Grandstream GRP2602G IP Phone – 2 Lines, 4 SIP Accounts, PoE, Gigabit, HD Audio Essential VoIP Phone
The Grandstream GRP2602G is a 2-line essential IP phone with 4 SIP accounts, PoE support, Gigabit connectivity, HD audio, and centralized cloud management.
Description
The Grandstream GRP2602G 2-Line Essential IP Phone is a reliable and cost-effective VoIP solution designed for small businesses, offices, call centers, and enterprise deployments that require simple yet efficient communication tools. As part of the GRP2600 series, it is built for mass deployment, centralized management, and ease of use.
This model supports 2 lines and up to 4 SIP accounts, making it ideal for users who need basic multi-line functionality without unnecessary complexity.
The GRP2602G features a 2.41-inch backlit graphical LCD display (132×48) that provides clear visibility for call status, contacts, and system navigation.
A key advantage of this model is its integrated Power over Ethernet (PoE), allowing both power and network connectivity through a single cable. This simplifies installation and reduces infrastructure costs, especially in large deployments.
The device also includes:
- Dual Gigabit Ethernet ports (10/100/1000 Mbps) for high-speed connectivity
- HD audio on handset and speakerphone for crystal-clear communication
- Noise shield technology to minimize background noise
For collaboration, the GRP2602G supports 5-way audio conferencing, allowing teams to conduct group calls directly from the phone without external tools.
The phone is fully integrated with Grandstream Device Management System (GDMS), enabling zero-touch provisioning, remote configuration, and centralized monitoring, making it highly suitable for businesses managing multiple devices.
Security is enterprise-grade, featuring secure boot, dual firmware images, and encrypted data storage, ensuring safe and reliable communication across business networks.
Additional features include EHS headset support, swappable faceplate for branding, and easy deployment, making it a flexible solution for both small and large organizations.
With its PoE support, Gigabit performance, HD audio, and cloud-based management, the Grandstream GRP2602G IP Phone is an excellent entry-level VoIP solution for modern business communication.
General
- Model: GRP2602G
- Type: Essential Carrier-Grade IP Phone
- Lines: 2 lines / 4 SIP accounts
- Display: 2.41” graphical LCD (132×48)
Connectivity
- Dual Gigabit Ethernet ports (10/100/1000 Mbps)
- Integrated PoE (IEEE 802.3af)
Audio Features
- HD audio handset & speakerphone
- Noise shield technology
- 5-way audio conferencing
Features
- EHS headset support (Plantronics, Jabra, Sennheiser)
- Swappable faceplate
- Multi-language support
Management
- GDMS cloud management platform
- Zero-touch provisioning
- Remote configuration & monitoring
Security
- Secure boot
- Dual firmware images
- TLS / SRTP encryption
- Encrypted storage
Design
- Compact desktop design
- Wall-mount support (optional)
- Built for SMB & enterprise deployment
Technical Datasheet
You can download the full technical documentation for this product from the link below:
Download PDF Datasheet










