Grandstream GRP2604P 3-Line 6-SIP Carrier Grade IP Phone With POE & without Adapter

The Grandstream GRP2604P is a carrier-grade IP phone designed for businesses and service providers, offering support for three lines and up to six SIP accounts to handle multiple communications efficiently. Built with enterprise needs in mind, it features dual Gigabit Ethernet ports with integrated Power over Ethernet (PoE), eliminating the need for an external adapter and simplifying installation. The phone delivers crystal-clear HD audio on both the handset and speakerphone, enhanced by noise shield and AI noise reduction technologies for superior call quality. It also supports 5-way voice conferencing, Electronic Hook Switch (EHS) compatibility with major headsets, and includes enterprise-level security features such as secure boot, dual firmware images, and encrypted data storage. With zero-touch provisioning, centralized management via Grandstream’s Device Management System (GDMS), and customizable swappable faceplates, the GRP2604P provides a powerful, secure, and flexible communication solution ideal for professional environments.