Grandstream HT802 V2 2-Port FXS Analog VoIP ATA - 1 Fast Ethernet Port - 2 SIP Profiles - TLS/SRTP Security
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Product Features
Technical Overview
This ATA delivers robust VoIP functionality with a focus on reliability and ease of integration. The 10/100Mbps Ethernet port ensures stable network connectivity, while the dual FXS ports support two independent SIP accounts for flexible telephony setups.
Advanced features include 3-way voice conferencing, comprehensive call management options like caller ID, transfer, forward, hold, and do not disturb, and support for T.38 Fax-over-IP. The failover SIP server capability automatically switches to a secondary server if the primary connection is lost, maintaining uptime for critical communications.
Relevant factors for this section include Features, Network (RJ-45), Phone Line (RJ-11), Number of Network (RJ-45) Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Enhanced Security, Simplified Deployment, Reliable Connectivity.
Enhanced Security
TLS and SRTP encryption protect voice calls and account data from interception, ensuring confidential communications for business and personal use.
- End-to-end call encryption
- Secure account authentication
Simplified Deployment
Automated provisioning through TR-069 and XML config files reduces setup time and minimizes configuration errors, ideal for managed service providers.
- Zero-touch configuration
- Centralized management
Reliable Connectivity
The failover SIP server feature ensures continuous service by automatically rerouting calls to a backup server during network disruptions.
- Automatic server switchover
- Minimized downtime
Deployment / Use Cases
The HT802 V2 is engineered for environments where analog telephony needs to coexist with IP-based systems. Its compact form factor and straightforward setup make it suitable for home offices, small businesses, and remote workstations.
Common applications include connecting legacy fax machines or analog phones to VoIP services, enabling multi-line setups in retail or hospitality settings, and providing backup communication lines in hybrid office environments. Compatibility with Grandstream's UCM series IP PBXs allows for zero-configuration provisioning in unified communications deployments.
Small Business Telephony
Support two separate phone lines for reception desks or dual-role employees, with advanced call features to manage incoming and outgoing communications efficiently.
Residential VoIP Integration
Connect existing analog phones to internet-based calling services, maintaining familiar hardware while gaining modern features like conferencing and secure encryption.
Physical Profile
Measuring 3.94 inches square and just over 1 inch deep, the HT802 V2 has a minimal desktop footprint that fits discreetly in office or home environments. Its lightweight design at 4.02 ounces allows for flexible placement, whether on a desk, shelf, or mounted discreetly.
The device operates on a standard power supply supporting 120V and 230V AC inputs, making it compatible with North American and international power standards without requiring additional adapters.
- Width
- 3.94" (100 mm)
- Depth
- 1.16" (29.50 mm)
- Height
- 3.94" (100 mm)
- Weight
- 4.02 oz (114 g)
Highlights
- Supports 2 SIP profiles through 2 FXS ports
- 1 Fast Ethernet port for network connectivity
- TLS and SRTP encryption for secure calls
- Automated provisioning with TR-069 and XML
- 3-way voice conferencing capability
- Failover SIP server for reliability
- T.38 Fax-over-IP support
- Compatible with Grandstream UCM IP PBXs
- Compact design with minimal footprint
- Wide voltage input (120/230V AC)
Specifications
| Specifications | |
|---|---|
| Manufacturer | Grandstream Networks, Inc |
| Manufacturer Part Number | HT802 V2 |
| Brand Name | Grandstream |
| Product Model | HT802 V2 |
| Product Name | Easy-to-Use 2 Port ATA |
| Product Type | Analog Telephone Adapter |
| Technical Information | |
| Features | Easy to Use,Compact,Conferencing,3-way Conferencing,Caller ID,Call Transfer,Call Forwarding,Call Hold,Do not Disturb,LED Indicator,Call Waiting,Flash LED |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Phone Line (RJ-11) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of Phone Line (RJ-11) Ports | 2 |
| Power Description | |
| Power Source | Power Supply |
| Input Voltage | 120 V AC,230 V AC |
| Physical Characteristics | |
| Height | 3.94" (100 mm) |
| Width | 3.94" (100 mm) |
| Depth | 1.16" (29.50 mm) |
| Weight (Approximate) | 4.02 oz (114 g) |
User Manual
FAQ
How many phone lines does the HT802 V2 support?
The HT802 V2 supports two independent phone lines through its two FXS RJ-11 ports. Each port can be configured with a separate SIP profile, allowing for simultaneous connections on different VoIP accounts or services. This makes it suitable for small offices needing multiple lines or homes with separate business and personal numbers.
What security features are included?
This ATA incorporates TLS and SRTP encryption technologies to protect voice communications from interception and unauthorized access. TLS secures the signaling channel during call setup, while SRTP encrypts the actual voice data stream. These enterprise-grade security measures ensure confidential conversations remain private across network connections.
Can this device support fax machines?
Yes, the HT802 V2 supports T.38 Fax-over-IP, allowing traditional fax machines to operate over VoIP networks. This feature enables reliable fax transmission without requiring a separate analog phone line, making it ideal for businesses that need to maintain fax capabilities while transitioning to IP telephony.
How is the HT802 V2 provisioned and managed?
The device offers automated provisioning options including TR-069 and XML configuration files. TR-069 allows for remote management and configuration through a central server, while XML files enable batch deployment across multiple units. This simplifies setup for IT administrators and managed service providers, reducing manual configuration time.
What happens if the primary SIP server goes offline?
The HT802 V2 includes a failover SIP server feature that automatically switches to a secondary backup server if the primary server loses connection. This ensures continuous telephony service during network disruptions or server maintenance, minimizing downtime for critical business communications.
Is this ATA compatible with Grandstream IP PBX systems?
Yes, the HT802 V2 is designed to work seamlessly with Grandstream's UCM series of IP PBXs. This compatibility enables zero-configuration provisioning when connected to a UCM system, automatically receiving configuration settings without manual intervention. It integrates smoothly into unified communications environments for streamlined deployment.
