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RF Venue’s Customers Drive its Success

  • Singular focus: No RF dropouts or interference, so your message is heard
  • Proven technology: Over 10,000 global installations
  • Continuous innovation: RF Venue provides equipment unique in the industry, challenging old myths and assumptions with patented products that address the biggest challenges in RF
  • Broad applicability: RF Venue products work with any brand wireless microphone or IEM system
  • Trust: RF Venue customer satisfaction score is twice as good as the average company’s. And its Net Promoter Score is +67—few companies anywhere have a better one
  • Affordability and reliability: RF Venue products usually cost the same as or less than products from other companies. Example: Two antennas can be replaced with just one RF Venue Diversity Fin antenna — superior performance at lower cost

About RF Venue

The 4 ZONE active antenna combiner takes the complexity and expense out of multi-zone wireless microphone projects. The 4 ZONE combines up to four separate pairs of diversity antenna connections for multi-purpose rooms, indoor-outdoor configurations, or main stages with secondary breakout rooms.

Expand Your Wireless Microphone System's Coverage

4 ZONE provides individual channel RF signal attenuation control down to -31dB in 1 dB steps, allowing you to fine-tune the RF levels in each coverage area. It also features selectable 12V DC power over coax, which is good for active antennas or in-line amplifiers.

The 4 ZONE has selectable on/off inputs, allowing for quick control of the wireless microphone coverage zones for roaming transmitters. In addition, you can easily choose which zones are active as a live event or location sound project progresses, saving you setup and breakdown time on site.

The 4 Zone Active Antenna Combiner

The 4 Zone Active Antenna Combiner

Product combinations 

When used in conjunction with up to four Diversity Fin Antennas and one or more DISTRO4 or DISTRO9HDR antenna distributors, 4 ZONE completes a turnkey package for any multi-zone wireless microphone project across any brand wireless audio system.  The 4Zone is also compatible with the CX-22 and RF Spotlight antennas. For larger coverage areas, pairs well with our OPTIX2-S3 RF over Fiber Product


Technical Specs

What's Included:

  • 4 Zone Antenna Combiner
  • (2) BNC jumpers
  • (1) AC power cord

Most common questions asked:

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