Sony MEX-M72BT Operating Instructions - Page 28
Maintenance, Specifications, Tuner CD Player
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Maintenance Replacing the lithium battery (CR2025) of the remote commander When the battery becomes weak, the range of the remote commander becomes shorter. CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. Lithium battery (CR2025) + side up Note on the lithium battery Keep the lithium battery out of the reach of children. Should the battery be swallowed, immediately consult a doctor. Cleaning the connectors Avoid touching the connectors directly. The unit may not function properly if the connectors between the unit and the front panel are not clean. In order to prevent this, detach the front panel (page 9) and clean the connectors with a cotton swab. Do not apply too much force. Otherwise, the connectors may be damaged. Note For safety, do not remove the front panel while driving. Specifications FOR THE CUSTOMERS IN THE USA. NOT APPLICABLE IN CANADA, INCLUDING IN THE PROVINCE OF QUEBEC. POUR LES CLIENTS AUX ÉTATS-UNIS. NON APPLICABLE AU CANADA, Y COMPRIS LA PROVINCE DE QUÉBEC. AUDIO POWER SPECIFICATIONS CTA2006 Standard Power Output: 20 Watts RMS × 4 at 4 Ohms < 1% THD+N SN Ratio: 80 dBA (reference: 1 Watt into 4 Ohms) Tuner section FM Tuning range: 87.5 - 108.0 MHz (at 50 kHz step) 87.5 - 108.0 MHz (at 100 kHz step) 87.5 - 107.9 MHz (at 200 kHz step) FM tuning step: 50 kHz/100 kHz/200 kHz switchable Usable sensitivity: 7 dBf Signal-to-noise ratio: 73 dB Separation: 50 dB at 1 kHz AM Tuning range: 531 - 1,602 kHz (at 9 kHz step) 530 - 1,710 kHz (at 10 kHz step) AM tuning step: 9 kHz/10 kHz switchable Sensitivity: 26 μV CD Player section Signal-to-noise ratio: 95 dB Frequency response: 20 Hz - 20,000 Hz Maximum number*1 of: Folders (albums)*2: 150 Files (tracks) and folders*3: 300 Displayable characters for a folder/file name: 32 (Joliet)/64 (Romeo) Corresponding codec: MP3 (.mp3), WMA (.wma), AAC (.m4a) *1 CD-R/CD-RW only *2 including the root folder *3 may be less than the measured value if folder/ file names contain many characters 28GB
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