Ubiquiti Analog Telephone Adapter UT-ATA-US
The Ubiquiti Analog Telephone Adapter is a purpose-built solution for organizations modernizing their communications infrastructure without replacing existing analog telephone and fax equipment. This VoIP adapter seamlessly integrates legacy devices into the UniFi Talk ecosystem, delivering enterprise-grade voice services while preserving your investment in analog infrastructure. Designed for rapid deployment across offices, call centers, and distributed locations, the UT-ATA-US eliminates the need for costly equipment replacement and provides flexible power options through PoE or USB-C connectivity.
Key Features
- Bridges analog telephones and fax machines to UniFi Talk VoIP platform
- Multiple mounting options for flexible installation in any environment
- Dual power delivery: PoE (802.3af) or USB-C for maximum deployment flexibility
- RJ11 ports for analog line connections and legacy device support
- RJ45 Ethernet port for reliable network connectivity
- Compact form factor designed for desktop or wall-mounted deployment
- Seamless integration with UniFi Talk management console
- Support for simultaneous analog telephone and fax machine operation
Technical Specifications
| Manufacturer |
Ubiquiti Networks |
| Model |
UT-ATA-US |
| Product Type |
Analog Telephone Adapter (VoIP Gateway) |
| Network Interface |
1x RJ45 Ethernet (10/100 Mbps) |
| Analog Ports |
2x RJ11 (supports analog phones and fax machines) |
| Power Input |
PoE (802.3af) or USB-C |
| Power Consumption |
Up to 5W |
| Mounting Options |
Desktop or wall-mounted |
| Compatibility |
UniFi Talk VoIP system |
| Dimensions |
Compact desktop form factor |
| Operating Temperature |
0°C to 40°C |
Frequently Asked Questions
How does an analog telephone adapter work with UniFi Talk?
The Ubiquiti analog telephone adapter converts analog phone signals into VoIP data packets compatible with UniFi Talk. Simply connect your existing analog phone or fax machine to the RJ11 ports, connect the adapter to your network via Ethernet, and the device handles all protocol conversion automatically through the UniFi Talk management interface.
Can I use the UT-ATA-US with both phones and fax machines?
Yes. The adapter supports simultaneous operation of analog telephones and fax machines through its dual RJ11 ports, making it ideal for offices that need to maintain legacy fax infrastructure while migrating to modern VoIP communications.
What are the power options for this VoIP adapter?
The UT-ATA-US offers flexible power delivery through either PoE (Power over Ethernet) using standard 802.3af, or USB-C direct power. This dual-power design ensures deployment flexibility in any network environment without requiring additional power infrastructure.
Is the Ubiquiti analog telephone adapter easy to install?
Absolutely. The adapter is designed for easy deployment with minimal configuration. Simply mount it using the included options, connect your analog devices to the RJ11 ports, plug in the network cable, and add it to your UniFi Talk system through the management console.
