Sennheiser specifications RS 220 digital RF headphone system

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The RS 220 digital RF headphone system

The RS 220 digital RF headphone system

Experience audiophile sound quality with the RS 220 digital wireless head- phone system. Consisting of a transmitter and open, circum-aural head- phones, the system offers uncompressed music enjoyment – just like wired high-end headphones.

The rechargeable batteries can conveniently be recharged while in the headphones. Enjoy total freedom of sound, stylish design and maximum comfort.

Additional features of the RS 220 RF headphone system

•Transmits uncompressed CD-quality audio over a robust 2.4 GHz digital link, enabling you to enjoy your music without the hassles of cables.

•Dynamic transducer systems with powerful neodymium magnets deliver clear and detailed audio reproduction.

•No set-up required – just plug and play. Simply connect the transmitter to your personal audio/video player, put on the headphones and turn it on.

• TR 220 transmitter with multi-receiver capability, enabling up to 2 people to listen to the same audio source via an optional second pair of headphones.

•Signals can be looped through so that the transmitter can be inte- grated into an existing connection between 2 devices

•Universal connections:

–1 analog input and output

–1 coaxial digital input and output

–1 optical digital input and output

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Contents Contents Important safety information Important safety informationPreventing health problems Preventing damage to the power supply unitImportant safety information Intended use Safety instructions for the NiMH rechargeable batteriesRS 220 digital RF headphone system Additional features of the RS 220 RF headphone systemRS 220 digital RF headphone system Delivery includes Delivery includesOverview of the headphones Product overviewBattery LED Pairing button Overview of the transmitterOverview of the transmitter’s connections Inputs Analog in analogOverview of the indicators Indicators on the headphonesIndicators on the transmitter Battery LED HPutting the RS 220 into operation Setting up the transmitterPutting the RS 220 into operation Connecting the transmitter to RCA sockets Connecting the transmitter to audio sources10 RS Connecting the transmitter to a headphone socket 12 RS RS 220 Connecting the transmitter to the mains Charging the rechargeable batteries inside the headphonesRemoving the protection strip 14 RSAdjusting the headband of the headphones Using the RS Switching the transmitter on/offUsing the RS Switching the transmitter onUsing the RS Switching the loop through mode on/off Using the RS Switching the transmitter off 18 RSSwitching the headphones on/off Switching the headphones onUsing the RS Switching the headphones off 20 RSSelecting an audio source or toggling between audio sources AnalogAdjusting the signal of the audio source 22 RSAdjusting the volume on the headphones Adjusting the balanceAssociating a second pair of headphones to the transmitter 24 RSChanging the rechargeable batteries of the headphones Cleaning and maintaining the RSCleaning and maintaining the RS Replacing the ear pads 26 RSIf a problem occurs If a problem occursSound problems If a problem occurs Other problems 28 RSSpecifications Manufacturer declarations RF Radiation Exposure Information FCC Declaration of Conformity DoCManufacturer declarations 32 RS