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.
A unique one rack space design allows microphones to operate in up to four separate coverage areas.
Seamlessly cover wireless microphones between building locations or indoor and outdoor areas.
User configurable to allow which zones are active.
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 over coax.
With selectable ON/OFF inputs, 4 ZONE also allows for quick control of coverage zones for roaming microphone transmitters, simply choose which zones are active as a live event or location sound project progresses, saving setup and breakdown time onsite.
The 4 Zone Active Antenna Combiner
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