Shure UA400b
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- This item is covered for 3 years
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Information
Information
Manufacturer Information
Shure
https://www.shure.com
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Safety manager:
Algam SAS
Email: contact@algam.net
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An antenna designed for SLX4E configurations in L4 and P4 plans
These quarter-wave antennas are designed to integrate into a setup using an SLX4E receiver configured in the L4 or P4 plan. They allow you to stay consistent with the frequency range intended by your system, ensuring stable use during rehearsals, on stage, or in fixed installations.
Who is it for and what is it used for?
This product is aimed at musicians, technicians, and rental companies operating an RF system who want to secure their equipment: quick replacement, maintenance, or preparing a ready-to-go kit. It is an essential accessory to preserve reception quality and minimize dropouts.
A simple solution to maintain RF performance
By respecting the 518 to 752 MHz band and the quarter-wave format, these antennas provide a response adapted to the use of an SLX4E receiver on L4 or P4 plans. They offer a practical option to put a system back into service without configuration changes.
Technical specifications
| Category | wireless system accessory | Type | Antenna |
| Compatible | SLX4E | Frequency range | 518 to 752 MHz |
| Frequency plan | L4 or P4 | Antenna type | quarter-wave |
Questions frequently asked
Is the UA400b compatible with the Shure SLX4E receiver?
This antenna is designed for the SLX4E receiver when configured on an L4 or P4 frequency plan.
What frequency range does this antenna cover?
The specified coverage extends from 518 to 752 MHz. It corresponds to the L4 and P4 configurations of the SLX4E receiver.
Is the Shure UA400b antenna suitable for an RF system on an L4 plan?
The L4 plan is part of the compatible configurations. The quarter-wave format is suited to the 518 to 752 MHz range used by this configuration.
Can it replace a missing antenna on an SLX4E?
Replacement on an SLX4E receiver is planned, provided it uses the L4 or P4 plan. This reference allows reactivating a configuration covering 518 to 752 MHz. It serves as a maintenance accessory for wireless systems.
What type of antenna is used with this reference?
It is a quarter-wave antenna intended for SLX4E receivers on L4 or P4 plans.



