---
title: "Grandstream GXW4224 V2"
description: "Keep your existing analogue phones, fax lines and legacy PBX gear working while moving to VoIP. This gateway suits businesses that want a simple, reliable bridge to IP telephony with Gigabit connectivity and secure call handling."
url: "https://dev.www.lightningip.com.au/hardware/grandstream-gxw4224-v2"
canonical: "https://dev.www.lightningip.com.au/hardware/grandstream-gxw4224-v2"
updated: "2026-10-24"
---

# Grandstream GXW4224 V2

24-port FXS gateway for hybrid phone systems

Keep your existing analogue phones, fax lines and legacy PBX gear working while moving to VoIP. This gateway suits businesses that want a simple, reliable bridge to IP telephony with Gigabit connectivity and secure call handling.

- **Brand:** Grandstream
- **Category:** Analog telephone adapters
- **Price:** $934
- **Stock status:** Backorder — due 11 Nov — On backorder — expected back in stock around 11 Nov. We'll confirm a dispatch date.
- **Order:** [Contact sales](https://dev.www.lightningip.com.au/contact)

## Features

- 24 FXS ports for analogue handsets
- Gigabit Ethernet uplink
- 3-way conferencing per port
- GDMS, TLS and SRTP support

## Specifications

| Specification | Value |
| --- | --- |
| Device type | Analogue telephone adapter / FXS gateway |
| Ports | 24 x FXS |
| Network port | 1 x 10/100/1000Mbps RJ45 |
| Display | Backlit 132 x 32 graphic LCD |
| SIP server profiles | 4 per system |
| Accounts | Independent SIP account per port |
| Fax support | T.38 compliant |
| Security | TLS, SRTP, AES-128 |
| Mounting | Desktop or rack mount |
| Warranty | 12 months |