Panasonic SA-AK22 Service Manual

Specifications

AMPLIFIER SECTION
Power output
10% Total harmonic distortion
70 Hz-16 kHz, both channels driven
(LOW)
Power output
10% Total harmonic distortion
1 kHz, both channels driven
(HIGH)
Input sensitivity
AUX
Input Impedance
AUX
FM TUNER SECTION
Frequency range 87.9 - 107.9 MHz (200 kHz steps)
87.5 - 108.0 MHz (100 kHz steps)
Sensitivity
S/N 26 dB
Antenna terminal(s)
AM TUNER SECTION
Frequency range
Sensitivity
S/N 20 dB (at 1000 kHz)
SA-AK22
Colour
(S)... Silver Type
Area
(P)... U.S.A.
(PC)... Canada
TAPE SECTION :
SG2 MECHANISM SERIES
CD SECTION :
RAE0152Z-3 TRAVERSE DECK SERIES
Track system
Heads
Record/playback
60 W per channel (6 Ω)
Erasure
Motor
Recording system
Erasing system
70 W per channel (6 Ω)
Tape speed
Frequency response (+3 dB, -6 dB at DECK OUT)
250 mV HIGH (TYPE II)
S/N
13 kΩ Wow and flutter
Fast forward and rewind time
2.5 µV (IHF) Sampling frequency
2.2 µV Decoding
75 Ω (unbalanced)
Beam source/wave length
Number of channels
520 - 1710 kHz (10 kHz steps) Frequency response
Wow and flutter
560 µV/m Digital filter
CD Stereo System
CASSETTE DECK SECTION
CD SECTION
© 2001 Matsushita Electronics (S) Pte. Ltd. All rights
reserved. Unauthorized copying and distribution is a
violation of law.
ORDER NO. MD0101009C1
A6
4 track, 2 channel
Solid permalloy head
Double gap ferrite head
DC servo motor
AC bias 100 kHz
AC erase 100 kHz
4.8 cm/s
35 Hz - 14 kHz
50 dB (A weighted)
0.18 % (WRMS)
Approx. 120 seconds with
C-60 cassette tape
44.1 kHz
16 bit linear
Semiconductor laser/780 nm
Stereo
20 Hz - 20 kHz (+1, -2 dB)
Below measurable limit
8 fs