Key features :
- Supports a range of up to 400 meters outdoors (with DP755) and 50 meters indoors
- 2.4 inch (240×320) color TFT LCD with 3 programmable soft keys
- Offers 65-hour talk time and 650-hour standby time
- Supports up to 20 SIP accounts and 20 lines per handset as well as 3-way conferencing
- DECT authentication & encryption technology to protect calls & account
- Dedicated push-to-talk button; built-in proximity and accelerometer sensors
- 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
- Ruggedized design, IP67 Rated-Water-proof, dust-proof, cleaning
chemical resistant, antimicrobial casing, drop safe from 2.5m
specs :
| Feature | Details |
|---|---|
| Range | Outdoor: 400 meters (DP755) / Indoor: 50 meters |
| Display | 2.4 inch (240×320) Color TFT LCD |
| Voice Codecs | G.722 (HD audio), G.726, G.711μ/a-law, G.723.1, G.729A/B, iLBC, OPUS (via DECT base station), AEC, AGC, Noise Reduction |
| Multi-Line Access | Up to 20 lines per handset |
| SIP Accounts | Up to 20 SIP accounts per handset |
| Device Management | Yes, GDMS |
Additional information
| Audio / Voice Quality | HD Voice |
|---|---|
| Bluetooth & WIFI | Not Supported |
| Display Type | LCD Display |
| Expansion Module | Not Supported |
| Headset | Wireless |
| Line Keys | 3 |
| Management Platform | GDMS Networking (Cloud), Local Web GUI |
| Mounting Options | Desktop |
| POE | Not Support POE |
| Ports | 1 Port |
| SIP Accounts | 20 Accounts |
