Maintenance; Specifications - Sony WX-900BT Operating Instructions Manual

Compatible Model
iPod touch
(5th generation)
iPod touch
(4th generation)
iPod touch
(3rd generation)
iPod touch
(2nd generation)
iPod classic
iPod nano
(7th generation)
iPod nano
(6th generation)
iPod nano
(5th generation)
iPod nano
(4th generation)
iPod nano
(3rd generation)
 "Made for iPod," and "Made for iPhone," mean
that an electronic accessory has been designed to
connect specifically to iPod or iPhone,
respectively, and has been certified by the
developer to meet Apple performance standards.
Apple is not responsible for the operation of this
device or its compliance with safety and
regulatory standards. Please note that the use of
this accessory with iPod or iPhone may affect
wireless performance.
If you have any questions or problems concerning
your unit that are not covered in this manual,
consult your nearest Sony dealer.

Maintenance

Replacing the lithium battery of the remote
commander
Under normal conditions, the battery will last
approximately 1 year. (The service life may be
shorter, depending on the conditions of use.)
When the battery becomes weak, the range of the
remote commander becomes shorter.
CAUTION
Danger of explosion if battery is incorrectly
replaced. Replaced only with the same or
equivalent type.
Bluetooth® USB
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Notes on the lithium battery
 Keep the lithium battery out of the reach of children.
Should the battery be swallowed, immediately
consult a doctor.
 Wipe the battery with a dry cloth to ensure a good
contact.
 Be sure to observe the correct polarity when installing
the battery.
 Do not hold the battery with metallic tweezers,
otherwise a short-circuit may occur.

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
CEA2006 Standard
Power Output: 17 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 – 107.9 MHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Intermediate frequency:
FM CCIR: -1,956.5 to -487.3 kHz and
+500.0 to +2,095.4 kHz
Usable sensitivity: 8 dBf
Selectivity: 75 dB at 400 kHz
Signal-to-noise ratio: 73 dB
Separation: 50 dB at 1 kHz
Frequency response: 20 – 15,000 Hz
AM
Tuning range: 530 – 1,710 kHz
Antenna (aerial) terminal:
External antenna (aerial) connector
Sensitivity: 26 μV
CD Player section
Signal-to-noise ratio: 120 dB
Frequency response: 10 – 20,000 Hz
Wow and flutter: Below measurable limit
+ side up
23
GB