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Unit 4, Riverside Business Park, Walnut Tree Close, Guildford, Surrey, GU1 4UG

Registered in England & Wales. Company No: 13500507 VAT No: GB 386 0823 76

Copyright © 2025 NetXL Distribution Ltd, All rights reserved.

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Grandstream
Grandstream HT814 4 Port VoIP Analogue Telephone Adaptor and Router
Grandstream HT 814 VoIP Adaptor Ports

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Grandstream HT 814 VoIP Adaptor Ports
Grandstream HT 814 VoIP Adaptor
Grandstream HT 814 VoIP Adaptor Front

Grandstream HT814 4 Port VoIP Analogue Telephone Adaptor and Router

Part Number: HT814

£115.49inc VAT
£96.24ex VAT

39 In Stock

Want it by tomorrow? Order within 5 hours 3 minutes for next business day delivery.

Easy Returns

Bulk Pricing

  • 1+

    £115.49

  • 5+

    £103.63

  • 10+

    £91.77

The HT814 is a powerful analog telephone adapter designed for users looking to connect their analog devices to a VoIP network in either a home or office. It offers an advanced 4-port analog telephone adapter (ATA) with 4 FXS ports and an integrated Gigabit NAT router.

Description

The HT814 is an easy-to-use 4-port analog telephone adapter (ATA) with 4 FXS ports and an integrated Gigabit NAT router. Built upon Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully deployed worldwide, this powerful ATA features exceptional voice quality in various application environments, strong encryption with unique security certificate per unit, automated provisioning for volume deployment and device management, and outstanding network performance for home and office use. The HT814 delivers outstanding VoIP technology and routing capabilities to home and office environments and allows users to successfully connect their analog devices to a manageable and powerful VoIP network.

Key Highlights

  • Supports 2 SIP profiles through 4 FXS ports and dual Gigabit ports
  • Includes a built-in NAT router which can handle routing speeds up to 100MBps
  • TLS and SRTP security encryption technology to protect calls and accounts
  • Automated provisioning options include TR-069 and XML config files
  • Supports 3-way voice conferencing
  • Failover SIP server automatically switches to secondary server if main server loses connection
  • Supports T.38 Fax for creating Fax-over-IP
  • Supports a wide range of caller ID formats
  • Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning

What’s in the box?

  • HT814
  • PSU
  • Ethernet Cable
  • Quick Start Guide
  • GPL agreement

Documents

  • Data Sheet:HT814 Quick Installation Guide

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