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The Grandstream HT814 is a powerful 4-port analog telephone adapter (ATA) with an integrated Gigabit NAT router, designed to seamlessly connect traditional analog phones and fax machines to modern VoIP networks. This versatile gateway solution is ideal for small to medium-sized businesses looking to leverage their existing telephony equipment while transitioning to cost-effective IP-based communications.
The HT814 bridges the gap between legacy analog telephony and modern VoIP systems, making it an excellent choice for businesses that want to preserve their investment in existing analog equipment while enjoying the cost savings and flexibility of IP telephony. Whether you're operating a multi-line office, running a call center with legacy equipment, or need reliable fax connectivity, this gateway delivers the performance and reliability your business demands. The integrated NAT router functionality eliminates the need for separate routing equipment, simplifying your network infrastructure and reducing costs.
When you purchase this Grandstream HT814 gateway, you're backed by a team with over 30 years of industry knowledge and expertise. Every product is backed by a comprehensive warranty, ensuring your investment is protected and your business communications remain reliable.
Our commitment to quality means fast fulfillment so you can get your network infrastructure up and running without delay. We stand behind every product we sell with our satisfaction guarantee, giving you complete confidence in your purchase decision.
New items ship in their original manufacturer's packaging. These items are in excellent condition with no blemishes on their housings.
| Manufacturer | Grandstream |
|---|---|
| Model | HT814 |
| Network Interface | 2x 10/100/1000Mbps RJ45 ports |
| # of Telephone Interfaces | 4x RJ11 FXS ports |
| LCD display | N/A |
| LED indicators | POWER, LAN, WAN, PHONE1, PHONE2, PHONE3, PHONE4 |
| Voice Compression | G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.722, G.723.1, G.729A/B, G726-32, iLBC, Opus, dynamic jitter buffer, advanced line echo cancellation |
| Fax over IP Support | T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through |
| Telephony Features | Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference |
| Caller ID | Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID |
| Provisioning | HTTP, HTTPS, SSH, TFTP, TR-069, secure and automated provisioning using AES encryption, syslog |
| Security | SRTP (Media); TLS/SIPS/HTTPS (Control); Strong AES encryption with security certificate per unit |
| Dimensions | 5.12" x 3.54" x 1.12" |
| Mounting | Desktop |
| Included | 1x HT814 Main Unit 1x Power Adapter 1x Ethernet Cable 1x Quick Installation Guide 1x GPL License |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.
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