Grandstream DP755
Long-range DECT VoIP Base Station
Overview
About the Grandstream DP755
The DP755 is a powerful DECT VoIP base station that pairs with up to 10 of Grandstream’s DECT handsets to offer mobility to business and residential users. A shared SIP account on all handsets will add seamless unified features that gives users the ability to answer all calls regardless of location in real-time.
Key features
- Up to 20 SIP accounts per system; up to 20 lines per handset
- DECT authentication & encryption technology to protect calls & account
- 3-way audio conferencing for easy conference calls
- Supports Push-to-Talk
- Automated provisioning options include TR-069 and XML config files
- Use with Grandstream’s UCM series of IP PBXs for Zero Config provisioning
- HD audio to maximize audio quality and clarity; full duplex speakerphone
- Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multi-language prompts, flexible dial plan and more
Datasheets
DP755 datasheet
Declarations of conformity (1)
Firmware
DP755 firmware
| Version | Applies to | Files |
|---|---|---|
| 1.0.3.27 | DP755 |
Older firmware (1)
| Version | Applies to | Files |
|---|---|---|
| 1.0.3.25 | DP755 |
Related
More Grandstream DP Series models
DP720
DECT Cordless HD Handset for Mobility
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DECT Cordless HD Handset for Mobility
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Support & downloadsDP730
DECT Cordless HD Handset for Mobility
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DP735
DECT cordless phones & bases
Support & downloadsNeed help with your DP755?
Tell us a little about your business and a voice specialist will reach out to talk it through.
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- Help moving your existing phone numbers
- Setup and ongoing support from The Tech Team™
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.

