RF Venue Polarization Diversity Fin Antenna, White

SKU: RFVDFINW MFR: DFINW
Earn VIP Reward Points

Key Features

  • Enhance your audio with this RF Venue antenna, designed for superior sound quality.
  • Experience reliable wireless connectivity with our polarization diversity fin antenna.
  • Maximize signal strength; this antenna operates between 470-698 MHz frequency.
  • Enjoy versatile mounting options with 1/4-20, 3/8-16, and 5/8-27 mount threads.
  • Durable design ensures consistent performance, even in varied temperatures.
  • Optimize your UHF receivers with this RF Venue antenna for clearer audio signals.
See More Product Details
Special Order?Estimated to Ship: 08/19/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$119.99

3 Year

$154.99

5 Year

$269.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Compatibility
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

RF Venue Diversity Fin Specifications

General

General

Jump to...
  • Color

    White

Electrical

Jump to...
  • Operating frequency

    470-698 MHz

  • Bandwidth

    228MHz

  • Average return loss

    -9.4 dB

  • Impedance

    50 Ohm

  • Beam width

    140 Degree azimuth

  • F/B ratio

    -8 dB

  • F/S ratio

    -5 dB

  • Gain

    5 dBd

  • Beam width

    100 Degree azimuth

  • F/B ratio

    -5 dB

  • F/S ratio

    -13 dB

  • Gain

    1.8 dBd

Physical

Jump to...
  • Mount threads

    1/4-20, 3/8-16, 5/8-27

  • Operating temperature

    -9.4 Degree F - 129.2 Degree F (-23 Degree C - 54 Degree C)

  • Connectors

    2x BNC female

  • Dimensions (L x H)

    11.8 x 14.5" (300 x 370mm)

  • Weight

    16 oz (454g)

Designed For Use With:

  • UHF Distribution & Receivers

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About RF Venue Diversity Fin

When it comes to optimizing wireless microphone performance, the Polarization Diversity Fin Antenna, in its sleek white design, stands out with its patented, hybrid, cross-polarized technology. This multi-functional antenna is expertly engineered to minimize dropouts and enhance both RF and audio performance.

The innovative design of this Diversity Fin Antenna integrates one Log-Periodic Dipole Array (LPDA) and one dipole antenna in a unique orthogonal, or right-angle, configuration. This strategic arrangement allows one element to adeptly capture vertically polarized waves, while the other focuses on horizontally polarized waves. This dual-action approach mirrors the functionality of two traditional "shark fin" paddles, but with the added advantage of superior performance and space efficiency.

The Polarization Diversity Fin Antenna has gained significant recognition and adoption across various professional audio segments due to its exceptional performance, convenience, space-saving design, and cost-effectiveness. It has proven its worth in diverse settings, from high-profile live sound events and film and TV productions, to routine installations in educational institutions and religious establishments.

Regardless of the brand of your diversity microphone system, this all-purpose external antenna is the perfect solution for enhancing signal reception and audio quality. With the Polarization Diversity Fin Antenna, you can expect reliable, high-quality audio performance in any environment.

RF Venue Diversity Fin Features

  • Patented, hybrid, cross-polarized technology for optimized wireless microphone performance
  • Integrates one LPDA and one dipole antenna in an orthogonal configuration
  • Dual-action design captures both vertically and horizontally polarized waves
  • Outperforms two traditional "shark fin" paddles in RF and audio performance
  • Space-saving and cost-effective solution suitable for diverse settings
  • Compatible with diversity microphone systems of any brand for enhanced signal reception and audio quality

Key Features

  • Enhance your audio with this RF Venue antenna, designed for superior sound quality.
  • Experience reliable wireless connectivity with our polarization diversity fin antenna.
  • Maximize signal strength; this antenna operates between 470-698 MHz frequency.
  • Enjoy versatile mounting options with 1/4-20, 3/8-16, and 5/8-27 mount threads.
  • Durable design ensures consistent performance, even in varied temperatures.
  • Optimize your UHF receivers with this RF Venue antenna for clearer audio signals.

What's in the box:

  • Polarization Diversity Fin Antenna (White)
  • (2x Coax Cables Not Included)
  • RF Venue 1 Year Limited Warranty