Grandstream has released IP the new GRP2600 series of high-end, Carrier-Grade IP phones.  GRP2612, GRP2612P, GRP2612WGRP2613, GRP2614, GRP2615, GRP2616 are state of the art and innovative IP phones that have zero-touch provisioning for secure mass deployment and easy management.

Common Features of GRP2600 Series
  • Colour LCD screen with a swappable faceplate for easy logo customisation
  • Zero provisioning and easy management through Grandstream’s new cloud platform, GDMS (Grandstream Device Management System). GDMS, which is currently in Beta and will be officially released in the coming months, provides a centralized secure interface to easily provision and manage large deployments of Grandstream endpoints.
  • Industry-leading security protection such as secure boot, random default password, unique security certificate per device, and encrypted data storage
  • Support for all major voice codecs including wide-band Opus, G.722, G.711, G.729A/B, G.723, iLBC, G.726, etc. and multi-party conferencing
  • Dual firmware images for improved reliability
  • Unified firmware across all GRP2600 series model

The new GRP series is designed for service providers and enterprise users who need elegant, high quality, and secure phones that are easily manageable and customisable. We are excited to announce the highly-anticipated GRP series and for the new opportunities, they will create for our partners and customers around the world.

David Li

CEO, Grandstream

  • 2.4” Colour LCD screen
  • 4 line keys, 2 SIP accounts
  • 4 programmable soft keys
  • Supports up to 16 VPKs (4 pages)
  • 500 contact phonebook
  • PoE on GRP2612P, WiFi on GRP2612W* (*coming soon)
  • Opus support
  • 2.4” Colour LCD screen
  • 6 line keys, 3 SIP accounts
  • Gigabit network ports, PoE
  • 4 programmable soft keys
  • Supports up to 24 VPKs (4 pages)
  • 500 contact phonebook
  • Opus support
  • 2.8” colour LCD for the main display
  • 2.4” colour LCD for BLF/SD display
  • 4 line keys, 4 SIP accounts
  • WiFi & Bluetooth
  • 2000 contact phonebook
  • Gigabit network ports, PoE
  • Opus Support
  • 4.3” colour LCD screen
  • 10 line keys, 16 SIP accounts
  • 4.3″ colour LCD extension module
  • 4o virtual multipurpose keys (VPKs)
  • Gigabit network port, PoE network port
  • WiFi, Bluetooth 5
  • Opus support
Grandstream GRP2616 IP Phone
  • 4.3” colour LCD screen with swappable face plates
  • 2.4″ additional colour display screen
  • 6 line keys, 6 SIP accounts
  • 48 virtual multipurpose keys (VPKs)
  • Gigabit network port, PoE network port
  • Dual band 802.11 a/b/g/n/ac WiFi
  • Integrated Bluetooth
  • 2.4” colour LCD for the main display
  • 4 line keys, 2 SIP accounts
  • WiFi & Bluetooth
  • HD audio support
  • Up to 16 digital BLF Keys
  • Opus Support


Watch this video overview from Grandstream all about the new GRP2600 series.


Want to expand your communications solution further? Check out the full range of Grandstream products below! If you have any specific requirements, please contact our technical sales team on +44 330 088 0195.

Check out the original story from Grandsteam HERE