Grandstream DP752 DECT VoIP Base Station

The DP752 is a powerful DECT VoIP base station that pairs with up to 5 of Grandstream’s DP series DECT handsets to offer mobility to business and residential users. It supports outdoor range of up to 400 meters with the DP730 or up to 350 meters with DP722/DP720 as well as indoor range up to 50 meters to give users the freedom to move around their work or home. This DECT VoIP base station supports up to 10 SIP accounts and 5 concurrent calls while also offering 3-way voice conferencing, full HD audio and integrated PoE. 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.

Key Features

• up to 10 SIP accounts and 5 concurrent calls while also offering 3-way voice conferencing, full HD audio and integrated PoE.
• Up to 10 SIP accounts per system; up to 10 lines per handset DECT authentication & encryption technology to protect calls & account 3-way audio conferencing for easy conference calls Supports Push-to-Talk and activity based on 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 Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multi-language promtps, flexible dial plan and more www.
• 3-way conference, downloadable phonebook (XML, LDAP, up Telephony Features to 3000 entries), call waiting, call log (up to 750 records), auto answer, flexible dial plan, server redundancy and fail-over QoS Layer 2 QoS (802.

Specifications

• HD audio and integrated PoE
• PoE
• DECT Frequency bands: 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US), 1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea), Air Interface 1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan) Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan) Outdoor Range: up to 400 meters (DP730) or up to 350 meters (DP722/DP720) Indoor Range: up to 50 meters 3 LED indicators: Power, Network, DECT Peripherals Pairing/Paging button One 10/100 Mbps auto-sensing Ethernet port with integrated PoE SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, Protocol/Standards SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802