The Grandstream GRP2611G is a robust 3-line carrier-grade IP phone designed for enterprise and service provider environments requiring efficient, scalable communication solutions. Featuring a sharp 2.8-inch (320x240) color TFT display with customizable swappable faceplates, it offers a user-friendly interface with support for up to 3 SIP accounts and 12 virtual multi-purpose line keys via pagination.

With dual auto-sensing Gigabit Ethernet ports supporting 802.3af PoE and 802.3az energy-efficient Ethernet, the GRP2611G ensures fast and reliable network connectivity without clutter. It provides HD audio quality with wideband codec support including G.722 and Opus, enhancing voice clarity on both handset and speakerphone. Noise Shield technology minimizes background noise for crystal-clear calls.

Enterprise-grade security features include secure boot, dual firmware images, encrypted data storage, TLS and SRTP encryption, and 802.1x network authentication, ensuring maximum protection for your communications. The phone supports extensive telephony features such as call hold, transfer, call park, pickup, shared-call-appearance, 5-way local conferencing, XML/LDAP phonebook (up to 1000 entries), call logs, hot-desking, and flexible dial plans.

Provisioning and management are streamlined via Grandstream's Device Management System (GDMS), enabling zero-touch mass deployment, firmware upgrades, and configuration through various protocols including FTP, TFTP, HTTP, and HTTPS.

Ideal for desktop users, the GRP2611G offers multiple physical controls including dedicated keys for message, transfer, headset, mute, redial/send, speakerphone, and volume adjustment. Additional interfaces include an RJ9 headset jack (with EHS support) and an auxiliary RJ9 port.

Package Includes: GRP2611G IP phone, handset with cord, phone stand, 5V/0.6A power adapter, Ethernet cable, and Quick Installation Guide.

Compliant with FCC, CE, RCM, and IC standards, the device is designed to operate in environments ranging from 0°C to 40°C, with humidity tolerance of 10%-90% non-condensing, and a low power usage profile (3W adapter or 3.8W PoE).