--- product_id: 37964798 title: "GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Phone and Device, Black" brand: "grandstream" price: "Β₯28312" currency: JPY in_stock: true category: "Grandstream" url: https://www.desertcart.jp/products/37964798-gs-ht814-4-port-ata-with-4-fxs-ports-gigabit store_origin: JP region: Japan --- # Gigabit NAT router with 100Mbps routing 4 SIP profiles via 4 FXS ports SRTP encryption & failover SIP security GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Phone and Device, Black **Brand:** grandstream **Price:** Β₯28312 **Availability:** βœ… In Stock ## Summary > πŸ“ž Elevate your office calls with powerhouse VoIP and gigabit speed! ## Quick Answers - **What is this?** GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Phone and Device, Black by grandstream - **How much does it cost?** Β₯28312 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/37964798-gs-ht814-4-port-ata-with-4-fxs-ports-gigabit) ## 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 - β€’ **Trusted Global Leader:** Millions deployed worldwide, ensuring reliable VoIP quality for home and office. - β€’ **Rock-Solid Call Security:** Advanced SRTP encryption and automatic failover keep your calls private and uninterrupted. - β€’ **Blazing Fast Gigabit Routing:** Integrated NAT router delivers up to 100Mbps for smooth network performance. - β€’ **Effortless Volume Deployment:** Automated provisioning with TR-069 and XML config files saves IT time and hassle. - β€’ **Seamless Multi-Line Connectivity:** Supports 4 simultaneous SIP profiles for ultimate call management. ## Overview The Grandstream GS-HT814 is a sleek, black 4-port analog telephone adapter featuring 4 FXS ports and dual Gigabit NAT routing. It supports 4 SIP profiles simultaneously, offers up to 100Mbps routing speed, and ensures call security with SRTP encryption and automatic failover. Designed for easy automated provisioning and trusted by millions globally, it’s the perfect VoIP gateway for professional home and office environments. ## Description The HT814 is an easy-to-use 4-port analog telephone adapter (ate) with 4 fix's ports and an integrated Gigabit Nat router. Built upon Grand stream market-leading SIP ate/gateway technology with millions of units successfully deployed worldwide, this powerful ate 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. ## Features - Supports 4 SIP profiles through 4 FXS ports and dual Gigabit ports Includes a built-in Nat router which can handle routing speeds up to 100Mbps. Include TR-069 and XML Confit files Failover SIP server automatically switches to secondary server if Main server loses connection - Tells and SRTP security encryption technology to protect calls and accounts Automated provisioning options - Black - 4 Port ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MTSYDKH | | Answering System Type | Digital | | Best Sellers Rank | #69,044 in Office Products ( See Top 100 in Office Products ) #1 in VoIP Telephone Routers | | Brand | Grandstream | | Built-In Media | ATA, Adapter, UserManual | | Color | Black | | Compatible Devices | HT814 | | Customer Reviews | 4.1 4.1 out of 5 stars (105) | | Enclosure Material | Plastic | | External Testing Certification | FCC/CE/RCM | | Global Trade Identification Number | 06947273702160 | | Item Dimensions | 5 x 1 x 4 inches | | Item Type Name | 4 Port ATA with 4 FXS Ports and Gigabit NAT Router | | Item Weight | 6.4 ounces | | Manufacturer | Grandstream | | Mfr Part Number | GS-HT814 | | Model Number | GS-HT814 | | Multiline Operation | Multi-Line Operation | | Number of Batteries | 1 Lithium Ion batteries required. | | Number of Items | 1 | | Power Source | Corded Electric | | Telephone Type | Corded | | UPC | 753459384206 | | Unit Count | 1 Count | | Warranty Description | 1 year | ## Product Details - **Answering System Type:** Digital - **Brand:** Grandstream - **Color:** Black - **Compatible Devices:** HT814 - **Item Weight:** 6.4 ounces - **Item dimensions L x W x H:** 5 x 1 x 4 inches - **Material:** Plastic - **Number of Batteries:** 1 Lithium Ion batteries required. - **Power Source:** Corded Electric - **Telephone Type:** Corded ## Images ![GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Phone and Device, Black - Image 1](https://m.media-amazon.com/images/I/61u6P7QEUIL.jpg) ## Frequently Bought Together - Grandstream GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Phone and Device, Black - Grandstream VoIP Gateway 8-Port FXS with Gigabit NAT Router (HT818) - Grandstream 2-FXS Port Analog Telephone Adapter (HT802) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/37964798-gs-ht814-4-port-ata-with-4-fxs-ports-gigabit](https://www.desertcart.jp/products/37964798-gs-ht814-4-port-ata-with-4-fxs-ports-gigabit) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-26*