---
product_id: 75998132
title: "GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device"
brand: "grandstream"
price: "₨40164"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/75998132-gxp1620-small-to-medium-business-hd-ip-phone-voip-phone
store_origin: LK
region: Sri Lanka
---

# Multi-language support HD audio quality 2 SIP accounts GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device

**Brand:** grandstream
**Price:** ₨40164
**Availability:** ✅ In Stock

## Summary

> 📈 Elevate Your Business Communication!

## Quick Answers

- **What is this?** GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device by grandstream
- **How much does it cost?** ₨40164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/75998132-gxp1620-small-to-medium-business-hd-ip-phone-voip-phone)

## Best For

- grandstream enthusiasts

## Why This Product

- Trusted grandstream brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Integration:** Easily integrate with advanced web and enterprise applications for a streamlined workflow.
- • **Future-Ready Design:** Equipped with dual-switched 10/100 Mbps ports and QoS support for optimal performance.
- • **Seamless Communication:** Experience crystal-clear HD audio with wideband support for both handset and speakerphone.
- • **User-Friendly Interface:** Navigate effortlessly with a backlit graphical LCD display and dedicated function keys.
- • **Versatile Functionality:** Enjoy 3-way conferencing and customizable soft keys for enhanced productivity.

## Overview

The Grandstream GXP1620 is a feature-rich HD IP phone designed for small to medium businesses, offering dual SIP accounts, 3-way conferencing, and a customizable interface. With its robust build and advanced integration capabilities, this phone is perfect for professionals seeking reliable and efficient communication solutions.

## Description

GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device

## Features

- 2 dual-colour line keys (with 2 SIP accounts and up to 2 phone appearances), 3 XML programmable context-sensitive soft keys, 3-way conferencing, multi-language support
- 132 x 48 pixel backlit graphical LCD display, Dual-switched 10/100 Mbps ports
- Automated personal information service (e.g., local weather), personalized music ring tone/ring back tone, customizable screen content/format using XML, advanced web and enterprise applications integration
- It has 3 dedicated function keys for mute, headset, transfer, conference, send and redial, speakerphone, sound, phonebook, message, hold, page/intercom, record, home

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Grandstream |
| Manufacturer | Grandstream, Grandstream networks |
| Model | GXP1620 |
| Model Year | 2015 |
| Product Dimensions | 18.54 x 26.42 x 11.68 cm; 725.75 g |
| Batteries | 1 CR123A batteries required. |
| Item model number | GXP1620 |
| Special Features | Yes, HD handset and speakerphone with support for wideband audio, RJ9 headset jack (allowing EHS with Plantronics headsets), Yes, 2 angled positions available, wall mountable, Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS, |
| Mounting Hardware | GXP1620/1625 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide, brochure, GPL License |
| Display Technology | LCD |
| Standing screen display size | 4 |
| Display Type | LCD |
| Colour Screen | No |
| Power Source | Corded Electric |
| Batteries Included | No |
| Batteries Required | No |
| Device interface - primary | Buttons |
| Material | GXP1620 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide. |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Manufacturer | Grandstream |
| Country of Origin | China |
| Imported By | Cloud Infotech, Bangalore |
| Item Weight | 726 g |

## Product Details

- **Brand:** Grandstream
- **Colour:** Black
- **Telephone Type:** Corded
- **Number of Batteries:** 1 CR123A batteries required.
- **Material:** GXP1620 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide.

## Images

![GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device - Image 1](https://m.media-amazon.com/images/I/51pPPq8acoL.jpg)

## Questions & Answers

**Q: Can you use this phone for voip intercom between several offices?**
A: There are a few ways to implement this.  (1) The simplest is to use sub-accounts with your SIP service provider.  Callcentric, for example, supports 21 sub-accounts with extension numbers 100 to 120, so you register one phone with x100 another with x101, etc. and dial 3-digit extensions to make calls without hitting the PSTN or having any per-minute charges.  Voip.ms can also do this.  (2) For larger deployments you may want to consider using a PC running Asterix/Freeswitch or a PBX appliance to provide your own SIP service.  (3) If you don't want to mess with a SIP provider and a self-hosted PBX is overkill, this device, like most Grandstream products, supports "direct IP call" where you dial the network IP address instead of a phone number.  With this method you don't even need an internet connection if the phones are on the same subnet, so you can, for example, stick a phone in the back warehouse and call it from the front office.

**Q: Can these phones work with Asterisk? Thanks**
A: Yes, it works with asterisk (confirmed with asterisk 1.8).

**Q: Does this item include a power cable for networks that don't support PoE**
A: No, 1620 is not PoE.  You may consider 1625 or 2130 for PoE

**Q: Does it work with Skype?**
A: no

## Frequently Bought Together

- Grandstream GXP1620 Small to Medium Business HD IP Phone VoIP Phone and Device,Black
- Grandstream UCM6301 IP PBX | 1 FXO Port, 1 FXS Port | Desktop/Wall-Mount
- Grandstream GXP1625 IP Phone | 2 Lines, 2 SIP Accounts | 2.9-Inch LCD Display | Dual-port 10/100 Ethernet with Integrated PoE

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**Shop now:** [https://www.desertcart.lk/products/75998132-gxp1620-small-to-medium-business-hd-ip-phone-voip-phone](https://www.desertcart.lk/products/75998132-gxp1620-small-to-medium-business-hd-ip-phone-voip-phone)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-24*