Sony D-NF431 用户手册
Maintenance
To clean the casing
Use a soft cloth slightly moistened in water or
a mild detergent solution. Do not use alcohol,
benzine or thinner.
a mild detergent solution. Do not use alcohol,
benzine or thinner.
Specifications
CD player
System
Compact disc digital audio system
Laser diode properties
Emission duration: Continuous
Laser output: Less than 44.6 µW
Laser output: Less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the objective lens surface on the
optical pick-up block with 7 mm aperture.)
of 200 mm from the objective lens surface on the
optical pick-up block with 7 mm aperture.)
D-A conversion
1-bit quartz time-axis control
Frequency response
20 - 20 000 Hz
+1
–2
dB (measured by JEITA)
Output
Headphones (stereo minijack)
Approx. 15 mW + Approx. 15 mW at 16
Ω
(Approx. 1 mW + Approx. 1 mW at 16
Ω)*
* For the area code “CEX” model.
For the area code of the model you purchased,
check the upper left side of the bar code on the
package.
For the area code of the model you purchased,
check the upper left side of the bar code on the
package.
Radio
Frequency range
• CED, CEK, CEX, RU6* models
FM: 87.5 - 108.0 MHz
AM: 531 - 1 602 kHz
AM: 531 - 1 602 kHz
• 2 E19, E92, MX2* models
9 kHz step:
FM: 87.5 - 108.0 MHz
AM: 531 - 1 710 kHz
10 kHz step:
FM: 87.5 - 108.0 MHz
AM: 530 - 1 710 kHz
• 1 E19* model
9 kHz step:
FM: 87.5 - 108.0 MHz
AM: 531 - 1 602 kHz
10 kHz step:
FM: 87.5 - 108.0 MHz
AM: 530 - 1 710 kHz
Continued
37
Additional Information
D-NF430/NF431.GB.2-663-956-13(1)