Grandstream
Grandstream HT812 2 Port Analog Telephone Adapter - GRANDSTREAM-HT812
Description
Description
Upgrade your home or office communication setup with the Grandstream HT812 2 Port Analog Telephone Adapter. This feature-packed adapter combines the power of VoIP technology with routing capabilities, allowing you to seamlessly connect your analog devices to a robust and manageable VoIP network.
- Experience exceptional voice quality with this powerful ATA/gateway
- Enjoy easy installation and management with automated provisioning and device management
The Grandstream HT812 features two easy-to-use FXS ports and an integrated Gigabit NAT router. With its state-of-the-art encryption and unique security certificate per unit, your calls and accounts will remain secure and protected.
Designed for business or home office use, this analog telephone adapter supports two SIP profiles through 2 FXS ports and dual Gigabit ports. It also supports 3-way voice conferencing, T.38 Fax for creating Fax-over-IP, and a wide range of caller ID formats.
- Easily connect your analog devices to a powerful VoIP network
- Experience outstanding network performance and routing speeds up to 100MBps
The HT812 is compatible with Grandstream's UCM series of IP PBXs, allowing for Zero Configuration provisioning. Whether you're making calls from home or managing a small office, this adapter delivers the reliable performance and advanced features you need.
Purchase the Grandstream HT812 2 Port Analog Telephone Adapter today and experience the power of VoIP technology first-hand. Enjoy FedEx Priority and First Overnight shipping options for a fast and reliable delivery.
Specs & Details
Specs & Details
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

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