Product Overview

The Grandstream HT841 is a robust 4-port analog FXO gateway designed to seamlessly bridge traditional analog phone lines with modern IP-based telephony systems. This versatile device enables businesses to integrate their existing PSTN lines into a VoIP infrastructure, maximizing their communications investment while transitioning to next-generation technology.

Key Features and Benefits

• 4 FXO Ports + 1 FXS Port: Connect up to four analog telephone lines while supporting one analog device, providing flexible connectivity options for your business
• Dual Gigabit Ethernet Ports: High-speed network connectivity with one port supporting 802.3af PoE-PD for simplified installation and power management
• Comprehensive Voice Codec Support: G.711, G.723.1, G.729, G.726-32, iLBC, and Opus ensure optimal voice quality and bandwidth efficiency
• T.38 Fax Support: Reliable fax transmission over IP networks with automatic fallback to G.711 pass-through for compatibility
• Advanced Telephony Features: Caller ID, call waiting, call transfer, forwarding, hold, do not disturb, and 3-way conferencing for complete call management
• Multiple Provisioning Options: HTTP, HTTPS, TFTP, SSH, and TR-069 support with AES encryption for secure automated deployment
• Enterprise-Grade Security: SRTP for media encryption and TLS/SIPS/HTTPS for control signaling protect your communications
• Visual Status Indicators: LED indicators for POWER, NET1, NET2, FXS, and FXO provide at-a-glance system monitoring

Designed for Business Communications

The HT841 is the ideal solution for businesses looking to modernize their phone system without abandoning existing analog infrastructure. Whether you're running a small office that needs to maintain legacy PSTN lines for reliability, or a growing enterprise implementing a hybrid communications strategy, this gateway delivers the flexibility you need. The device supports international caller ID standards including Bellcore, ETSI, BT, NTT, and DTMF-based formats, making it suitable for deployment worldwide. Its compact design at 7.48" x 3.94" x 1.10" allows for easy installation in equipment racks, on desktops, or in tight spaces.

Technical Specifications

• Manufacturer: Grandstream
• Model: HT841
• Network Interface: 2x Gigabit Ethernet ports (1x supporting 802.3af PoE-PD)
• Telephone Interfaces: 4 RJ11 FXO ports and 1 RJ11 FXS port
• Voice Compression: G.711 (Annex I/II), G.723.1, G.729, G.726-32, iLBC, and Opus
• Fax over IP Support: T.38 compliant Group 3 Fax Relay (up to 14.4kbps) and auto-switch to G.711 for Fax Pass-through
• Telephony Features: Caller ID (display/block), call waiting, flash, transfer (blind/attended), forward, hold, do not disturb, and 3-way conferencing
• Caller ID: Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
• Provisioning: HTTP, HTTPS, TFTP, SSH, TR-069, and automated provisioning using AES encryption
• Security: SRTP (Media) and TLS/SIPS/HTTPS (Control)
• Dimensions: 7.48" x 3.94" x 1.10"

Included

• 1x HT841 Gateway
• 1x Ethernet Cable
• 1x Quick Installation Guide

Why Buy from PC Liquidations

When you choose this Grandstream HT841 gateway, you're investing in reliable business communications technology backed by decades of expertise. With over 30 years in business, we understand what businesses need from their technology investments. Every unit has been fully reconditioned by certified technicians who ensure your device meets the highest standards of performance and reliability.

Our commitment to quality means you can deploy this gateway with confidence, knowing it's covered by a comprehensive warranty and our satisfaction guarantee. Whether you're upgrading your current phone system or building out new infrastructure, this FXO gateway delivers the connectivity and features your business demands at a price that makes sense for your budget.