Grandstream DP750 Dect Base Station

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Grandstream DP750 Dect Base Station

SKU: gra-dp750

Availability: In stock

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The Grandstream DP750 is a powerful DECT VoIP base station that can pair up to 5 of Grandstream's DP720 DECT handsets to offer mobility to buisness and residential users.

DESCRIPTION

Manufacturer: Grandstream


Supporting a range of 300 meters outdoors and 50 meters indoors, the DP750 gives users the freedom to move around their work or home space, delivering efficient flexibility. This DECT VoIP base station supports up to 10 SIP accounts and 4 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. The DP750 supports a variety of auto -provisioning methods and TLS/SRTP/HTTPS encryption security. When paired with Grandstream’s DP720, the DP750 offers a powerful DECT VoIP base station that allows any business or residential user to create a cordless VoIP solution.


Grandstream DP750 Core Features:


  • Up to 10 SIP accounts per system; up to 10 lines per handset
  • 3-way audio conferencing for easy conference calls
  • TLS and SRTP security encryption technology to protect calls and accounts
  • DP750 is fully compliant with the SIP/DECT standard
  • Automated provisioning options include TR-069 and XML config files
  • Use with Grandstream's UCM series of IP PBXs for Zero Config provisioning
  • Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multi-language prompts, flexible dial plan and more
  • Built-in PoE to power the device and give it a network connection
TECHNICAL INFO
SPECIFICATIONS
Air Interface
  • Telephony Standards: DECT
  • Frequency Bands:
    • 1880-1900MHz (Europe), 1920-1930MHz (US)
    • 1910-1920MHz(Brazil), 1786-1792MHz (Korea)
    • 1893-1906Mhz (Japan), 1880-1895MHz (Taiwan)
  • Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
  • Range: up to 300 meters outdoors and 50 meters indoors
Peripherals
  • 5 LED indicators: Power, Network, Register, Call, DECT reset button, Pairing/Paging button
  • One 10/100 Mbps auto-sensing Ethernet port with integrated PoE
Protocol/Standards

SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6 (Pending)

Voice Codecs

G.722 codec for HD audio and G.726 for narrow band audio, AEC, AGC, Ambient noise reduction

Voice Codecs

G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, PLC, AJB

Telephony Features

Hold, transfer, forward, 3-way conference, downloadable phonebook (XML, LDAP, up to 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan, music on hold, server redundancy and fail-over

Sample Applications Weather, Currency (Pending)
QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
Security

User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control, DECT authentication & encryption

Multi-language

Arabic, Chinese Simple, Chinese Tradition, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Spanish, Swedish, Turkish

Upgrade/Provisioning

Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file

Multiple SIP Accounts

Up to ten (10) distinct SIP accounts per system | Each handset may map to any SIP account(s) | Each SIP account may map to any handset(s)