Grandstream DP752 Datasheet

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Grandstream DP752 Datasheet | Manualzz
Long-range DECT VoIP Base Station
DP752
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. The DP752 supports a variety of auto-provisioning
methods and TLS/SRTP/HTTPS encryption security. When paired with Grandstream’s DP720, DP722 or
DP730 handsets, the DP752 offers a powerful cordless DECT solution for any business or residential user.
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.grandstream.com
Telephony standards: 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,
802.1x, TLS, SRTP
G.711μ/a-law, G.723.1, G.729A/B, G.726-32, iLBC, G.722, OPUS, G.722.2/AMR-WB
Voice Codecs (special order), in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD,
CNG, PLC, AJB
Hold, transfer, forward, 3-way conference, downloadable phonebook (XML, LDAP, up
Telephony Features to 3000 entries), call waiting, call log (up to 300 records), auto answer, flexible dial plan,
server redundancy and fail-over
QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, DiffServ, MPLS)
User and administrator level access control, MD5 and MD5-sess based authenticaSecurity tion, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access
control, DECT authentication & encryption
English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish,
Multi-language Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition,
Japanese, Korean, Slovakian, Serbian
Upgrade/ Provisioning
Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES
encrypted XML configuration file
Up to ten (10) distinct SIP accounts per system
Multiple SIP Accounts Each handset may map to any SIP account(s)
Each SIP account may map to any handset(s)
Flexible options when multiple handsets share the same SIP account:
Circular Mode: all phones ring sequentially from the phone next to the one that
answered last
Linear Mode: all phones ring sequentially in the predesignated order
Ring Group
Parallel Mode: all phones ring concurrently and after one phone answers, the
remaining available phones can make new calls
DID Call Group: multiple handsets can call out on the same account, but all incoming
calls are directed to a single handset
Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB
Power & Green Energy Efficiency connection;
PoE: IEEE802.3af Class 1, 0.44W–3.84W
Package Content Base Unit, Universal Power Supply; Ethernet cable; Quick Start Guide, GPL statement
Dimensions (H x W x D) 140.31 x 64.98 x 105mm
Weight Base unit: 140g; Universal power supply: 50g; Package: 370g
Temperature and Humidity
Operation: -10 to 50ºC (14 to 122ºF); Storage: -20º to 60ºC (-4 to 140ºF)
Humidity: 10% to 90% non-condensing
FCC: FCC Part 15B; FCC Part 15D; MPE; FCC ID
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 60950-1; EN 301 489-1/-6; EN
Compliance 301 406; EN 50385; RED NB Cert
RCM: AS/NZS 32; AS/NZS 60950.1
ANATEL: ANATEL, EAC, UL (adapter)
www.grandstream.com

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