Audio-Technica RF Venue Diversity Fin Antenna (Black)

The Audio-Technica DFINB is a diversity fin antenna designed to improve the reliability of wireless microphone systems by minimizing signal dropouts. It uses a cross-polarized hybrid design that captures both vertically and horizontally polarized signals, making it compatible with any brand of diversity wireless systems. This means you get a more stable and consistent audio signal, even in environments where interference or obstacles might otherwise cause problems.

This antenna is well suited for a variety of professional settings, including live events, film and video productions, and permanent installations in places like schools or houses of worship. Its design combines the functionality of two antennas into one compact unit, which helps save space without sacrificing performance. The included wall-mount bracket makes it easy to install securely and position for optimal reception.

With a frequency range from 470 to 698 MHz and a wide bandwidth of 228 MHz, the DFINB covers a broad spectrum of wireless microphone frequencies. It features two BNC female connectors and operates reliably in temperatures ranging from -9.4°F to 129°F (-23°C to 54°C). Its dimensions and lightweight build make it practical for both temporary setups and permanent installations.

Whether you are managing audio for a concert, a broadcast, or a fixed venue, the Audio-Technica DFINB antenna offers a straightforward way to enhance your wireless system’s performance and reduce the risk of signal interruptions.

Highlights:

• Frequency range: 470 to 698 MHz
• Bandwidth: 228 MHz
• Impedance: 50 Ohms
• Beam width: LPDA: 140° / Dipole: 100°
• Gain: LPDA: 5 dBd / Dipole: 1.8 dBd
• Two BNC female connectors
• Includes L-bracket wall-mount kit
• Operating temperature: -9.4°F to 129°F (-23°C to 54°C)
• Dimensions: 11.8" x 14.5"
• Weight: 16 oz (454 g)