Aiwa XR-MK25, Service Manual

Page: 3 / 50

3
SPECIFICATIONS
• Design and specifications are subject to change
without notice.
<FM Tuner section>
Tuning range 87.5MHz to 108MHz
Usable sensitivity(IHF) 13.2dBf
Antenna terminals 75ohms (unbalanced)
<AM Tuner section>
Tuning range 531kHz to 1602kHz
(9kHz step)
530kHz to 1710kHz
(10kHz step)
Usable sensitivity 350µV/m
Antenna Loop antenna
<Amplifier section>
Power output Rated: 16W + 16W
(6ohms, T.H.D. 1%, 1kHz)
Reference: 20W + 20W
(6ohms, T.H.D. 10%, 1kHz)
Total Harmonic distortion 0.08%
(10.5W, 1kHz, 6ohms)
Inputs VIDEO/AUX: 400mV
MIC: 1.8mV (10kohms)
Outputs VIDEO OUT:
1.0Vp-p (75ohms)
AUDIO OUT:
530mV (47kohms)
SUPER WOOFER: 1.0V
SPEAKERS: accepts speakers
of 6ohms or more
PHONES (stereo minijack):
accepts headphones of
32ohms or more
<Cassette deck section>
Track format 4 tracks, 2 channels stereo
Frequency response CrO
2
tape:
50Hz – 1600Hz
Normal tape:
50Hz – 15000Hz
Signal-to-noise ratio 50dB (CrO
2
tape peak level
above 1kHz)
Recording system AC bias
Heads Recording/playback head x 1
Erase head x1
<Compact disc player section>
Laser Semiconductor laser
(
λ
=780nm)
D-A converter 1 bit dual
Signal-to-noise ratio 75dB (1kHz, 0dB)
Harmonic distortion 0.1% (1kHz, 0dB)
Wow and flutter Unmeasurable
Video signal NTSC/PAL color format
(selectable)
Video data MPEG 1
Audio data MPEG 1, LAYER 2
<General>
Power requirements AC: 120V/220V – 240V,
switchable, 50/60Hz
Power consumption 55W
Dimensions of main unit 173 x 255.2 x 248.8mm
(W x H x D) (6
7
/
8
x 10
1
/
8
x 9
7
/
8
in.)
Weight of main unit 3.65kg (8lbs 1oz.)
<Speaker system>
Cabinet type 2 way, bass reflex
(magnetic shield type)
Speaker Woofer:
120mm (4
3
/
4
in.) cone type
Tweeter:
20mm (
13
/
16
in.) ceramic
type
Impedance 6ohms
Output sound pressure level 87dB/W/m
Dimensions (W x H x D) 155 x 253 x 220mm
(6
1
/
8
x 10 x 8
3
/
4
in.)
Weight 2.6kg (5lbs 12oz.)
All manuals and user guides at all-guides.com