Description
Highlights:
- Up to 10 SIP accounts per system; up to 10 lines per handset
- DECT authentication & encryption technology to protect calls & accountality
- 3-way audio conferencing for easy conference calls
- 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
Datasheet:
| Air Interface | Up to 10 SIP accounts per system | up to 10 lines per handset | Channels 10 (Europe) | Outdoor Range: up to 400 meters (DP752) or up to 300 meters (DP750) | Indoor Range: up to 50 meters |
|---|---|
| Peripherals | 2.4 inch (240x320) color TFT LCD | 27 keys including 3 soft keys | 5 navigation/ menu keys | 4 dedicated function keys for SPEAKERPHONE MUTE, SEND, POWER/END | 3 side leys including 2 volume (up and down) and 1 Push-to-Talk key | 3-color MWI LED | 3.5mm headset jack | Proximity and accelerometer sensors | Backlit keypad | Removable belt clip | Micro-USB port for alternative charging and non-battery operation | Vibration Ring Mode |
| Protocol/Standards | Hearing Aid Compatibility (HAC) compliant |
| Voice Codecs | G.722 codec for HD audio and G.726 codec for narrow band audio (G.711μ/a-law, G.723.1, G.729A/B, iLBC and OPUS are supported via companion DECT base station) | AEC | AGC | Ambient noise reduction on handset mic, | advanced noise suppression for incoming audio |
| Telephony Features | Hold | transfer | forward | 3-way conference | push-to-talk | intercom | call park | call pickup | downloadable phonebook | call waiting | call log | auto answer | click-to-dial | flexible dial plan |
| HD Audio | Yes, both on Handset and Speakerphone |
| Security | DECT authentication & encryption |
| Multi-language | English | Czech | German | Spanish | French | Hebrew | Italian | Dutch | Polish | Portuguese | Russian | Swedish | Turkish | Arabic | Chinese Simple | Chinese Tradition | Japanese | Korean | Slovakian | Serbian |
| Upgrade/ Provisioning | Software Upgrade Over-The-Air (SUOTA | handset provisioning Over-The-Air |
| Multi-line Access | Each handset may access up to ten (10) lines |
| Power & Green Energy Efficiency | Universal Power Supply Input AC 100-240V 50/60Hz | Output 5VDC 1A | Micro-USB connection;Rechargeable 1500mAh Li-ion battery(500 hours of standby time and 40 hours of talk time) |
| Package Content | Handset unit | universal power supply | charger cradle | belt clip | 1 battery | Quick Start Guide |
| Dimensions (H x W x D) | Handset: 168.5 x 52.5 x 21.8mm | Charger cradle: 76 x 73 x 81mm |
| Weight | Handset: 180g | Charger cradle: 78g; Universal power supply: 50g | Package: 465g |
Grandstream DP730
The DP730 is a DECT cordless IP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream’s DP750 and DP752 DECT VoIP base stations and delivers a combination of mobility and top-notch telephony performance.