Specifications - Sony Walkman D-NE301SR Operating Instructions Manual

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
Output (at 4.5 V input level)
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
• Two LR6 (size AA) batteries: 1.5 V DC × 2
• AC power adaptor (DC IN 4.5 V jack):
220 V, 50 Hz (Model for China)
120 V, 60 Hz (Model for Mexico)
Battery life*
When you use the CD player on a flat and stable
surface.
When SOUND mode is set to "OFF."
Playing time varies depending on how the CD
player is used.
When using two Sony alkaline batteries
LR6 (SG) (produced in Japan)
Audio CD
ATRAC CD*
3
MP3 CD*
*1 Measured value by the standard of JEITA (Japan
Electronics and Information Technology
Industries Association)
*2 Recorded at 48 kbps
*3 Recorded at 128 kbps
32
Downloaded from:
+1
dB (measured by JEITA)
–2
1
(approx. hours)
G-PROTECTION
"G-PRO 1" "G-PRO 2"
50
2
85
65
https://www.usersmanualguide.com/
Operating temperature
5°C - 35°C (41°F - 95°F)
Dimensions (w/h/d) (excluding
projecting parts and controls)
Approx. 135.8 × 30.7 × 135.8 mm
3
(5 ⁄
8
Mass (excluding accessories)
Approx. 177 g (6.3 oz.)
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to change
without notice.
45
85
65
× 1 1 × 5 3
⁄ ⁄ in.)
4 8