Sony D-NE520 Operating Instructions - Page 31

Specifications, Maintenance

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Additional Information 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. Specifications System Compact disc digital audio system Laser diode properties Material: GaAlAs Wavelength: λ = 770 - 800 nm Emission duration: Continuous 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). D-A conversion 1-bit quartz time-axis control Frequency response 20 - 20 000 Hz +1 -2 dB (measured by JEITA) Output (at 3 V input level) Line output (stereo minijack) Output level 0.7 V rms at 47 kΩ Recommended load impedance over 10 kΩ Headphones (stereo minijack) Approx. 5 mW + Approx. 5 mW at 16 Ω (Approx. 1.5 mW + Approx. 1.5 mW at 16 Ω)* *For the customers in Europe Power requirements • LR6 (size AA) battery: 1.5 V DC × 1 • AC power adaptor (DC IN 3 V jack): 220 V, 50 Hz (Model for China) 120 V, 60 Hz (Model for Mexico) Operating temperature 5°C - 35°C (41°F - 95°F) Dimensions (w/h/d) (excluding projecting parts and controls) Approx. 129 × 29.6 × 140.8 mm (5 1⁄8 × 1 3⁄16 × 5 5⁄8 in.) Mass (excluding accessories) Approx. 170 g (6.0 oz.) US and foreign patents licensed from Dolby Laboratories. Design and specifications are subject to change without notice. 31 GB

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Specifications
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength:
λ
= 770 - 800 nm
Emission duration: Continuous
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).
D-A conversion
1-bit quartz time-axis control
Frequency response
20 - 20 000 Hz
+1
–2
dB (measured by JEITA)
Output (at 3 V input level)
Line output (stereo minijack)
Output level 0.7 V rms at 47 k
Ω
Recommended load impedance over 10 k
Ω
Headphones (stereo minijack)
Approx. 5 mW + Approx. 5 mW at 16
Ω
(Approx. 1.5 mW + Approx. 1.5 mW at 16
Ω
)*
*For the customers in Europe
Power requirements
• LR6 (size AA) battery: 1.5 V DC × 1
• AC power adaptor (DC IN 3 V jack):
220 V, 50 Hz (Model for China)
120 V, 60 Hz (Model for Mexico)
Operating temperature
5°C - 35°C (41°F - 95°F)
Dimensions (w/h/d) (excluding projecting parts
and controls)
Approx. 129 × 29.6 × 140.8 mm
(5 1⁄8 × 1 3⁄16 × 5 5⁄8 in.)
Mass (excluding accessories)
Approx. 170 g (6.0 oz.)
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to change
without notice.
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.
31
GB
Additional Information