---
product_id: 18882574
title: "High Density FXS Analog VoIP Gateway"
brand: "grandstream"
price: "1010105CFA"
currency: XOF
in_stock: true
category: "Grandstream"
url: https://www.desertcart.sn/products/18882574-high-density-fxs-analog-voip-gateway
store_origin: SN
region: Senegal
---

# Gigabit Ethernet per port for lightning-fast data Backlit 128x32 LCD for clear multi-language display 48 FXS ports for massive connectivity High Density FXS Analog VoIP Gateway

**Brand:** grandstream
**Price:** 1010105CFA
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate your enterprise calls with Grandstream’s powerhouse VoIP gateway!

## Quick Answers

- **What is this?** High Density FXS Analog VoIP Gateway by grandstream
- **How much does it cost?** 1010105CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/18882574-high-density-fxs-analog-voip-gateway)

## 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

- • **Unmatched Port Density:** 48 versatile FXS ports with RJ11 & 50-pin connectors to future-proof your telecom setup.
- • **Blazing Fast Networking:** Gigabit Ethernet on every port ensures seamless, high-speed VoIP communication without lag.
- • **Carrier-Grade Reliability:** 128ms-tail-length echo cancellation and ITU-T K.21 protection guarantee professional-grade call clarity and durability.
- • **Crystal Clear Voice & Fax:** Supports multiple codecs including G.711, G.729A/B, and T.38 Fax for premium call and fax quality.
- • **Advanced Security & Provisioning:** TLS/SRTP/HTTPS encryption plus TR-069 automated provisioning keeps your system secure and effortlessly managed.

## Overview

The Grandstream High Density FXS Analog VoIP Gateway (model GXW4248) delivers 48 FXS ports with dual RJ11 and 50-pin connectors, each equipped with Gigabit Ethernet and a backlit multi-language LCD. It supports multiple SIP profiles and advanced voice/fax codecs, ensuring crystal-clear communication. Designed for enterprise-grade reliability, it features carrier-grade echo cancellation, robust security protocols, and automated provisioning, making it the ultimate solution for scalable, secure, and high-performance VoIP telephony.

## Description

48 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages 2/3/4 SIP Server profiles per system and independent SIP account per port Supported voice/Fax codecs include G.711, G.723.1, G.726A/B, iLBC, T.38 Fax Advanced carrier grade 128ms-tail-length G.168 line echo cancellation Over-voltage and over-current protection(ITU-T, K.21) Support VMWI, NEON LED and stutter tone for message waiting indication Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection

## Features

- 48 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
- Gigabit Ethernet and a backlit 128x32 graphic LCD display with support for multiple languages
- 2 SIP server profiles per system and independent SIP account per port
- Supported voice/fax codecs include G.711, G.723.1, G.726, G.729A/B, iLBC, T.38 Fax
- Advanced carrier grade 128ms-tail-length line echo cancellation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CSGZAJ0 |
| Answering System Type | Digital |
| Best Sellers Rank | #261,158 in Office Products ( See Top 100 in Office Products ) #14 in VoIP Telephone Routers |
| Brand | Grandstream |
| Built-In Media | GXW4248 |
| Color | Black |
| Compatible Devices | VoIP services, analog telephones, fax machines |
| Conference Call Capability | Simultaneous 3-way voice conferencing per port |
| Customer Reviews | 5.0 out of 5 stars 3 Reviews |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00168141388507, 06947273701286 |
| Is there Caller ID | No |
| Item Dimensions | 20 x 4 x 14 inches |
| Item Weight | 3.2 Kilograms |
| Manufacturer | Grandstream |
| Material | Plastic |
| Mfr Part Number | GXW4248 |
| Model Number | GXW4248 |
| Multiline Operation | Multi-Line Operation |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Power Source | Corded Electric |
| Telephone Type | Digital |
| UPC | 753459284247 854585409600 071020323646 807320359043 132018012307 168141388507 163121107949 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |

## Product Details

- **Brand:** Grandstream
- **Color:** Black
- **Telephone Type:** Corded
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Material:** Plastic
- **Power Source:** Corded Electric
- **Item dimensions L x W x H:** 20 x 4 x 14 inches
- **Item Weight:** 3.2 Kilograms
- **Caller Identification:** No
- **Global Trade Identification Number:** 00168141388507, 06947273701286

## Images

![High Density FXS Analog VoIP Gateway - Image 1](https://m.media-amazon.com/images/I/41oI1-FJ+0L.jpg)
![High Density FXS Analog VoIP Gateway - Image 2](https://m.media-amazon.com/images/I/41wAJVNXUVL.jpg)

## Frequently Bought Together

- Grandstream High Density FXS Analog VoIP Gateway
- Grandstream GXW4232

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**Shop now:** [https://www.desertcart.sn/products/18882574-high-density-fxs-analog-voip-gateway](https://www.desertcart.sn/products/18882574-high-density-fxs-analog-voip-gateway)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-25*