Specifications - Aiwa NSX-SZ70 Service Manual

<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>
Mid-high frequency amplifier
Power output
Total harmonic distortion 0.1 % (10 W, 1 kHz, 8 ohms,
Low frequency amplifier
Power output
Total harmonic distortion 0.1 % (35 W,130 Hz,6 ohms,
Inputs
Outputs
<Cassette deck section>
Track format
Frequency response
Signal-to-noise ratio
Recording system
Heads

SPECIFICATIONS

87.5 MHz to 108 MHz
13.2 dBf
75 ohms (unbalanced)
531 kHz to 1602 kHz (9 kHz step)
530 kHz to 1710 kHz (10 kHz step)
350 uV/m
Loop antenna
144 kHz to 290 kHz
1400 uV/m
Loop antenna
Rated: 25 W + 25 W
(8 ohms, T.H.D. 1 %,1 kHz/DIN 45500)
Reference: 30 W + 30 W
(8 ohms, T.H.D. 10 %,1 kHz/DIN 45324)
DIN MUSIC POWER:
60 W + 60 W<EZ>
DIN AUDIO)
Rated: 75 W + 75 W (6 ohms,
T.H.D. 1 %, 130 Hz/DIN 45500)
Reference: 90 W + 90 W (6 ohms,
T.H.D. 10 %,130 Hz/DIN 45324)
DIN MUSIC POWER:
170 W + 170 W<EZ>
DIN AUDIO)
VIDEO/AUX : 316 mV (adjustable)
MD: 316 mV (adjustable)
MIC: 1.8 mV (10 kohms)<70EZ,K>
MIC1, MIC2: 1 mV (10 kohms)
SPEAKERS HIGH FREQ :
accept speakers of 8 ohms or more
SPEAKERS LOW FREQ :
accept speakers of 6 ohms or more
SURROUND SPEAKERS :
accept speakers of 8 to 16 ohms
LINE OUT: 210 mV
PHONES (stereo jack) : accepts
headphones of 32 ohms or more
4 tracks, 2 channels stereo
CrO2 tape: 50 Hz – 16000 Hz
Normal tape: 50 Hz – 15000 Hz
60 dB (Dolby B NR ON, CrO
2
peak level)
AC bias
Deck 1: Playback head x 1
Deck 2: Recording/Playback head
x 1, erase head x 1
<Compact disc player section>
Laser
D-A converter
Signal-to-noise ratio
Harmonic distortion
Wow and flutter
<Speaker system SX–WNSZ70/SX-WNSZ71>(NSX-SZ70/NSX-SZ72)
Speaker system
Speaker units
Impedance
Sensitivity
Dimensions (W x H x D)
Weight
<Speaker system SX–WNH81>(NSX-SZ73)
Speaker system
Speaker units
Impedance
Sensitivity
Dimensions (W x H x D)
Weight
<General>
Power requirements
Power consumption
Power consumption in
standby mode
Dimensions (W x H x D)
Weight
• Design and specifications are subject to change without
notice.
• Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
tape
"DOLBY" and the double-D symbol
Laboratories Licensing Corporation.
• The word "BBE"and the "BBE symbol" are trademarks of BBE
Sound, Inc.
Under license from BBE Sound,Inc.
- 2 -
Semiconductor laser (λ =780 nm)
1 bit dual
85 dB (1 kHz, 0 dB)
0.05 % (1 kHz, 0 dB)
Unmeasurable
3 way, Built-in subwoofer(magnetic
shielded type
Subwoofer :
160 mm cone type
Full range:
100 mm cone type
Super Tweeter :
20 mm ceramic type
6 ohms / 8 ohms
87 dB/W/m
240 x 324 x 281 mm
5.0 kg<WNSZ70>, 5.2 kg<WNSZ71>
3 way, Built-in subwoofer(magnetic
shielded type
Subwoofer :
200 mm cone type
Full range:
120 mm cone type
Super Tweeter :
20 mm ceramic type
6 ohms / 8 ohms
87 dB/W/m
240 x 324 x 285 mm
5.7 kg
230 V AC, 50 Hz
170W<EZ>, 175 W<K>
If the power-economizing mode is
ECO OFF: 24 W<EZ>, 26 W<K>
If the power-economizing mode is
ECO ON or ECO AUTO: 0.9 W
260 x 330 x 360mm
8.9 kg
are trademarks of Dolby