WM-EX422
SERVICE MANUAL
SPECIFICATIONS
E Model
Model Name Using Similar Mechanism
NEW
MD Mechanism Type
MF-WMFX495-147
9-877-095-02
2003L02-1
© 2003.12
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
CASSETTE PLAYER
Ver 1.1 2003.12
• Frequency response
Playback: 30 - 18 000 Hz
• Output
Headphones (i) jack Load impedance 8 - 300
Ω
• Power requirements
1.5V DC, battery R6 (AA) x 1
• Dimensions (w/h/d)
Approx. 111.2 x 81.1 x 29.5 mm (4
1
⁄
2
x 3
1
⁄
4
x1
3
⁄
16
in.), excl.
projecting parts and controls
• Mass
Approx. 124 g (4.4 oz) (main unit only)
• Supplied accessories
Stereo headphones or earphones (1)
Hand strap (1) (European model only)
Carrying pouch (1) (Asian model only)
Design and specifications are subject to change without notice.
Battery life
*
(approximate hours)
Sony alkaline LR6 (SG)
**
Sony R6P (SR)
Tape playback
35
9
* Measured value by the standard of JEITA (Japan Electronics and
Information Technology Industries Association).
(Using a Sony HF series cassette tape)
**When using a Sony LR6(SG) “STAMINA” alkaline dry battery
(produced in Japan).
Note
• The battery life may be shorter depending on the operating condition, the
surrounding temperature and battery type.
