Blaupunkt ACR 3231 Appendix, Care of your audio equipment, Technical data, Amplifier, Cassette

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Care of your audio equipment

We recommend that you use only C60/C90 cassette tapes in your car radio. Protect your cassettes from dirt, dust and temperatures exceeding 50 °C. During cold weather, allow cold cassettes to warm up somewhat before playing them in order to avoid uneven tape transport. Operating problems and sound distortions may occur after approximately 100 hours of playing time and are caused by dust particles which adhere to the rubber roller pad and the tape head. Use a cleaner cassette to remove normal dirt build-up. If more dirt than usual has accumulated, use a cotton bud dipped in rubbing alcohol to clean these parts. Never use any hard tools.

Appendix

Technical data

Amplifier:

 

Output power:

2 x 6.5 W RMS power

 

according to DIN 45324/

 

3.1 at 4

FM:

 

Sensitivity:

1.3 µV at 26 dB

 

S/N ratio

Response:

35 - 15 000 Hz (-3 dB)

Cassette:

 

Response:

40 - 14 000 Hz (-3 dB)

Information subject to change!

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Contents ACR Page Table of Contents Lo m Eject cassette tapeDisplay for Station selectionImportant information Remove cassette tape Storing stationsStoring the strongest stations automatically Recalling stored stationsAmplifier Technical dataAppendix Care of your audio equipmentBlaupunkt-Werke GmbH