Detail 01
470 to 698 MHz operating frequency
Use it with equipment operating within this frequency range.
Product detailSKU #1412606563531
RF VenueDiversity Fin Antenna
1/2
Independent shopping perspective
The Korena take
RF Venue’s Diversity Fin is an external antenna for wireless microphone systems and other UHF receivers using diversity reception. Its directional LPDA and bidirectional dipole elements are arranged at right angles: one receives vertical polarization, the other horizontal. Connect its two BNC outputs to the A and B inputs of an antenna distributor or receiver, then aim it toward the stage. It is designed to improve signal constancy in indoor and reflective spaces while addressing multipath fade. A padded cover and stand-mounting block support temporary installations and tour use.
Strong match
Who this is for
- Temporary live-sound deployments that need an external diversity antenna aimed toward the stage.
- Film, TV, school, church, and tour-sound setups using diversity UHF microphone receivers.
- Indoor or reflective environments where polarization diversity addresses multipath fade and signal constancy.
Consider the trade-offs
When to look elsewhere
- Wireless receivers that do not use diversity reception.
- Systems operating outside the 470 to 698 MHz range.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Two BNC female connectors
The separate outputs connect to the receiver or distributor’s A and B antenna inputs.
Detail 03
LPDA beam width: 140° azimuth
The directional LPDA element has a 140-degree horizontal coverage angle.
Detail 04
Mount threads: ¼-inch-20, ⅜-inch-16, or ⅝-inch-27
The supplied mounting block attaches to mic and lighting stands with these threads.
Detail 05
11.8 × 14.6 inches
These are the antenna’s stated width and height.
Final check
Know before you order
- 01Confirm your diversity receiver or antenna distributor has A and B antenna connections.
- 02Confirm operation is within 470 to 698 MHz.
- 03Plan to aim the antenna toward the stage.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How does the Diversity Fin connect?
Connect its two BNC female outputs to the A and B inputs of a compatible antenna distributor or wireless microphone receiver.
02What frequency range does it cover?
It operates from 470 to 698 MHz.
03Can it mount to a stand?
Yes. Its threaded mounting block fits ¼-inch-20, ⅜-inch-16, and ⅝-inch-27 mic or lighting stand threads.
04What comes with the antenna?
It includes a padded protective cover and a threaded mounting block.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
2 detailsSound
- Operating Frequency
- 470 to 698 MHz
- Impedance
- 50 ohms
1 detailsConnections & power
- Connector
- Two BNC female
4 detailsSize & weight
- Bandwidth
- 228 MHz
- Beam Width
- LPDA: 140° azimuth
- Weight
- 16
- Dimensions
- 11.8 inch W x 14.6 inch H
7 detailsOther
- Operating Temperature Range
- -9°F to +129°F
- Gain
- LPDA: 5 dB
- F B Ratio
- LPDA: -8 dB
- Mount Threads
- ¼"-20, ⅜"-16 or ⅝"-27
- F S Ratio
- LPDA: -5 dB
- Average Return Loss
- -9.4 dB
- Dipole
- 1.8 dB
