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Overview

About the Grandstream GXP1628

A powerful Gigabit phone for the desktop user who requires standard communication support with quick network access. The GXP1628 supports essential call features and a 132x48 backlit LCD display to deliver clear and easy call control and manipulation. This is a perfect selection for the user who requires an intuitive and essential desktop phone.

The GXP1628 brings an efficient call environment to any desktop. This phone delivers a an easy-to-use interface and simple design with its 132x48 backlit LCD screen, 2-line/SIP account keys and 8 dual-color LCD BLF/speed-dial keys. Also equipped with dual Gigabit ports with integrated PoE, the GXP1628 is built for a variety of deployment scenarios. Added customization and usability comes with its built in HD audio and 3 XML programmable soft keys.

As all Grandstream IP phones do, the GXP1628 features state-of-the-art security encryption technology (SRTP and TLS). The GXP1628 supports a variety of automated provisioning options, including zero-configuration with Grandstream’s UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy.

Key features

  • 2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
  • HD audio on speakerphone and handset
  • Dual-switched Gigabit ports, integrated PoE
  • 8 dual-colored BLF/speed dial keys
  • EHS support for Plantronics headsets
  • Up to 1000 contacts, call history up to 200 records
  • 2 lines
  • Gigabit
  • HD Audio
  • EHS headset
  • Encryption security
  • 3 way conference

Firmware

GXP1628 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 GXP1628?

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.