Audio-Technica 4ZONE 4 Zone Antenna Combiner

Simplify Your Wireless Setup
The 4 ZONE™ antenna combiner is engineered to streamline complex multi-zone wireless microphone setups. By integrating up to four pairs of diversity antenna connections, this wideband combiner (470-960 MHz) is perfect for environments like multipurpose rooms, combined indoor-outdoor areas, or event spaces with main stages and secondary breakout rooms. It's the solution you need for seamless wireless microphone management across different zones.

Precision Control at Your Fingertips
With 4 ZONE, you gain unparalleled control over RF levels in each coverage area, thanks to individual channel RF signal attenuation that can be adjusted down to -31dB in precise 1 dB steps. This feature ensures that you can fine-tune the signal strength for optimal performance, regardless of the specific requirements of each zone.

Power Where You Need It
This combiner doesn't just bring signals together; it also powers your setup. For active antennas or in-line amplifiers, 4 ZONE offers selectable 12V DC power, making it ideal for setups that involve long cable runs. This ensures that your equipment receives the power it needs, where it needs it, without compromise.

Flexible Zone Management
The selectable on/off inputs of 4 ZONE provide quick and easy control over which coverage zones are active at any given time. This flexibility is crucial for managing roaming microphone transmitters, allowing you to dynamically adjust coverage areas to match the flow of your event.

Turnkey Solution for Multi-Zone Projects
When paired with up to four Diversity Fin Antennas and one or more DISTRO4 antenna distributors, 4 ZONE offers a comprehensive solution for any multi-zone wireless microphone project. This synergy creates a turnkey package that simplifies the setup and management of complex wireless systems.