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.
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
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