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RF Venue DFINB Polarization Diversity Fin UHF Antenna (Black/Wall Mount)

 
  • Dale #:

    RFVE-DFINB
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  • This item usually ships within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

The patented Diversity Fin antenna is the flagship RF Venue product. It's portable, simple to operate, compatible with any brand, and pushes diversity microphone systems to perform their best in the toughest RF environments.  To use, just connect both the A and B ports on any antenna distributor ... Read More

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Description

The patented Diversity Fin antenna is the flagship RF Venue product. It's portable, simple to operate, compatible with any brand, and pushes diversity microphone systems to perform their best in the toughest RF environments. 

To use, just connect both the A and B ports on any antenna distributor or wireless microphone receiver and point toward the stage. The result is an antenna that dramatically improves system performance in the space of only one antenna. And since only one unit is needed for diversity reception not two you'll get optimum diversity coverage for much less.


Improve reception anywhere.
The Diversity Fin reduces signal dropouts in venues large and small. Integrators love it because it saves money on installs, blends in with its environment, and never has to be reconfigured. Live sound pros love it because it sets up and breaks down in seconds. Film and broadcast pros love it because it fits on bags or carts for shoots anywhere in the world.

The Diversity Fin is available in two packages to fit a range of applications: an installation version in white or black matte architectural finish with L-bracket wallmount kit, and a standard live version with folding elements, padded cover, and threaded mounting block.

An advanced antenna tuned for wireless audio
By co-locating two types of antennas at 90 degrees, the Diversity Fin captures vertically and horizontally polarized waves rather than waves from two different locations. The probability of dropouts is significantly reduced, switching noise disappears, and the likelihood of cross-linear signal fades is reduced to practically zero.

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Product Specs

Operating frequency 470–698 MHz
Bandwidth 228 MHz
Average return loss -9.4 dBm
Impedance 50
LPDA  
Beam width 140° azimuth
F/B ratio -8 dBm
F/S ratio -5 dBm
Gain 5 dBd
Dipole  
Beam width 100° azimuth
F/B ratio -5 dBm
F/S ratio -13 dBm
Gain 1.8 dBd
Physical  
Length 300mm
Height 370mm
Weight 454g
Mount threads 1/4-20, 3/8-16, 5/8-27
Operating temperature -23°C–54°C
Color Black or white
Connector(s) (2) BNC female

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