RF Venue 4ZONE – 4-Zone Multi-Zone Antenna Combiner

Product Overview

The RF Venue 4ZONE is a 4-zone multi-zone antenna combiner designed for wireless microphone deployments requiring antenna coverage across multiple independent zones. It combines antenna signals from up to four separate coverage areas into a single receiver chain, enabling a wireless microphone system to track talent as they move between different rooms, stage areas, or coverage zones within a venue. The 4ZONE operates across 470–960 MHz and is compatible with all major UHF wireless microphone receivers.

Product Description

Multi-zone wireless microphone deployments — a house of worship with a main sanctuary and overflow rooms, a conference center with multiple meeting spaces, or a large venue with multiple stage areas — require antenna infrastructure that can hand off wireless signals from one coverage zone to another. The 4ZONE handles this by accepting antenna inputs from up to four independent antenna positions or zones and combining those signals for distribution to wireless receivers. Receivers see a continuous antenna feed regardless of which zone the transmitter is in, enabling seamless wireless coverage across large, multi-area venues.

The 4ZONE is designed as a standalone unit without IP network connectivity (for network-enabled control, see the 4ZONE-NETWORK). It provides the core multi-zone RF combining function in a rackmount form factor, compatible with all major UHF wireless microphone receivers across the 470–960 MHz range — covering both the legacy TV whitespace UHF bands and the spectrum used by current professional wireless microphone systems. Compatible antennas for each zone include the Diversity Fin, Diversity Architectural Antenna, RF Spotlight, Diversity Omni, and CP Beam, depending on the coverage requirement of each zone.

The 4ZONE is well suited for large houses of worship, conference centers, university campuses, government facilities, and any commercial AV environment with a distributed antenna system covering multiple zones.

Key Features

• 4-Zone Antenna Combining — Combines antenna inputs from up to four independent coverage zones into a single receiver chain.
• Wide Frequency Range — Operates across 470–960 MHz, supporting multi-brand UHF wireless microphone deployments.
• Multi-Room and Multi-Stage Coverage — Enables seamless wireless microphone coverage across multiple rooms, stages, or areas within a venue.
• Rackmount Form Factor — Installs in a standard equipment rack in the AV head-end or equipment room.
• Universal Compatibility — Works with all major UHF wireless microphone receivers in the 470–960 MHz range.
• Distributed Antenna System (DAS) Support — Suitable for use in distributed antenna system deployments with antennas throughout a facility.

Typical Applications

Suitable for:

• Large house of worship with sanctuary, overflow, and auxiliary room coverage
• Conference center with multiple meeting rooms sharing wireless receiver infrastructure
• University and corporate campus wireless audio systems
• Government facility and auditorium complex multi-zone deployments
• Multi-purpose room and commercial meeting space distributed antenna systems

Technical Specifications

Frequently Asked Questions

What is the difference between the 4ZONE and the 4ZONE-NETWORK?

The 4ZONE provides the core 4-zone antenna combining function as a standalone unit without network connectivity. The 4ZONE-NETWORK adds Ethernet/IP network control for remote monitoring and management. Choose the 4ZONE when network control is not required; choose the 4ZONE-NETWORK for enterprise or large-venue installations where remote system visibility is needed.

What antennas work with each zone input on the 4ZONE?

Any RF Venue UHF antenna compatible with the 470–960 MHz range can be used per zone, including the Diversity Fin, Diversity Architectural Antenna, RF Spotlight, Diversity Omni, and CP Beam. The choice depends on the coverage requirements of each zone.

Can the 4ZONE support more than four zones?

The 4ZONE supports up to four antenna zones. For systems requiring more than four zones, multiple 4ZONE units may be cascaded. Contact Creation Networks for system design guidance on large multi-zone deployments.

Does the 4ZONE work with wireless microphone receivers from different manufacturers?

Yes. The 4ZONE operates across 470–960 MHz and is compatible with UHF wireless microphone receivers from Shure, Sennheiser, Sony, Audio-Technica, and other major brands.

Where can I purchase the 4ZONE?

Available through Creation Networks at creationnetworks.net.