FUNZIONAMENTO DELL‘ACCUMULATORE

PSe la potenza dell’accumulatore diminuisce (rumori e leggere distorsioni del suono): spegnere l’apparecchio, ricaricare l’accumulatore (eventualmente, continuare l’ascolto con un secondo accumulatore).

PUtilizzare possibilmente l’intera carica dell’accumulatore prima di ricaricarlo. Frequenti brevi cicli di scarica/ricarica riducono prematuramente la sua capacità di accumulazione.

RICARICA DEGLI ACCUMULATORI

Gli accumulatori BA 151 possono essere ricaricati, secondo l’uso, per mezzo do diverse basi di ricarica.

E’ possibile ricaricarli:

Pnei trasmettitori dei Set 150 e del Set 300

Pnella base di ricarica L 151-2 (per 2 accumulatori)

Pnella bese di ricarica L 151-10 (per 10 accumulatori)

Ricaricare l’accumulatore prima della messa in funzione! Leggete le informazioni a questo riguardo nelle istruzioni del vostro set a raggi infrarossi o della stazione di ricarica.

DIFESA DELL‘AMBIENTE E SALUTE

Gli accumulatore utilizzati da Sennheiser rispettano l’ambiente. Questa fonte di energia può essere ricaricata più volte, mentre le batterie vengono inserite tra i rifiuti speciali dopo un solo impiego. Sennheiser utilizza accumulatori ecologici del tipo NiMh, che non contengono metalli pesanti. Se un accumulatore dovesse risultare difettoso, esso viene riciclato: il rivenditore specializzato che ve lo ha venduto ve lo sostituirà.

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Sennheiser RI 300 manual Funzionamento DELL‘ACCUMULATORE, Ricarica Degli Accumulatori, Difesa DELL‘AMBIENTE E Salute
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RI 300 specifications

Sennheiser RI 300 is a premium wireless receiver designed for professional audio applications, particularly in the realm of assistive listening and communication systems. Known for its exceptional sound quality and ease of use, it has become a reliable choice for various environments, including theaters, conference halls, and educational institutions.

One of the main features of the Sennheiser RI 300 is its robust wireless technology, which ensures stable and clear audio transmission even in crowded venues. It operates on the 2.4 GHz frequency, an unlicensed band that offers a wide range of channels to help avoid interference from other wireless devices. This frequency range allows for a seamless and uninterrupted listening experience, making it ideal for users who require consistent audio performance.

The RI 300 boasts an impressive frequency response, which captures audio across a wide spectrum, ensuring that users hear everything from the softest whispers to the loudest sounds with clarity. Additionally, the device includes a built-in equalizer that allows users to customize audio settings according to their preferences and environmental conditions. This feature enhances the overall listening experience, providing tailored sound quality for various applications.

Another key characteristic of the Sennheiser RI 300 is its ergonomic design. The receiver is lightweight and compact, making it comfortable for prolonged use. It features a simple interface with intuitive controls, allowing users to easily adjust volume levels and manage settings without any hassle. The device is also equipped with a rechargeable battery, providing extended use without the need for frequent replacements.

Sennheiser places a strong emphasis on durability, and the RI 300 is no exception. Built with high-quality materials, this receiver is designed to withstand the rigors of daily use in demanding environments. Its robust construction ensures reliability, making it a smart investment for professionals who need a dependable audio solution.

In conclusion, the Sennheiser RI 300 wireless receiver stands out for its performance, versatility, and user-friendly design. With its advanced wireless technology, customizable audio settings, and durability, it meets the needs of both casual users and professionals. Whether for assistive listening, presentations, or event coordination, the RI 300 delivers high-quality sound and a user-centric experience, ensuring that every listener can enjoy clear and crisp audio.
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