IP Phones and Terminals / Grandstream
Grandstream DP725
The DP725 is a mid-to-high range DECT cordless phone aimed at users who require greater capacity and flexibility — up to 20 SIP accounts, advanced telephony features, and robust wireless connectivity. It is designed for business environments with mobility needs, such as warehouses, industrial plants, or large facilities.
Main features
- 1.8” color TFT display (128×160).
- 2 programmable soft keys.
- Supports up to 20 SIP accounts and 20 lines per handset.
- 3-way conferencing.
- Wireless range: up to 400 meters outdoors (with a compatible base station) and 50 meters indoors.
- Notable battery life: up to 50 hours of talk time and 500 hours of standby.
- HD audio on speakerphone and handset, full-duplex hands-free.
- Support for advanced telephony features: call transfer, call forwarding, call waiting, voicemail, multiple languages, flexible dial plan, etc.
- Automatic provisioning (TR-069 / XML), DECT encryption for security, headset support.
Technical specifications
Display
1.8″ color TFT (128×160)
Soft Keys
2 programmable
Lines / SIP
Up to 20 lines / 20 SIP accounts
Range
≈ 400 m outdoor / 50 m indoor (depending on base station)
Battery
Up to 50 h talk time / 500 h standby
Audio
HD, full-duplex
Conference
3-way
Telephony Features
Transfer, forwarding, call waiting, voicemail, flexible dialing, etc.
Security
DECT encryption, automatic provisioning
Recommended Use
Industrial environments, warehouses, distributed sites, high internal mobility
About the brand
The DP725 is designed for environments with high demand for SIP lines, mobility, and robust communications — from industrial facilities to branches or warehouses, where flexibility, battery autonomy, and multi-extension capacity are essential.

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