The DP722 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 efficient telephony performance. This cost effective and affordable option allows up to five DP722 handsets to be supported on a base station. Each DP722 supports a range of up to 350 meters outdoors (with DP752) and 50 meters indoors with 20 hours of talk time and 250-hour standby time. It touts a suite of robust features including support for up to 10 SIP accounts per handset, full HD audio, 1.8 inch color display, a 3.5mm headset jack, push-totalk, a speakerphone and more. When paired with Grandstream’s DECT Base Stations, the DP722 offers an affordable mid-range cordless DECT solution for any business or residential user.
Highlights of features:
Up to 10 SIP accounts per system; up to 10 lines per phone
DECT authentication and encryption technology to protect calls and accounts
3-person audio conferencing
Configurable Push-to-Talk button for instant voice communication
Automated provisioning options include TR-069 and XML configuration files
Zero Config provisioning
HD Audio to maximize audio quality and clarity; full-duplex speakerphone
1.8-inch TFT color LCD screen
3.5mm headset connector
Micro-USB port for alternative charging and battery-free operation
Power supply: AC input 100-240V 50/60Hz; Output 5VDC 1A; micro-USB connection; 800mAh Ni-MH rechargeable AAA batteries and minimal self-discharge (LSD) (250 hours standby time and 20 hours talk time).
Outdoor range: up to 350m (DP752) or up to 300m (DP750)
Indoor range: up to 50m
LinesUp to 10 lines per phone, up to 10 SIP accounts per system
Headset connector3.5mm headphone jack
Color display1.8-inch color screen
Talk time20h of conversation time
Stand-by time250h waiting time
Specs
Advanced telephony features: Retention, transfer, detour, 3-party conference, Push-to-Talk button
(press to talk), intercom, call park, capture
Call, downloadable phone book, call waiting, call log, auto answer, click to dial, flexible dial plan
Display1.8-inch color TFT LCD (128x60)
RangeOutdoor range: up to 350 meters (DP752) or up to 300 meters (DP750)
Indoor range: up to 50 meters
Power supply Entrada AC 100-240V 50/60Hz; Salida 5VDC 1A;
conexión de micro-USB; Pilas AAA recargables de Ni-MH de 800mAh y autodescarga mínima (LSD) (250 horas de tiempo de espera y 20 horas de tiempo de conversación)