SKU: 94954925004

Grandstream HT813 Analog FXS VoIP Gateway with Gigabit NAT Router

$107.95 $119.95
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Grandstream HT813 Analog FXS VoIP Gateway with Gigabit NAT RouterDescriptionSpecificationsShipping The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line. The integration of a FXO and FXS port enables this hybrid ATA to support remote calling to and from the PSTN line. For added flexibility, the FXS port extends VoIP service to one analog device. Users can convert their analog technology to VoIP thanks

The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line. The integration of a FXO and FXS port enables this hybrid ATA to support remote calling to and from the PSTN line. For added flexibility, the FXS port extends VoIP service to one analog device. Users can convert their analog technology to VoIP thanks to the HT813’s ultra-compact size, HD voice quality, advanced VoIP functionality, high-end security protection and multiple auto provisioning options. These advanced features also allow service providers to offer high quality IP service to customers looking to upgrade to VoIP



  • Supports 2 SIP profiles through 1 FXS port and 1 FXO port
  • Dual 100Mbps LAN and WAN ports
  • Lifeline support (FXS port will be hard-relayed to FXO port) in case of power outage
  • 3-way voice conferencing per port
  • Automated & secure provisioning options using TR069
  • Supports T.38 Fax for reliable Fax-over-IP
  • Failover SIP server automatically switches to secondary server if main server loses connection
  • Strong AES encryption with security certificate per unit
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 94954925004

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    4.4 ★★★★★
    Based on 712 reviews
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    Bamaphan
    Louisville, US
    ★★★★★ 5
    Good shoes!!!!!
    Size: 10, Color: Tan Full Grain
    They are comfortable, they fit, great style. I bought blue, brown and black shoes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 18, 2025
    S
    Verified Purchase
    Shawn
    Chelsea, US
    ★★★★★ 5
    Great Product
    Size: 13, Color: Black Full Grain
    2nd Johnston & Murphy comfortable and stylish.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 26, 2025
    M
    Verified Purchase
    Margaret
    Natrona Heights, US
    ★★★★★ 5
    Great shoes for business casual, corporate travel
    Size: 8.5, Color: White Full Grain
    Fit true to size
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 30, 2025
    J
    Verified Purchase
    Jocko
    Fort Morgan, US
    ★★★★★ 5
    Very Comfortable Shoes
    Size: 11, Color: Black Full Grain
    Were purchased as a gift and the wearer says they are the most comfortable shoes he has
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 28, 2025
    D
    Verified Purchase
    DALIA ALVAREZ
    Boise, US
    ★★★★★ 5
    Great shoes
    I like these shoes they are comfortable, and look great. Good quality, it fits to its size.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2025

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