GRANDSTREAM DP755US Long-range DECT VoIP Base Station up to

GRANDSTREAM DP755(US) Long-range DECT VoIP Base Station up to 10 telephones Compatibility with DP730 DP722 DP720 models.

Long-range DECT VoIP Base Station

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.

• 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

SPECS
RangeOutdoor Range: 1300 ft (DP730) or 1148 ft (DP722/DP720); Indoor Range: 164 ft
Display3 LED indicators: Power Network DECT Pairing/Paging button
Voice CodecsG.711μ/a-law G.723.1 G.729A/B G.726-32 iLBC G.722 OPUS G.722.2/AMR-WB (special order) in-band and out-of-band DTMF (in audio RFC2833 SIP INFO) VAD CNG PLC AJB
Multi-Line Access-
SIP AccountsUp to 20 distinct SIP accounts per system; Each handset may map to up to 20 SIP account(s); Each SIP account may map to any handset(s)
Device ManagementYes GDMS

2026-08-20 16:25:54

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DP755US GRANDSTREAM Long-range DECT VoIP Base Station up to 10 telephones Compatibility with DP730 DP722 DP720 models. DP755(US)