Audio-Technica DFINW RF Venue Diversity Fin Antenna with Wall-Mount Bracket for Wireless Microphone Systems (White, 470 to 698 MHz)

The white RF Venue Diversity Fin is a multi-purpose antenna that reduces dropouts using a proprietary, cross-polarized hybrid design. It is compatible with diversity wireless microphone systems of any brand. The antenna comes equipped with a wall-mount bracket for permanent installations.The Diversity Fin combines one LPDA and one dipole antenna in an orthogonal (right-angle) configuration. One element captures vertically polarized waves and the other horizontally polarized waves—doing the same job as two shark-fin paddles. This design greatly improves RF and audio performance in high-profile live sound events, film and TV productions, or routine installations in schools and houses of worship.To use, just connect both the A and B outputs (coaxial cables available separately) to any antenna distribution system or wireless receiver, and point the antenna toward the stage. Features Improves RF and Audio Performance For Wireless Mic Systems of Any Brand Wall-Mount Bracket for Installs LPDA and Dipole Hybrid Design Specs Frequency Band 470 to 698 MHz Bandwidth 228 MHz Average Return Loss -9.4 dB Impedance 50 Ohms LPDA Beam Width: 140° Azimuth F/B Ratio: -8 dBF/S Ratio: -5 dBGain: 5 dBd Dipole Beam Width: 100° AzimuthF/B Ratio: -5 dBF/S Ratio: -13 dBGain: 1.8 dBd Connectors 2 x BNC Female Mounting Wall-Mount Bracket Operating Temperature -9.4 to 129°F / -23 to 54°C Dimensions 11.8 x 14.5" / 300 x 370 mm Weight 16 oz / 454 g