Grandstream GXP1620 – HD IP Phone

Grandstream GXP1620 – HD IP Phone

Availability: In stockSKU: GXP1620

$61.00(inc. of GST)

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GXP1620 is Grandstream’s standard IP phone for small businesses. HD IP Phone 132×48 LCD, 2 lines, Dual Fast Ethernet Ports, 3 program keys, EHS.

Availability: In stock


Grandstream GXP1620 HD IP Phone 132×48 LCD, 2 lines, Dual Fast Ethernet Ports, 3 program keys, EHS

The GXP1620 is Grandstream’s standard IP phone for small businesses.

This Linux-based model features 2 lines, 3 XML programmable soft keys, HD audio and 3-way conferencing. A 132×48 LCD screen creates a clear display for easy viewing. Both the GXP1620 and GXP1625 include dual 10/100mb network ports and the GXP1625 includes integrated PoE. Additional features such as multi-language support, Electronic Hook Switch support for Plantronics headsets and call-waiting allow the GXP1620 and GXP1625 to be high quality, user-friendly and dependable IP phones.

Grandstream GXP1620 supports high definition audio so that the user can communicate well with other people. The phone offers excellent sound quality so that your employees can have crystal clear conversations that increase their productivity. The audio quality is high for your staff to experience lifelike conversation which makes them feel that they are talking face to face.

The sound quality is so good that the user will hear every word that the other person is saying. The phone supports 3 way conferencing. The phone has a full duplex speakerphone which allows the user to talk hands-free so that everyone can listen to the conversation. Grandstream has expertise in this field so you can be sure you are buying from the best when you buy from Grandstream.

What’s in it for you??

  • 2 dual-color line keys (with 2 SIP accounts and up to 2 call appearances), 3 XML programmable context-sensitive soft keys, 3-way conferencing, multi-language support
  • Automated personal information service (e.g., local weather, etc.), personalized music ring tone/ring back tone, customizable screen content/format using XML, advanced web and enterprise applications integration (pending)
  • Dual-switched 10/100 Mbps ports
  • Use with Grandstream’s UCM6100 series IP PBX appliance for Zero-Config provisioning, 1-touch call recording and more
  • HD wideband audio, superb dull-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance
  • Automated provisioning using TR-069 or encrypted XML configuration file, SRTP and TLS for advanced security protection, 802.1x for media access control
  • 132 x 48 pixel backlit graphical LCD display
  • Large phonebook (up to 500 contacts) and call history (up to 200 records)


Network InterfacesDual switched auto-sensing 10/100 Mbps Ethernet ports
Graphic Display132 x 48 backlit graphical LCD display
Feature Keys2 line keys with dual-color LED and 2 SIP accounts, 3 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 13 dedicated function keys for MUTE, HEADSET, TRANSFER, CONFERENCE, SEND and REDIAL, SPEAKERPHONE, VOLUME, PHONEBOOK, MESSAGE, HOLD, PAGE/INTERCOM, RECORD, HOME
Voice CodecsSupport for G.711µ/a, G.722 (wideband), G.723, G.726-32, G.729 A/B, in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC
HD AudioYes, HD handset and speakerphone with support for wideband audio
Headset JackRJ9 headset jack (allowing EHS with Plantronics headsets)
Base StandYes, 2 angled positions available, wall mountable
Wall MountableYes
Upgrade/ProvisioningFirmware upgrade via TFTP / HTTP / HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file
Power/Energy EfficiencyUniversal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA
PhysicalDimension: 209mm (L) x 184.5mm (W) x 76.2mm (H) (with handset);Unit weight: 0.73kg; Package weight: 1.1kg.
Temperature and HumidityOperation: 0°C to 40°C;Storage: -10°C to 60°C Humidity: 10% to 90% Non-condensing