Sony STR-DE525 用户手册

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页码 44
40
Additional Information
AM tuner section
Tuning range With 10-kHz tuning
scale:
530 - 1710 kHz (USA
and Canada only
d)
)
530 - 1610 kHz (all
other countries
except Singapore,
Malaysia, and
Australia)
With 9-kHz tuning
scale:
531 - 1710 kHz (USA
and Canada only)
531 - 1602 kHz (all
other countries
d)
)
Antenna
Loop antenna
Usable sensitivity
50 dB/m (at 1,000 kHz
or 999 kHz)
S/N
54 dB (at 50 mV/m)
Harmonic distortion
0.5 % (50 mV/m,
400 kHz)
Selectivity
At 10 kHz:  40 dB
At 9 kHz:  35 dB
d) You can change the AM tuning scale to 9
kHz (USA and Canada only) or to 10 kHz
(all countries except USA, Canada,
Singapore, Malaysia, and Australia).  After
tuning in any AM station, turn off the
receiver.  Press down the TUNING + or
PRESET TUNING + button and press the
1/u button.  All preset stations will be reset
to their factory settings when you change the
tuning scale.  To reset the scale to 10 kHz (or
9 kHz), repeat the procedure.
Video section
Inputs
1 Vp-p 75 ohms
Outputs
1 Vp-p 75 ohms
General
System
Tuner section:
PLL quartz-locked
digital synthesizer
system
Preamplifier section:
Low-noise NF type
equalizer
Power amplifier
section:
Pure-complementary
SEPP
Power requirements
USA and Canada:
120 V AC, 60 Hz
Australia:
240 V AC, 50 Hz
Singapore and
Malaysia:
230 V AC, 50/60 Hz
All other countries:
120/240/220 V AC
selectable, 50/60 Hz
Power consumption
Canada:  400 VA
All other countries:
250 W
AC outlets
Australia, Singapore,
and Malaysia:
1 switched,
maximum 100 W
All other countries:
2 switched, total
100 W
Dimensions
430 
×
 157.5 
×
 370 mm
(17 
×
 6
1
/
4
 
×
14
5
/
8
 inches)
including projecting
parts and controls
Mass (approx.)
9.1 kg (20 lb 1 oz)
Supplied accessories See page 4.
Design and specifications are subject
to change without notice.
Specifications