Grandstream Networks DP720 User manual

Grandstream Networks, Inc.
126 Brookline Ave, 3rd Floor
Boston, MA 02215. USA
Tel : [phone] - 9300
Fax: [phone] - 1987
www.grandstream.com
For Warranty and RMA information, please visit www.grandstream.com

DP720/DP750
DECT IP Phone For Home & Ofce
Quick Start Guide

Content
English............................................................1
Español............................................................9
Français.........................................................17
Deutsch.........................................................25
Italiano..........................................................33
Pусский........................................................41
Türkçe...........................................................49
Polski ...........................................................57

~1~
The DP720/DP750 is not pre-congured to support or
carry emergency calls to any type of hospital, law
enforcement agency, medical care unit (“Emer-
gency Service(s)”) or any other kind of Emergency
Service. You must make additional arrangements
to access Emergency Services. It is Your responsibil-
ity to purchase SIP-compliant Internet telephone
service, properly congure the DP720/DP750 to use
that service, and periodically test your congura-
tion to conrm that it works as You expect. If You do
not do so, it is Your responsibility to purchase tradi-
tional wireless or landline telephone services to ac-
cess Emergency Services.
GRANDSTREAM DOES NOT PROVIDE CONNECTIONS
TO EMERGENCY SERVICES VIA THE DP720/DP750.
NEITHER GRANDSTREAM NOR ITS OFFICES, EMPLOY-
EES OR AFFILIATES MAY BE HELD LIABLE FOR ANY
CLAIM, DAMAGE, OR LOSS, AND YOU HEREBY WAIVE
ANY AND ALL SUCH CLAIMS OR CAUSES OF ACTION
ARISING FROM OR RELATING TO YOUR INABILITY TO
USE THE DP720/DP750 TO CONTACT EMERGENCY
SERVICES, AND YOUR FAILURE TO MAKE ADDITIONAL
ARRANGEMENTS TO ACCESS EMERGENCY SERVICES
IN ACCORDANCE WITH THE IMMEDIATELY PRECED-
ING PARAGRAPH.
EN

~2~
PRECAUTIONS
• Do not attempt to open, disassemble, or modify the device.
• Do not use a third party power adapter.
• Do not expose the device to temperatures outside the
range of -10 °C to 50 °C (14F to 122F).
• Do not expose the DP720/DP750 at environments outside of
the humidity range of 10-90% RH (non-condensing).
1x DP720 Charge Station
DP720 PACKAGE CONTENTS
1x 5V Power Adapter
2 x Rechargeable
Batteries
1x Handset
1 x Ethernet Cable
1x Quick Start Guide
1x GPL Statement
DP750 PACKAGE CONTENTS
1x DP750 Base Station
1x 5V Power Adapter
1x Quick Start Guide
1x GPL Statement
1x Handset
Belt Clip

~3~
OVERVIEW
Grandstream DECT handset & base station DP7XX series
offers a comprehensive line of affordable VoIP solutions
based on Grandstream’s innovative technology.
The DECT series offers home and ofce IP Telephony users’
exibility, mobility, HD audio quality, rich functionalities,
interoperability with the leading 3rd party VoIP providers,
and a variety of auto-provisioning with most ITSPs (Internet
Telephony Service Providers).
Important: The DP750 base station acts as a DECT Gateway
that handles up to 5 DP720 (handset) and up to 10 SIP
accounts per system, up to 10 lines per handset.
SETTING UP THE DP750
Power
Input
Reset
Button
Radio/Page
Button
Please refer to the following steps to set up the DP750.
With PoE:
• Connect the network socket on the back of the unit to the
RJ-45 socket of a PoE Network Switch using the network cable
provided or 3rd party network cable.
Without PoE:
• Connect the network socket on the back of the unit to the
network connection socket using the network cable provided
or 3rd party network cable.
• Plug the power supply plug into a power source socket. Plug
the microUSB connector into the related socket at the back
of the unit.
Network
Socket

~4~
Charging Station:
Plug the power supply plug into a power source socket to start
using the charging station.
1: Bottom of charging station
2: Power supply plug
• Open the battery compartment (see below).
• Insert the batteries with correct polarity (+ and -).
• Close the battery compartment.
• Please charge the batteries fully before using the handset
for the rst time.
1
2
31: Battery compartment cover
2: Batteries
3: Rear of handset
Handset:
2
1
Setting up the DP720

~5~
Register DP720 to DP750
Please refer to below illustration when following the instruction.
Pairing DP720/DP750 has to be operated within specic time
windows.
1. Power and
Charging
Indication
Light
(Green/Red)
2. Earphone
4. LCD Display
(Color)
3. Left softkey
6. 4 Arrow key
combination
(Up, Down,
Left, Right)
5. Right softkey
7. OK/Selection
key
8. Off-hook or
Dial key
9. On-hook or
Power key
10. Alphanumeric
keypad
11. Handsfree or
Speaker key
13. Microphone
12. Mute key

~6~
DP720 Operation:
1. Press On-hook/Power key to power on the DP720.
2. Press “Menu”(left softkey) to bring up operation menu.
3. Press Arrow(Up, Down, Left, Right) keys to move the cursor
to “Settings” icon, then press “Select”(left softkey).
4. Navigate to “Registration”, then press “Select”(left softkey).
5. Navigate to “Register”, then press “Select”(left softkey) while
the DP750 Radio icon is blinking.
6. Select “BaseX” (X=1-4) corresponding to the desired base
station DP750, then press “Subscribe”(left softkey) to register.
7. The DP720 will search for nearby base stations and will
display the RFPI code of the discovered DP750.
8. Press “Subscribe”(left softkey) to pair with the displayed DP750.
9. The DP720 will display “Easy Pairing” on the LCD and play an
audible buzz when successful. Then it will return to the home
screen displaying the handset name and number assigned
by the registered base station.
NOTE:
Please make sure the DP750 Radio icon is blinking before pressing
“Subscribe”(left softkey) in Step 6. If the DP750 Radio icon is not
blinking, please refer to the DP750 operation steps above.
DP750 Operation:
There are two ways to bring up the radio registration session:
1. Power on DP750, wait for it to boot up and for the right
side Radio icon to start blinking.
OR
2. Press and hold the Radio/Page button for 7 seconds until
the Radio icon starts blinking.