Micrófono de mano inalámbrico Omnitronic UHF-E Serie 523,1 MHz, emisor de mano

The Omnitronic UHF-E Series handheld wireless microphone operating at 523.1 MHz is a handheld transmitter designed for vocal and speech applications. It provides wireless audio transmission over UHF frequencies to reduce interference and increase operational range when paired with a compatible UHF receiver. The microphone is intended for use in presentations, events, performances and public speaking where mobility and clear voice reproduction are required.

Advantages

The handheld transmitter offers stable UHF transmission at 523.1 MHz, which helps minimise common radio-frequency interference in crowded environments. Its ergonomic handheld design enables comfortable grip and straightforward handling during extended use. The wireless operation removes the physical constraints of cables, allowing greater freedom of movement on stage or during presentations. The microphone is compatible with receivers from the same UHF family, simplifying integration into existing sound systems.

Key specifications

How to use

Install batteries according to the transmitter’s battery compartment instructions and switch the unit on. Set the paired UHF receiver to the corresponding frequency or channel that matches 523.1 MHz. Perform a soundcheck and adjust the receiver input gain to obtain a clear signal without clipping. Hold the microphone 5–15 cm from the mouth for speech or slightly further for loud singing, and avoid covering the grille. After use, switch the transmitter off and remove batteries if the device will be stored for a long time.