Sennheiser RS 220 specifications Cleaning and maintaining the RS

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Cleaning and maintaining the RS 220

Cleaning and maintaining the RS 220

CAUTION

Liquids can damage the electronics of the product!

Liquids entering the housing of the product can cause a short-circuit and damage the electronics.

￿Keep all liquids far away from the product.

￿Do not use any solvents or cleansing agents.

CAUTION

Microfiber cloths can damage the surface of the product!

If you clean the product with a microfiber cloth, dust particles can scratch the surface.

￿Carefully dust the product without exerting pressure.

￿Before cleaning, switch the headphones off and disconnect the trans- mitter from the mains.

￿Only use a lint-free, slightly humid cloth to clean the product.

￿Clean the charging contacts from time to time using e.g. an eraser.

Changing the rechargeable batteries of the headphones

For powering the headphones, you can use rechargeable batteries (HR03, AAA size, NiMH, 1.2 V) or standard batteries (AAA size, 1.5 V).

￿Remove the depeleted rechargeable batteries/standard batteries (where applies).

￿Insert the rechargeable batteries/standard batteries. Observe correct polarity when inserting the batteries.

￿Close the battery compartment 3.

The battery compartment cover locks into place with an audible click.

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Contents Contents Important safety information Important safety informationPreventing health problems Preventing damage to the power supply unitSafety instructions for the NiMH rechargeable batteries Important safety information Intended useRS 220 digital RF headphone system Additional features of the RS 220 RF headphone systemRS 220 digital RF headphone system Delivery includes Delivery includesProduct overview Overview of the headphonesOverview of the transmitter Battery LED Pairing buttonOverview of the transmitter’s connections Inputs Analog in analogIndicators on the headphones Overview of the indicatorsIndicators 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 Charging the rechargeable batteries inside the headphones Connecting the transmitter to the mainsRemoving the protection strip 14 RSAdjusting the headband of the headphones Switching the transmitter on/off Using the RSUsing the RS Switching the transmitter onUsing 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 transmitterChanging the rechargeable batteries of the headphones Cleaning and maintaining the RSCleaning 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

RS 220 specifications

The Sennheiser RS 220 is a high-quality wireless headphone system that has been designed to deliver an immersive audio experience for home entertainment. Renowned for its superior sound quality and comfort, it caters to audiophiles who seek freedom of movement without compromising on fidelity.

One of the standout features of the RS 220 is its advanced digital transmission technology. Using a robust digital wireless protocol, it operates in the 2.4 GHz frequency range, ensuring a stable and interference-free connection. This technology enables the headphones to provide an impressive range of up to 100 meters, allowing users to move freely around their homes while enjoying high-quality sound.

The RS 220 headphones are equipped with powerful closed-back dynamic drivers that deliver clear and dynamic sound across all frequency ranges. The frequency response spans from 22 Hz to 19 kHz, providing deep bass, detailed mids, and crisp highs that bring both music and movies to life. Additionally, the headphones feature a comfortable over-ear design that effectively isolates ambient noise, allowing users to immerse themselves fully in their audio experience.

Sennheiser has incorporated its patented audio processing technology, which enhances the listening experience by minimizing distortion and maximizing clarity. This feature is particularly beneficial for users who enjoy listening to high-resolution audio files or watching action-packed movies with intricate sound design.

Comfort is another key aspect of the RS 220. The headphones are designed with plush ear pads and an adjustable headband, ensuring a snug and comfortable fit during long listening sessions. This ergonomic design helps to reduce fatigue and allows users to enjoy their audio for hours on end.

The Sennheiser RS 220 also includes a convenient charging dock, making it easy to keep the headphones powered. The battery life is impressive, providing up to 24 hours of continuous playback on a full charge. Additionally, the headphones have an automatic power-off feature that conserves battery life when not in use.

Overall, the Sennheiser RS 220 is an exceptional wireless headphone system that combines cutting-edge technology, outstanding sound quality, and user-friendly features. It is a great choice for those who desire a premium audio experience without the hassle of cables, whether for music, movies, or gaming.
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