Sennheiser RS 145 comfort Instruction Manual

HDR 145 Additional Headphones for RS 145 comfortInstruction manual

Putting the HDR 145 into operation6 Putting the HDR 145 into operationInserting and changing the headphones’ rechargeable batteriesBefore using the H

Putting the HDR 145 into operation7Nearly discharged batteries will significantly reduce the soundquality. Approx. 10 minutes before the batteries are

Using the HDR 1458 Using the HDR 145To switch the devices on and to listen to your sound source,proceed as follows (for further information, please r

Using the HDR 1459found, the channel search stops. You hear the signal of thefound sound source.If you do not hear the sound source after a short whil

Using the HDR 14510 Adjusting the balanceThe balance control allows for right/left volume adjustment.Adjust the balance so that you hear equally well

Cleaning the HDR 14511Cleaning the HDR 145 왘 Before cleaning, switch the devices off and disconnect thetransmitter from the mains.왘 Only use a slightl

If a problem occurs ...12 If a problem occurs ... You cannot hear anythingYou can hear the sound only with one earIf a problem occurs that is not lis

Accessories and spare parts13Accessories and spare partsOnly use original Sennheiser accessories and spare parts,otherwise the device quality can be i

Manufacturer Declarations14 Manufacturer DeclarationsWarrantySennheiser electronic GmbH & Co. KG gives a warranty of 24 months on thisproduct. Fo

Sennheiser electronic GmbH & Co. KGAm Labor 1, 30900 Wedemark, Germanywww.sennheiser.comPrinted in China Publ. 09/08532025/A01

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Contents1ContentsImportant safety instructions ... 2The HDR 145 RF headphones ...

Important safety instructions2 Important safety instructions• Please read this instruction manual carefully andcompletely before using the device.• M

Important safety instructions3Safety instructions for NiMH rechargeable batteriesIf abused or misused, rechargeable batteries may leak. Inextreme case

The HDR 145 RF headphones4 The HDR 145 RF headphonesThe HDR 145 headphones are part of the RS 145 comfort RFstereo hi-fi headphone system. The closed

Product overview5Product overviewAn overview of the headphones is given on the inside frontcover of this instruction manual.Overview of the headphones