You have no items in your shopping cart.

Call Toll-Free: 1-800-398-VoIP

Product was successfully added to your shopping cart.
Grandstream Logo

Grandstream GXP2120

  • Grandstream GXP 2120 Grandstream GXP 2120
  • Grandstream GXP2120 Grandstream GXP2120
The Grandstream GXP2120 has been discontinued by the manufacturer. VoIP Supply recommends the Grandstream GXP2140. For more information or if you have questions, please call 800.398.8647.
The Grandstream GXP2120 6-line IP Phone delivers HD voice, a large backlit LCD Display, and up to 13 call appearances with 7 dual-color extension keys. Read More
Product Details
MSRP Price:
% Off:

Grandstream GXP2120 6-Line VoIP Phone

The Grandstream GXP2120 is a 6 line SIP Phone which features HD Voice hardware and software support and a large 320 x 160 backlit graphical LCD. The GXP2120 can handle 6 SIP accounts represented by 6 dual-color line keys and 4 XML programmable context-sensitive soft keys. In addition, the GXP2120 has 7 dual-color BLF extension keys for the most common calls and transfers making it an ideal phone for an office user with moderate to heavy interoffice calling needs.

Grandstream GXP2120 6-Line VoIP Phone Overview

The GXP2120 Executive HD VoIP phone features 6 lines, a generous 320x160 backlit graphical LCD, 4 XML programmable context-sensitive soft keys, 7 XML programmable BLF extension keys, dual network ports with integrated PoE, and 5-way conference. Delivering superior HD audio quality, rich telephony features, personalized information and customizable application service, the GXP2120 is the perfect choice for enterprise users looking for a high quality, feature rich multi-line executive IP phone with advanced functionalities and performance.

The GXP2120 also supports automated provisioning for easy deployment, advanced security protection for privacy, and broad interoperability with most 3rd party SIP devices and leading SIP/NGN/IMS platforms.

Grandstream GXP2120 Features & Functions:

  • 6 dual-color line keys with support for up to 6 SIP accounts
  • 4 XML programmable context-sensitive soft keys
  • Up to 5-way conference
  • Up to 13 call appearances with 7 dual-color BLF extension keys
  • HD wideband audio handset and G.722 codec support
  • Superb full-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance
  • Integrated real-time web applications (weather, stock, currency, RSS news, etc.)
  • Large phonebook (up to 2,000 contacts) and call history (up to 2,000 records)
  • Optional add-on line expansion modules with an extra 112 extension keys for receptionist and heavy call center requirements

Didn't find the VoIP phone you were looking for?

Check out these other Grandstream Phones.

# of Lines
Backlit Display
Color Display
Touchscreen Display
Protocols Supported
# of Ethernet Ports
PoE (IEEE 802.3af), Power Supply Included
Headset Interface
2.5mm, RJ9
EHS Support

Nicole Jacobs

Direct: 716-531-4267

Why Pay $139.00 for the Grandstream GXP2120?

  • Generous 320x160 pixel backlit graphical LCD display with up to 8 level grayscale

  • 6 lines indicators with individual SIP account profiles

  • HD wideband audio, superb full-duplex hands-free speakerphone

For advice, reviews and industry insight... be sure to follow us online.

Questions on Grandstream GXP2120

No questions asked yet

Have a Question?

Add Your Review

  1 2 3 4 5

Customer Reviews

(Submitted on ) | by

Great for reception desks
We plan on putting these with some phone banks on our reception desk. So far all of our tests (including pairing it with the GXP2020EXT) have been VERY successful. We've even added custom corporate graphics to the screen and managed everything about the phone from our PBX. All we do is scan the MAC address from the box into our PBX and tell it what model of phone it is and what extension we want it to be and the rest happens automagically on first bootup.

We will likely be buying more of these, or possibly the GXP2124, for all of our receptionists.

Definitely sold on Grandstream for ease of setup and overall feel of the hardware.

There are no products matching the selection.


Alternatives to Grandstream GXP2120