Manuale d’uso / di manutenzione del prodotto 500371 del fabbricante Sennheiser
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PXC 350 Bedienungsanleit ung Instruction Manual Notice d‘emploi Istruzioni per l‘uso Instrucciones de uso Gebruiksaanwijzi ng PXC350_515699_0607_SP6.
1 Contents Safety instructions .............. .............. ........... .............. ......2 Delivery includes ............ .............. ........... ............... ...........4 The PXC 350 headphones ............. .............. ........... ....
2 Safety instructions y Please read these inst ructions carefully and completely before using the headphones. y Make these instructions easily accessible to all users at all times. Always in clude these instruct ions when passing the headphones on to third parties.
3 Improper use “Improper use” means using the headphon es other than a s described in these instructions, or under operat ing conditions which differ from those described herein.
4 Delivery includes Delivery of the PXC 350 headphones includes: 1 PXC 350 headphones 1 soft case 1 audio adapter (¼" (6.3 mm) stereo jack) 1 in-flight adapter (2 x 3.
5 NoiseGard Advance The NoiseGard Advance active noise compensation system is based on the pr inciple of cancelling out sound using “anti-sound” (phase-inverted sound). Tiny microphones pick up lo w-frequency ambient noise (up to 1 kHz) near the ear.
6 Operating controls Headband Slide switch for NoiseGard operation LED (red) Socket for audio cable Audio cable Earpads Volume control VOLUME (on audio cable) Battery compartment (on both sides) 쐋 PXC350_515699_0607_SP6.
7 Putting the PXC 350 into operation Inserting and replacing the batteries For powering the NoiseGard Advance active noise compensation, two AAA size batteries or rechargeable batteries are required. 왘 Open the battery compartments on t he l e f t a nd right earcups .
8 Adjusting the headband For optimum transmission quality, good noise attenuation and best possible comfort, the headband has to be adjusted to properly fit your head: 왘 Wear the headphones so that the headband runs over the top of your head.
9 Using the PXC 350 Adjusting the volume 왘 T urn the volume control VOLUME to adjust the volume. Volume up? - No! When people use headphones, th ey tend to choose a higher volume than with loudspeakers. Listening at high volume levels for long periods can lead to permanent hearing defects.
10 Switching N oiseGard Adva nce on/off To switch NoiseGard Advance on: 왘 Set the slide switch to position A as shown. The LED lights up re d. T o switch NoiseGard Advance off: 왘 Set the slide switch to position B . The LED goes off.
11 Detaching and connecting the audio cable The audio cable is detachable (see diagram on the left). Without the cable, the headphones can be used as passive hearing protectors. T o detach the au dio cable: 왘 Pull the plu g of the au dio cable from the socket .
12 Folding up the headphones For space-saving transp ortation, the headphones can be folded u p in differen t ways: T o fold up the headphones a s flat as possib le: 왘 Rotate the earcups by 90 ° as shown. T o fold up the headphones a s compact as possible: 왘 T uck the earcups between the headband as shown.
13 Accessories and spare parts Cat. No. Accessor ies/Spare parts 517680 1 pair of earpads incl. ear cap 517681 Audio cable Care and maintenance 왘 Use a soft, slightly damp cloth to clean the head- phones from time to tim e. Replacing the earpads You can replace the earpads.
14 Specifications T ransducer principle dynamic, closed Ear coupling circumaural Frequency response 8 – 28,000 Hz Nominal impedance active/passive 750/150 Ohms Sound pressur e level at 1 kHz and 1 V 108 dB SPL THD at 1 kHz 0.10 % Cable connector 3.5 mm stereo jack In-flight adapter 2 x 3.
15 Manufacturer Declarations Wa r r a n t y The original Sennheiser product you ha ve purchased is covered by a warranty of 24 months. The warranty period begins on the date of purchase of brand new, unuse d products by the first end user. Please retain your sales receipt (or your warranty certificate) as proof of purchase.
16 or claims over and above the ri ghts stated in the se terms and conditions will be accepted. Consumers may be entitled to statutory rights in their own countries which are not restricted by these warranty terms and conditions, as the warranty is gove rned by the laws of the country in which the Sennheiser product was purchased by the consumer.
Sennheiser electronic GmbH & Co. KG 30900 Wedemark, Germany Phone +49 (5130) 600 0 Fax +49 (5130) 60 0 300 www.sennheiser.com Printed in China Publ.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Sennheiser 500371 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Sennheiser 500371 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sennheiser 500371 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sennheiser 500371 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sennheiser 500371, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Sennheiser 500371.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sennheiser 500371. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sennheiser 500371 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
