Product Type | Handset Antenna |
Form Factor | Low-profile screw-on antenna |
Compatible Devices | ENGENIUS DuraFon-UHF handsets |
Design Features | Simple screw-on/off design for easy installation/replacement |
Mounting Type | Screw-on |
Application | Industrial, enterprise, government |
ENGENIUS DuraFon-UHF-HSA4 Low Profile Handset Antenna



Key Benefits

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- Purpose-built for ENGENIUS DuraFon-UHF handsets, ensuring seamless compatibility and performance.
- Quick-install design minimizes downtime and enhances operational efficiency during replacement.
- TAA compliance and Taiwanese origin make it a trusted choice for regulated and public sector applications.
Product Overview
The ENGENIUS DuraFon-UHF-HSA4 is a high-performance, low-profile antenna designed for the DuraFon-UHF handset series. It features a simple screw on/off design for fast installation and replacement. Made in Taiwan and TAA compliant, this antenna is suitable for government and institutional use. Compact in design, it maintains excellent signal performance while ensuring ease of deployment in industrial and enterprise environments.
Specifications
Product Overview
Wireless Features
Antenna Type | Low-profile UHF antenna |
Frequency Range | 400–470 MHz |
Supported Bands | UHF |
Gain | 2 dBi (nominal) |
Polarization | Vertical |
Radiation Pattern | Omnidirectional |
Impedance | 50 Ohms |
VSWR | <2:1 |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | FCC Part 15 Compliant |
Advanced Security Features
Security Features |
Interfaces
Connector Type | Internal screw-mount fitting (proprietary handset connection) |
Installation Method | Manual screw-on; tool-free |
Physical & Environmental
Dimensions | Approx. 2.5 in (6.35 cm) length |
Color | Black |
Material | Flexible rubber housing with internal metal conductor |
Operating Temperature | -10°C to 60°C (14°F to 140°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Humidity | 5% – 95% (non-condensing) |
Weather Resistance | Yes, suitable for indoor/outdoor use |
Cloud Management & Licensing
Cloud Management |