Sennheiser A 1031 - U
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- This item is covered for 3 years
What you need to know
What you need to know
- Reliable reception and transmission for your RF systems thanks to a passive design (no power supply required).
- Omnidirectional coverage : captures and broadcasts the signal over 360 degrees, ideal for stage use, rehearsal, or installation.
- BNC connector : quick and secure connection with many receivers, transmitters, and antenna splitters.
- Convenient mounting via 3/8-inch threading for attachment to stands, adapters, or mounts.
Manufacturer Information
Sennheiser
https://www.sennheiser.com
contact@sennheiser.com
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Safety manager:
Sennheiser electronic SE & Co.
Email: contact@sennheiser.com
Address:
An Antenna Designed for Modern RF Configurations (450-960 MHz)
This antenna covers a wide frequency range from 450 to 960 MHz, making it particularly suitable for professional audio environments using wireless systems (wireless microphones, in-ear monitoring, RF links). Its omnidirectional design facilitates daily setup without requiring precise alignment like a directional antenna.
Who Is It For and What Are Its Uses?
It is intended for musicians, sound engineers, service providers, and stage managers seeking a simple and effective antenna to stabilize an RF link during rehearsal, on stage, or in fixed installations. It is also well suited as a replacement antenna to quickly get a system back in service.
Simplicity, Compatibility, and Quick Installation
Omnidirectional: More Flexible Placement
The omnidirectional design allows for more tolerant positioning: practical when stage movement is significant or when the antenna cannot be ideally oriented. It is a versatile solution for many audio configurations.
BNC Connector and 3/8-Inch Threading
The BNC ensures a firm connection, reducing accidental disconnections. The 3/8-inch threading simplifies integration on common mounts (stands and fixtures) for a clean and fast installation.
Technical specifications
| Directivity | omnidirectional | ||
| Antenna type | transmit/receive | Mounting | 3/8-inch thread |
| Operation | passive | Frequency range | 450-960 MHz |
| Connector | BNC | ||
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Questions frequently asked
What frequency range does the Sennheiser A 1031 - U antenna cover?
The coverage extends from 450 to 960 MHz. This range corresponds to professional audio setups using wireless systems.
Is this antenna suitable for a wireless microphone?
Its operation from 450 to 960 MHz is intended for wireless systems, including wireless microphones. Compatibility should be checked based on the frequency used by the system.
Omnidirectional RF antenna: does it need to be aimed?
The omnidirectional pattern allows more flexible placement without precise alignment as required with a directional antenna.
What connector is used on this antenna?
The connection is made with a BNC connector. This type ensures a secure attachment and limits accidental disconnections.
Can it be mounted on a microphone stand?
A 3/8 inch thread is provided for mounting on compatible stands and mounts. Installation can thus be done on a standard support. This mount allows clean integration in rehearsals, onstage, or in fixed installations.
