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Grandstream GXP1620
Grandstream GXP SeriesEnterprise IP phonesCurrent

Grandstream GXP1620

Models on this page

Overview

About the Grandstream GXP1620

A standard Basic IP desktop phone to keep workers in-touch and productive. The GXP1620/25 features effective and essential functionalities to create an easy-to-use experience for a user with light to medium call volume. Its focus on essential features and standard call support makes the GXP1620/25 a versatile and dependable phone.

Key features

  • DoC - GXP1620/GXP1625
  • 2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
  • Dual-switched 10/100 mbps ports, integrated PoE on GXP1625
  • HD audio on speakerphone and handset
  • EHS support for Plantronics headsets
  • Up to 1000 contacts, call history up to 200 records
  • 2 Lines
  • EHS headset
  • HD audio
  • Encryption Security
  • 3 way conferencing
  • Support & Resources

Firmware

GXP1620 firmware

Grandstream's official firmware images, hosted by smplVoice. Release notes list what each build fixes and adds. Not sure which build your phones need? The Tech Team™ can update them for you.
VersionFiles
1.0.7.81
Older firmware (1)
VersionFiles
1.0.7.80

Need help with your GXP1620?

Tell us a little about your business and a voice specialist will reach out to talk it through.

  • A plan built around how your team actually works
  • Help moving your existing phone numbers
  • Setup and ongoing support from The Tech Team™
Or call (800) 943-7675

Grandstream and Grandstream product names are trademarks of Grandstream Networks, Inc. Product information, images and documents are published by Grandstream (source) and provided here for reference by smplVoice. Firmware and documents are Grandstream’s original, unmodified files.