Audio-Technica 4ZONE Antenna Combiner

The RF Venue 4 ZONE antenna combiner takes the complexity out of large, multizone wireless microphone installations. This wideband combiner brings together up to four separate pairs of diversity antenna connections to cover large venues with multiple rooms or areas. The 4 ZONE provides individual channel attenuation control from 0 to -31dB for each zone, letting you fine tune RF levels in every coverage area. Its super wide 470-960 MHz frequency range covers the entire UHF band for today's wireless systems.

Combine Up To 4 Antenna Zones With Individual Attenuation Control

With the 4 ZONE combiner, you can set up wireless microphone coverage across an entire venue or facility. Connect up to four separate antenna zones, whether it's for a large multipurpose room, indoor/outdoor setups or combining a main stage with side/breakout rooms. Dial in the perfect RF signal level for each zone independently, with a wide attenuation range from 0 to -31dB in precise 1dB steps. Get flawless coverage and prevent interference by optimizing the RF level zone-by-zone.

Covers The Full UHF Band From 470-960 MHz

Thanks to its incredibly wide 470-960 MHz operating frequency range, the 4 ZONE combiner is compatible with virtually any UHF wireless system on the market today. Whether you're running analog, digital hybrid or fully digital wireless, this combiner has you covered across the entire UHF spectrum. Never worry about frequency coordination again, even when combining multiple wireless microphone brands and technologies.

On/Off Inputs For Each Zone

The 4 ZONE allows you to selectively turn antenna coverage on and off for each individual zone. This is perfect for productions using roaming wireless mics across multiple stages or rooms. Turn zones on and off as wireless channels roam in and out of range, ensuring seamless coverage everywhere the performer goes. Take full control over which zones are active at any time for flexible, customizable coverage.

Built-In 12V DC Power For Active Antennas

When using active antennas or in-line RF amplifiers, the 4 ZONE provides 12V DC power to accommodate long cable runs. This allows you to place antennas exactly where you need them, even hundreds of feet from the combiner. You'll never have to worry about voltage drop or degradation of the RF signal, even with the antennas far away. The built-in 12V DC delivers robust power for the clearest, strongest signal.

Complete Wireless Mic Package With DISTRO4 & Antennas

For a complete wireless microphone setup, pair the 4 ZONE with RF Venue DISTRO4 antenna distributors and Diversity Fin antennas. This combination delivers a turnkey wireless system for flawless coverage across multiple zones. The DISTRO4 splits and distributes antenna signals, while the low-profile Diversity Fin antennas provide optimal reception. With the 4 ZONE at the heart, build a customizable wireless system tailored to your specific venue.