Sony STR-DE825 Stereo System User Manual


 
51
Additional Information
FM tuner section
Tuning range 87.5 - 108.0 MHz
Antenna terminals
75 ohms, unbalanced
Sensitivity Mono: 18.3 dBf, 4.5 µV
Stereo: 38.3 dBf, 45 µV
Usable sensitivity
11.2 dBf, 2 µV (IHF)
S/N Mono: 76 dB
Stereo: 70 dB
Harmonic distortion at 1 kHz
Mono: 0.3%
Stereo: 0.5%
Separation 45 dB at 1 kHz
Frequency response
30 Hz - 15 kHz +0.5/–2
dB
Selectivity 60 dB at 400 kHz
AM tuner section
Tuning range With 10-kHz tuning
scale:
530 - 1710 kHz
d)
With 9-kHz tuning
scale:
531 - 1710 kHz
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 9 kHz: 35 dB
At 10 kHz: 40 dB
d) You can change the AM tuning scale to 9
kHz. After tuning in any AM station, turn
off the receiver. Hold down the TUNING +
button and press the 1/u button. All preset
stations will be erased when you change the
tuning scale. To reset the scale to 10 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
120 V AC, 60 Hz
Power consumption
STR-DE925
USA: 290 W
Canada: 480 VA
STR-DE825
USA: 280 W
Canada: 470 VA
AC outlets 2 switched, total 100 W
Dimensions STR-DE925
430 × 370 × 157.5 mm
(17 × 14
5
/8 × 6
1
/4 in.)
STR-DE825
430 × 355 × 157.5 mm
(17 × 14 × 6
1
/4 in.)
including projecting
parts and controls
Mass (Approx.)
10.5 kg (23 lb 3 oz)
Supplied accessories See page 4.
Design and specifications are subject
to change without notice.