The RF Venue 4 Zone is an antenna combiner designed to simplify RF signal management for multi-zone wireless microphone systems. It combines up to four separate pairs of diversity antenna connections into a single A and B output, making it ideal for multi-purpose venues, indoor/outdoor installations, main stages, and breakout rooms. Compatible with all major wireless microphone brands, it operates across a wide 470960 MHz frequency range.

The 4 Zone provides individual RF signal attenuation control for each channel, allowing precise adjustment of coverage areas with attenuation settings from 0 to -31 dB in 1 dB increments. Selectable On/Off inputs make it easy to activate or deactivate coverage zones, helping streamline setup and operation for roaming wireless microphone transmitters.

For enhanced system flexibility, the 4 Zone can supply selectable 12 VDC power to active antennas or in-line amplifiers, making it well suited for long cable runs. Its intuitive design reduces the complexity of multi-zone antenna distribution while delivering reliable wireless microphone performance in professional audio, broadcast, and live event applications.

What’s Included:

RF Venue 4 Zone – Antenna Combiner for Wireless Mic Receivers (470 – 960 MHz)

AC Power Cable

2 x BNC to BNC Coaxial Cables (8″)

Product Type: Antenna combiner for wireless microphone receivers

Coverage Zones: Up to 4 zones

Frequency Range: 470960 MHz

Compatibility: Works with all wireless microphone brands

Antenna Inputs: 4 pairs of diversity antenna inputs

Antenna Outputs: 1 A output, 1 B output

RF Attenuation: 0 to -31 dB

Attenuation Steps: 1 dB increments

Zone Control: Selectable On/Off inputs per zone

DC Power Output: Selectable 12 VDC for active antennas and in-line amplifiers

Weight: 4.0 lb (1.8 kg)

Dimensions (L W H): 19 7.5 1.75 in