Part of the GRP series of Carrier-Grade IP Phones, the GRP2604 is an essential 3-line model designed with zero touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next generation features including: 5-way voice conferencing to maximize productivity, integrated PoE (GRP2604P), full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2604 is supported by Grandstream’s Device Management System (GDMS), which provides a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of on-site or remote desktop workers and designed for easy deployment by enterprises, service providers and other high volume markets, the GRP2604 offers an easy-to-use and easy-to-deploy voice endpoint.
Features & Specs
• 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


3 lines

GDMS

Headset

HD Audio

Noise-Shield Technology

Gigabit

5 way conferencing

Encryption security

Swappable Faceplate

Wi-Fi
Color: Black
Display: 2.7”
Connectivity: Dual Band 802.11a/b/g/n/ac
Operating Temperature Range: 0°C to 40°C
Storage Temperature Range: -10°C to 60°C
Humidity: 10% to 90% Non-condescending
Codecs: G.729 A/B, G.711µ/a-law, G.726, G.722, G.723, iLBC, OPUS, DTMF, VAD, AEC, CNG, PLC, AGC, AJB
Quality of Service: 802.1Q, 802.1P, ToS, DiffServ, MPLS
Feature Keys:
3x Line keys
4x XML programmable keys
8x Dedicated function keys
10x BLF keys
Interface/ Ports:
2x RJ9
2x RJ45
Dimensions:
-Height: 8.42in
-Width: 8.11in
-Depth: 2.67in
Weight: 790g
Designed for high-performance
Designed for hybrid productivity
Adapt to varied workstyles with the 16:10 aspect ratio on a 16-inch display for enhanced productivity, whether working at home or in the office.
Optimized for growing business
Keep up with demanding, deadline-driven tasks with the latest Intel® processor long battery life, and upgradeable storage and memory.

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