Panasonic SJ-MJ55GH Service Manual page 2

Audio
System:
Beam source:
Wave length:
Sampling frequency:
Coding:
No. of channels:
Frequency response:
Wow and flutter:
General
Headphones:
Output level (approx.): 3.0 mW+3.0 mW
Inpedance (approx.):
Speakers (ceramic card type):
Output level (approx.): 45 mW+45 mW
Inpedance (approx.):
Power supply
Rechargeable battery: DC 1.2V
Battery:
Dimensions (WxHxD)
Cabinet dimensions:
incl.projecting parts:
Weights:
Play time
[Approximate operating time in hours (in hold mode, at 25°C, on
a flat, stable surface)]
Battery type:
Rechargeable:
Panasonic alkaline:
Both together:
[When the rechargeable battery (included) is fully recharged.]
AC adaptor and charger
AC adaptor input:
AC adaptor output and
Charger input:
Charger output:
Recharging time:
MiniDisc digital audio system
Semiconductor laser
780 nm
44.1 kHz
Adaptive Transform Acoustic
Coding (ATRAC/ ATRAC3)
2 (left and right, stereo)
1 (monaural)
20 Hz~20 kHz (+0 dB, -6dB)
Below measurable limit
32
200 / 1kHz
(included rechargeable battery)
DC 1.5V (One LR6, AA, UM-3 battery)
79.9x72.7x14.1 mm
80.9x74.2x17.0 mm
96 g (with battery)
69 g (without battery)
Play time (Stereo/ LP2/ LP4)
40 hours/ 53 hours/ 70 hours
63 hours/ 93 hours/ 121 hours
103 hours/ 148 hours/ 193 hours
AC220 V, 50/60 Hz, 5 VA
DC 3.5 V, 0.5A
DC 2V, 0.5 A
About 3.5 hours