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Grandstream DP720
Grandstream DP SeriesDECT cordless phones & basesCurrent

Grandstream DP720

DECT Cordless HD Handset for Mobility

Overview

About the Grandstream DP720

The DP720 is a DECT cordless HD handset for mobility and allows the user to move freely and efficiently throughout any work environment and is supported by the Grandstream DECT VoIP base stations.

Key features

  • Supported by Grandstream's DECT Base Stations
  • Up to 20 lines and 20 SIP accounts (with DP755), or 10 lines and 10 SIP accounts (with DP752 and DP750)
  • Supports a range of up to 350 meters outdoors (with DP755/DP752) and 50 meters indoors with 20 hours of talk time and 250 hours standby time
  • Full HD audio on both the speakerphone and handset
  • 3.5mm headset jack, 3-way voice conferencing
  • Automated provisioning options include TR-069 and XML config files
  • DECT authentication & encryption technology to protect calls and account

Firmware

DP720 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
1.0.21.33
Older firmware (1)
VersionFiles
1.0.21.25

Need help with your DP720?

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.