Audix ANTDA4161 Active Directional Antennas (500 to 700 MHz, Pair)

Wide Band Directional Antennas For Professional Wireless Systems

The Audix ANTDA4161 is a pair of active directional paddle antennas designed to improve RF signal reception for wireless microphone systems operating in the 500–700 MHz frequency range. Built for professional touring, installed sound, broadcast, and live production environments, these wide band antennas help strengthen wireless performance by focusing signal capture and minimizing interference.

Optimized RF Reception For Reliable Wireless Performance

These active directional antennas are engineered to enhance signal stability and extend operating range for wireless microphone systems. When paired with compatible antenna distribution systems such as the Audix ADS48, they help reduce dropouts and maintain consistent RF reception, even in challenging RF environments with multiple wireless channels in use.

Selectable Gain For Flexible System Configuration

The ANTDA4161 antennas include an integrated amplifier with selectable gain settings. By accessing the internal dip switch, users can choose between 5 dB or 13 dB of gain depending on cable length and installation requirements. This flexibility allows system integrators and audio engineers to properly balance signal strength without over-amplifying the RF path.

Long Distance Placement Without Signal Loss

Designed for remote antenna positioning, these paddle antennas can be placed up to 100 feet away from the receiver without signal degradation when used with appropriate 50-ohm coaxial cable. This makes them ideal for stage side placement, auditorium installations, houses of worship, corporate events, and broadcast setups where optimal antenna positioning is critical.

Professional Connectivity And Mounting Options

Each antenna features a BNC RF output connector compatible with standard wireless receiver inputs and antenna distribution systems. A microphone stand adapter is included, allowing quick mounting on standard mic stands for proper directional alignment toward transmitters. This ensures controlled signal pickup and reduced interference from unwanted RF sources.

Built For Touring And Installed Sound Applications

With durable construction and weather-resistant design elements, the ANTDA4161 antennas are suitable for both portable live sound systems and permanent installations. Their directional design helps isolate intended RF signals while reducing noise from competing wireless systems, making them an essential component of advanced wireless microphone setups.