4 Zone Antenna Combiner for Wireless Microphones 470 960 MHz


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

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For fine tuning RF levels in each coverage area, 4 ZONE provides individual channel RF signal attenuation control down to -31dB in 1 dB steps. And for active antennas or in-line amplifiers, it features selectable 12V DC power to accommodate long cable runs.


With selectable ON/OFF inputs, 4 ZONE allows for quick control of coverage zones for roaming microphone transmitters, so you can choose which zones are active as a live event or location progresses.

When used in conjunction with up to four Diversity Fin Antennas and one or more DISTRO4 antenna distributors, 4 ZONE completes a turnkey package for any multi-zone wireless microphone project.