Sennheiser SET 900 Manuál s instrukcemi

infrared TV listening system Instruction manualmobile sound booster and Set 900

6 Putting the Set 900 into operationPutting the Set 900 into operationSetting up the transmitter왘 Place the transmitter so that:– there are no obstac

7 Putting the Set 900 into operationConnecting the transmitter to a sound source왘 Switch your sound source (e.g. TV) off before connectingthe transmit

8 Putting the Set 900 into operationConnecting the transmitter to a headphone socket왘 Adjust the volume of the headphone socket on yoursound source t

9 Putting the Set 900 into operationConnecting the transmitter to a SCART socket Note:If your TV has several SCART sockets, use the socketSCART output

10 Using the Set 900Connecting the transmitter to the mains– If there is no audio signal from the sound sourcefor about 3 minutes, the transmitter au

11 Using the Set 900Switching the transmitter on/offTo switch the transmitter on:왘 Switch your sound source on. The transmitter automatically switches

12 Using the Set 900Switching the receiver off왘 Take the receiver off. The receiver automatically switches off after 30 seconds.The channel indicator

13 Using the Set 900왘 If you still haven’t found your sound source, press thechannel search button7 once more.Notes:– The channel indicator  goes off

14 Using the Set 900Adjusting the volumeAdjusting the balance Switching between mono and stereo operationIf, despite a correct balance adjustment, yo

15 Using the Set 900Meaning of the terms “mono” and “stereo”Individually enhancing the speech intelligibility왘 Press the “speech intelligibility” butt

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16 Using the Set 900Switching the microphones on/offThe microphones openings at the sides of the receiver pickup the sounds of your surroundings. Whe

17 Using the Set 900Switching the microphones off왘 Press the microphone button 4 once more.The microphone indicator 2 goes off. You hear 2 short,des

18 Using the Set 900Charging a rechargeable battery in the transmitter’s charging compartment You can charge the receiver’s rechargeable battery or a

19 Using the Set 900Folding up the receiver for transportationTo fold up the receiver:왘 Carefully turn the operating ele-ment K upwards.왘 For safe tra

20 What if...What if...this indicator lights up?Indicator Status MeaningChannel indicator 1on the receiverlit yellow Receiver has just been switch

21 What if...you press this button?...you change the position of this control/switch?Button Function see pageMicrophone button 4 on the receiverSwi

22 What if...you hear acoustic signals or warning signals?Note:Warning signals cannot be switched off.Acoustic signal Meaning 2 ascending beepsThe

23 Cleaning the Set 900Cleaning the Set 900Cleaning the transmitter and the receiver왘 Before cleaning, disconnect the transmitter from themains. 왘 Use

24 If a problem occurs ...If a problem occurs ...The transmitter does not switch on You cannot hear anythingPossible cause SolutionIs the mains unit

25 If a problem occurs ...You hear the sound only with one ear Does the receiver’s Sennheiser logo face the transmitter?Wear the receiver the right wa

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26 If a problem occurs ...The sound of your sound source is hardly intelligibleThe loudspeakers of your TV are mutedIf a problem occurs that is not l

27 Additional technical informationAdditional technical informationFine adjusting the speech intelligibilityThe speech intelligibility can be enhanced

28 Additional technical informationFunction of the treble boost controlBy means of the transmitter’s steplessly adjustable treble boostcontrol the au

29 Additional technical informationParticularities of operating mode 2:In operating mode 2, the transmitter is not switched on by the soundsignal from

30 Accessories and spare partsAccessories and spare partsDo you wish to use additional receivers? The following receivers are available from your spe

31 SpecificationsSpecificationsSystemModulation FM, stereoFrequency response 50 Hz–16,000 HzTHD < 1 %Charging time for rechargeable battery approx.

32 SpecificationsThe devices comply with the following standards:NT 13 mains unitNominal input voltage 100 V~ to 240 V~ Mains frequency 50–60 HzMax.

33 Manufacturer declarationsManufacturer declarationsWarrantySennheiser electronic GmbH & Co. KG gives a warranty of 24 months onthis product. For

34 IndexIndexReceiverAdjusting the balance 14Adjusting the volume 14Charging the receiver 17Cleaning 23No sound signal 24Operating time 17Putting the

Sennheiser electronic GmbH & Co. KG Printed in ChinaAm Labor 1, 30900 Wedemark, Germany Publ. 07/08 www.sennheiser.com 528247/A01

1 ContentsContentsSafety instructions ... 2Delivery includes ...

2 Safety instructionsSafety instructionsy Please read this instruction manual carefully and completely beforeusing the devices.y Make this instructio

3 Safety instructionsIntended use of the devicesIntended use includes:y having read this instruction manual, especially the chapter “Safetyinstruction

4 Delivery includesDelivery includesDelivery of the Set 900 system includes:1 RI 900 receiverwith BA 300 Lithium-Ion rechargeable battery1 TI 900 tra

5 Product overviewProduct overviewReceiver(see inside cover)1 Channel indicator2 Microphone indicator3 Volume control4 Microphone button5 Microphone o