
Grandstream 2-Line WiFi Desk Phone GRP2602W
2-line carrier-grade IP desk phone with built-in Wi-Fi, HD audio, LCD display, and centralized management for business communication.
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The Grandstream GRP2602W is a reliable carrier-grade 2-line IP desk phone designed for modern business environments that require flexible connectivity, simple deployment, and high-quality VoIP communication.
It supports 2 SIP accounts and 2 line appearances, making it suitable for office staff, reception desks, customer service teams, and general business communication needs.
A key feature of this model is its built-in dual-band Wi-Fi (2.4GHz & 5GHz), allowing wireless deployment without the need for Ethernet cabling, making it ideal for flexible office setups and locations where wired infrastructure is limited.
The device delivers HD audio quality on both handset and speakerphone, ensuring clear, natural, and professional voice communication for business operations.
It features a 132x48 backlit LCD display, providing clear visibility of call information, contacts, and system settings even in low-light environments.
As part of the Grandstream GRP carrier-grade series, the GRP2602W is designed for mass deployment and centralized management using the Grandstream Device Management System (GDMS). This enables IT administrators to configure, monitor, and manage devices across multiple locations efficiently.
The phone supports essential telephony features such as call hold, call transfer, call waiting, speed dial, call forwarding, and 3-way conferencing, ensuring full support for daily business communication workflows.
It includes enterprise-grade security features such as secure boot, encrypted provisioning, and TLS/SRTP encryption, ensuring secure and reliable communications.
The GRP2602W is ideal for organizations seeking a wireless-ready, centrally managed, and scalable VoIP desk phone for modern office environments.
Key Features
- 2 SIP accounts / 2-line support
- Built-in dual-band Wi-Fi (2.4GHz & 5GHz)
- HD audio for handset and speakerphone
- 132x48 backlit LCD display
- Carrier-grade GRP series design
- Centralized management via GDMS
- Supports call hold, transfer, forwarding, conferencing
- 3-way audio conferencing support
- Secure provisioning with TLS/SRTP encryption
- Ideal for SMEs, offices, and flexible deployments
- No need for Ethernet cabling (Wi-Fi enabled operation)


