IP Phones and Terminals / Grandstream
GRP2616
The GRP2616 is a high-performance IP phone with 6 lines and dual color displays, designed for professionals who require full control and advanced visibility of multiple calls. With integrated Bluetooth, expansion keys, and robust security, it’s ideal for supervisors and heavy call-handling environments.
Main features
- Supports 6 SIP accounts / 6 lines.
- Dual color displays: main 2.8” + secondary 2.4”.
- 4 virtual extension keys for quick access.
- Dual Gigabit ports with PoE.
- Built-in Bluetooth.
- WiFi support via external dongle.
- 5-way local audio conferencing.
- HD Audio with advanced Noise Shield technology.
- Enterprise-grade security with centralized management via GDMS.
Technical specifications
SIP Lines/Accounts
6
Displays
2.8” main + 2.4” secondary (color)
Ethernet
Dual Gigabit ports
PoE
Yes
Extension Keys
4 virtual keys
Bluetooth
Built-in
WiFi
Supported via dongle
Local Conferencing
Up to 5 participants
Management
GDMS
About the brand
The GRP2616 is tailored for multitasking professionals and supervisory roles, offering enhanced visibility and control over multiple lines, making it a powerful tool for high-volume communication environments.

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