Description
Professional Directional Antenna Hire Available in Auckland
For complex events and large venues, the Shure UA874WB Active Directional Antenna (commonly known as an “antenna paddle”) is an essential piece of wireless accessory rental. This high-performance directional antenna gives Auckland sound engineers and production crews the power to significantly boost the stability and usable range of wireless microphone and in-ear monitor systems
Unlike standard omnidirectional antennas (whips) that pick up signals from every direction, the UA874WB uses a directional cardioid pattern to focus reception on the desired coverage area. This selective focus is combined with a built-in amplifier (booster), which compensates for signal loss over long cable runs and improves receiver sensitivity. The result is a substantial reduction in noise and interference, leading to rock-solid wireless performance.
The UA874WB is versatile due to its wideband frequency range, making it compatible with a variety of professional wireless systems, including Shure Wireless Systems, Sennheiser Wireless Systems, and Mipro Wireless Systems.
Key Features & Benefits
- Directional Focus: The cardioid reception pattern rejects unwanted RF interference from outside the coverage area, drastically improving signal-to-noise ratio.
- Active Amplification: Built-in switchable gain (12 dB) compensates for long coaxial cable runs, ensuring the signal reaches the receiver without degradation.
- Wideband Frequency Range (UA874WB): The wide operating range ensures compatibility across multiple frequency bands, simplifying coordination for multi-channel systems.
- Improved Range & Stability: Provides a clear, stable signal over much greater distances than standard antennas.
- Durable & Discreet: Features rugged construction designed for the road and easy mounting on a microphone stand or truss.
Why Hire Active Directional Antennas from Us?
When you choose The Rock Factory for UA874WB antenna hire, you are securing a professional-grade solution that is meticulously tested and maintained. This antenna is crucial for large-scale events and provides the necessary reliability for multi-channel wireless systems. Renting from us is a cost-effective way to achieve world-class RF performance without the need for a significant investment. We are your trusted partner for wireless accessory rental and professional event solutions.
Technical Specifications Overview (Shure UA874WB)
| Feature | Detail |
|---|---|
| Antenna Type | Active Directional (Log Periodic Dipole Array) |
| Polar Pattern | Cardioid |
| Frequency Range | 470 – 960 MHz (UHF Wideband) |
| Gain | 7.5 dBi (Passive) |
| Switchable Gain | +4.5 dB (12 dB Total) or +1.5 dB (9 dB Total) |
| Output Connector | BNC Female |
| Power | 12 V DC (Supplied by Shure Receiver or Antenna Splitter) |
| Applications | Large Stages, Theatres, Multi-Channel Wireless Systems |
Manufacturer Resources
For detailed technical specifications and user guides on the Shure UA874WB:
- Shure Official Product Page: Shure UA874 Active Directional Antenna