Sennheiser RI 300 manual Putting the Receiver Into Operation, Switching on the Receiver on

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PUTTING THE RECEIVER INTO OPERATION

Insert the BA 151 accupack into the compartment in the receiver.

SWITCHING ON THE RECEIVER ON

Use the rotary switch to switch on the receiver and adjust the volume.

CLEANING / REPLACING THE EAR-CUSHIONS

Use a damp cloth for cleaning your stethoset receiver. Do not use any solvents.

The ear-cushions can easily be removed from the headphones and cleaned with warm soapy water. From time to time, however, the ear-cushions should be replaced for reasons of hygiene. Replacement ear-cushions are available with different degrees of softness:

E	Black ear-cushions, firmer version	EP1 Cat. no. 04655
E	White ear-cushions, softer version	EP2 Cat. no. 04656

Please order your ear-cushions from your Sennheiser dealer.

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Contents RI 150 RI Page Gebrauchsanleitung Einsatzbereich SIE Haben DIE Richtige Wahl GetroffenVarianten VorteileEmpfänger Einschalten Inbetriebnahme DES EmpfängersReinigung / Ohrpolsterwechsel Laut Hören ? Nein Lichtweg FreihaltenAkkus Laden AkkubetriebUmweltschutz UND Gesundheit Betrieb MIT Einem Zweiten Akku Akkus Haben Einen LadezyklusTechnische Daten Wichtige HinweiseZubehör Page Instructions for USE Areas of Application Thank YOU for Choosing SennheiserVariants AdvantagesCleaning / Replacing the EAR-CUSHIONS Switching on the Receiver onPutting the Receiver Into Operation Free Line of Sight Volume UP? noCharging the Accupacks Accupack OperationEnvironment and Health Operation with a Second Accuplug Rechargeable Accuplugs have a „CHARGING CycleAccessories Technical DataPage RI 150 RI Modeles Vous Avez Fait UN Choix JudicieuxAvantages Nettoyage / Remplacement DES Coussinets D’OREILLES Mise EN Service DU RecepteurMise EN Marche DU Recepteur Evitez Tout Obstacle SUR LE Trajet DE LA Lumiere NE Reglez Jamais LE Volume a FondRecharge DES Accus Fonctionnement SUR AccuProtection DE L’ENVIRONNEMENT ET DE LA Sante Fonctionnement Avec UN Deuxieme Accu LES Accus Presentent UN Cycle DE RechargeRemarques Importantes AccessoiresCaracteristiques Techniques Page Istruzioni PER Luso Campo DI Impiego Avete Fatto LA Scelta GiustaVarianti VantaggiAccensione DEL Ricevitore Messa in Funzione DEL RicevitorePulizia / Sostituzione DELL‘IMBOTTITURA DELL‘AURICOLARE Come Ascoltare Ricarica Degli Accumulatori Funzionamento DELL‘ACCUMULATOREDifesa DELL‘AMBIENTE E Salute Funzionamento CON UN Secondo Accumulatore GLI Accumulatori Hanno UN „CICLO DI RicaricaAvvertenze Importanti AccessoriDati Tecnici Page Instrucciones Para EL USO Campo DE Aplicación ¡HA Hecho Usted UNA Elección PerfectaVariantes VentajasConectar EL Receptor Puesta EN Servicio DEL ReceptorLimpieza / Cambio DE Almohadillas DE LOS Auriculares Mantenga Despejado EL Largo DE Camino Óptico ¿ESCUCHAR a Todo VOLUMEN? ¡NOCargar LOS Acumuladores Funcionamiento CON AcumuladoresProtección DEL Medio Ambiente Y Salud Tiempo DE Servicio X 3 = Tiempo DE Carga LOS Acumuladores Tienen UN „CICLO DE CargaServicio Utilizando EL Otro Acumulador Datos Técnicos Indicaciones ImportantesAccesorios Page Gebruiksaanwijzing Toepassingen Heeft DE Juiste Keuze GemaaktVoordelen Ontvanger Inschakelen Bedrijf Nemen VAN DE OntvangerReiniging / Oorkussens Vervangen Zendtraject Vrijhouden Hoog VOLUME? NEEACCU’S Opladen AccuMilieubescherming EN Gezondheid Gebruikstijd X 3 = Laadtijd ACCU‘S Hebben EEN „LAADCYCLUSGebruiken MET EEN Tweede Accu Technische Gegevens BelangrijkPubl /98 75749 / A01

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.