autosensing 10/100 Mbps Ethernet ports. The phone complies with standard SIP and VoIP protocols, guaranteeing interoperability across various service provider platforms.

Variants include the GRP2601P featuring integrated Power over Ethernet (PoE) and the GRP2601W with integrated 2.4 GHz Wi-Fi support.

Key Features:

• Dual SIP accounts & 2 independent lines


• 2.4" clear LCD screen (132x48 resolution)


• 5-way audio conferencing capability


• Compatible with popular headsets via EHS


• Enterprise-grade security with secure boot & encryption


• Noise-shield tech for superior voice clarity


• Easy centralized provisioning with GDMS


• Variants with PoE and Wi-Fi connectivity options