Specifications <K,Ez - Aiwa XR-MD510 Service Manual

Main unit
<FM tuner section>
Tuning range
Usable sensitivity (IHF)
Antenna terminals
<MW tuner section>
Tuning range
Usable sensitivity
Antenna
<LW tuner section>
Tuning range
Usable sensitivity
Antenna
<Amplifier section>
Power output
Inputs
Outputs
<Cassette deck section>
Track format
Frequency response
Signal-to-noise ratio
Recording system
Heads
<Compact disc player section>
Laser
D-A converter
Signal-to-noise ratio
Harmonic distortion
Wow and flutter
SPECIFICATIONS <K,EZ>
87.5 MHz to 108 MHz
16.8 dBf
75 ohms (unbalanced)
530 kHz to 1710 kHz (10 kHz step)
531 kHz to 1602 kHz (9 kHz step)
µ
350 V/m
Loop antenna
144 kHz to 290 kHz
µ
1400 V/m
Loop antenna
Rated: 25 W + 25 W (6 ohms,
T.H.D. 1 %, 1 kHz / DIN 45500)
Reference: 30 W + 30 W (6 ohms,
T.H.D. 10 %, 1 kHz / DIN 45324)
EZ: DIN MUSIC POWER
42 W + 42 W
AUX / VIDEO IN: 310 mV
DIGITAL IN (OPTICAL)
Sampling frequency: 48 kHz / 32 kHz
Optical input level: more than -21 dBm
SUPER WOOFER: 1.2 V
SPEAKERS: accept speakers of 6
ohms or more
PHONES (stereo mini jack): accepts
headphones of 32 ohms or more
4 tracks, 2 channels stereo
CrO tape : 50 Hz – 16000 Hz
2
Normal tape : 50 Hz – 15000 Hz
45 dB (Dolby B NR ON, CrO
2
peak level)
AC bias
Recording / Playback head x 1,
erase head x 1
Semiconductor laser (λ = 780 nm)
1 bit dual
85 dB (1 kHz, 0 dB)
0.05 % (1 kHz, 0 dB)
Unmeasurable
<MD recorder section>
Scanning method
Recording system
Rotation speed
Sampling frequency
No. of channels
A-D, D-A converter
Frequency
Wow and flutter
<General>
Power requirements
Power consumption
Standby power consumption 1.0 W (power-economizing
Dimensions of main unit
(W x H x D)
Weight of main unit
<Speaker system>
Cabinet type
Speakers
Impedance
Output sound pressure level 86 dB/W/m
Dimensions
(W x H x D)
Weight
• Design and specifications are subject to change without notice.
tape
• The word "BBE"and the "BBE symbol" are trademarks of BBE
Sound, Inc.
Under license from BBE Sound,Inc.
• Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol
Laboratories Licensing Corporation.
– 4 –
Non-contact optical scanner
(Semiconductor laser application)
Magnetic polarity modulation
overwrite system
Approx. 400 to 900 rpm (CLV)
44.1kHz
Stereo: 2 channels
Monaural: 1 channel
1-bit
20 to 20000 Hz +0.5 to -1.5 dB
Unmeasurable
230 V AC, 50 Hz
90 W
mode set to ON or AUTO)
175 x 257 x 333 mm
6.5 kg
2 way, bass reflex (magnetic
shielded type)
Woofer : 130 mm
Tweeter: 22 mm cone type
6 ohms
155 x 254 x 210 mm
2.6 kg
are trademarks of Dolby