Sony STR-DB840 Stereo System User Manual


 
60
Additional Information
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
Models of area code U,
CA
120 V AC, 60 Hz
Models of area code
CED
230 V AC, 50/60 Hz
Models of area code
CN, SP
220 – 230 V AC,
50/60 Hz
Models of area code AU
240 V AC, 50 Hz
Power consumption
Models of area code U
STR-DB940: 290 W
STR-DB840: 280 W
Models of area code CA
STR-DB940: 400 VA
STR-DB840: 390 VA
Models of area code
CED
STR-DB940: 290 W
STR-DB840: 280 W
Models of area code
CN, SP, AU
STR-DB940: 290 W
AM tuner section
Tuning range
Models of area code U, CA
With 10-kHz tuning
scale:
530 – 1710 kHz
5)
With 9-kHz tuning
scale:
531 – 1710 kHz
5)
Models of area code AU, CN, SP, CED
With 9-kHz tuning
scale:
531 – 1602 kHz
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 9 kHz: 35 dB
At 10 kHz: 40 dB
5) You can change the AM tuning scale to
9 kHz y 10 kHz. After tuning in any AM
station, turn off the receiver. Hold down the
TUNING – button and press the ?/1
button. All preset stations will be erased
when you change the tuning scale. To reset
the scale to 10 kHz (or 9 kHz), repeat the
procedure.
Video section
Inputs Video: 1 Vp-p 75 ohms
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p
75 ohms
Outputs Video: 1 Vp-p 75 ohms
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p
75 ohms
AC outlets
Models of area code U,
CA
2 switched,
total 120 W/1A
Models of area code
AU, SP, CED
1 switched,
total 100 W
Models of area code CN
2 switched,
total 100 W
Dimensions 430 × 161 × 401 mm
(17 × 7
7
/8 × 19
5
/8 in.)
including projecting
parts and controls
Mass (Approx.)
13.2 kg (29 lb 2 oz)
Supplied accessories
See page 4.
For details on the area code of the
component you are using, see
page 3.
Design and specifications are subject
to change without notice.
Specifications