---
title: Grandstream SIP ATA 4 Port FXS Gateway
date: 2025-09-25T11:07:34Z
modified: 2026-05-22T12:01:37Z
permalink: "https://tech.co.za/product/grandstream-sip-ata-4-port-fxs-gateway-ht-814/"
type: product
status: publish
excerpt: HT814, SIP ATA with 1xGB LAN, 1xGB WAN, 4x FXS
wpid: 552277
product_brand:
  - Grandstream
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Networking
  - Routers
featured_image: "https://tech.co.za/wp-content/uploads/2025/09/589.jpg"
---

The HT814 is a 4-port analog telephone adapter, designed to facilitate the conversion of analog lines to VoIP. The HT814 is a safe and reliable gateway for VoIP deployments because of its integrated Gigabit NAT router. It features exceptional voice quality, 3-way voice conferencing per port and automated provisioning options.