Sennheiser RS 220 specifications Adjusting the headband of the headphones

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Putting the RS 220 into operation

16h

Charging the BA 200 rechargeable batteries inside the headphones

Charge the BA 200 rechargeable batteries for at least 16 hours prior to first time use. The operating time is up to 8 hours.

A H

Place the headphones on the charging contacts A of the transmitter. The rechargeable batteries are being charged. The Battery LED Hlights up red.

When the rechargeable batteries are fully charged, the Battery LED H goes off.

Always store the headphones on the headphone holder to ensure that they are fully charged when they are needed. The intelligent battery charging technology prevents over-charging.

Adjusting the headband of the headphones

For good sound quality and best possible comfort, the headband has to be adjusted to properly fit your head. To do so, adjust the headband 1 via its snap-in locking mechanism:

1 Wear the headphones so that the headband 1 runs over the top of

your head.

Adjust the length of the headband so that

– your ears are completely inside the earpads,

– you feel even, gentle pressure around your ears,

– a snug fit of the headband 1 on the head is ensured.

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Contents Contents Preventing damage to the power supply unit Important safety informationImportant safety information Preventing health problemsSafety instructions for the NiMH rechargeable batteries Important safety information Intended useAdditional features of the RS 220 RF headphone system RS 220 digital RF headphone systemRS 220 digital RF headphone system Delivery includes Delivery includesProduct overview Overview of the headphonesInputs Analog in analog Battery LED Pairing buttonOverview of the transmitter Overview of the transmitter’s connectionsBattery LED H Overview of the indicatorsIndicators on the headphones Indicators on the transmitterSetting up the transmitter Putting the RS 220 into operationPutting the RS 220 into operation Connecting the transmitter to audio sources Connecting the transmitter to RCA sockets10 RS Connecting the transmitter to a headphone socket 12 RS RS 220 14 RS Connecting the transmitter to the mainsCharging the rechargeable batteries inside the headphones Removing the protection stripAdjusting the headband of the headphones Switching the transmitter on Using the RSSwitching the transmitter on/off Using the RSUsing the RS Switching the loop through mode on/off 18 RS Using the RS Switching the transmitter offSwitching the headphones on Switching the headphones on/off20 RS Using the RS Switching the headphones offAnalog Selecting an audio source or toggling between audio sources22 RS Adjusting the signal of the audio sourceAdjusting the balance Adjusting the volume on the headphones24 RS Associating a second pair of headphones to the transmitterCleaning and maintaining the RS Changing the rechargeable batteries of the headphonesCleaning and maintaining the RS 26 RS Replacing the ear padsIf a problem occurs If a problem occursSound problems 28 RS If a problem occurs Other problemsSpecifications Manufacturer declarations FCC Declaration of Conformity DoC RF Radiation Exposure InformationManufacturer declarations 32 RS