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SERVICE MANUAL
US Model
AEP Model
UK Model
STR-DE185
FM STEREO/FM-AM RECEIVER
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from
40 – 20,000 Hz; rated 100 watts per channel
minimum RMS power, with no more than
0.09 % total harmonic distortion from 250
milliwatts to rated output (Models of area code
US only).
Amplifier section
POWER OUTPUT
Models of area code US
Rated Power Output at Stereo Mode
(8 ohms 40 Hz – 20 kHz, THD 0.09 %)
100 W + 100 W
Models of area code AEP, UK
Rated Power Output at Stereo Mode
(
8 ohms 1 kHz, THD 0.7 %)
100 W + 100 W
1)
1) Measured under the following conditions:
Area code
Power requirements
AEP, UK
230 V AC, 50 Hz
Frequency response
CD, MD/TAPE,
20 Hz – 50 kHz
VIDEO 1, VIDEO 2
+0/–0.5 dB (with bass
boost bypassed)
Inputs (Analog)
CD, MD/TAPE,
Sensitivity: 250 mV
VIDEO 1, VIDEO 2
Impedance: 50 kilohms
S/N
2)
: 85 dB
(A, 250 mV
3)
)
2) INPUT SHORT.
3) Weighted network, input level.
SPECIFICATIONS
Outputs
MD/TAPE, VIDEO 1
Voltage: 250 mV
Impedance: 10 kilohms
Bass Boost:
+8 dB at 70 Hz
Tone:
±10 dB at 100 Hz and
10 kHz
FM tuner section
Tuning range
87.5 – 108.0 MHz
Antenna terminals
75 ohms, unbalanced
Intermediate frequency
10.7 MHz
Sensitivity
Mono:
18.3 dBf, 2.2 µV/75 ohms
Stereo:
38.3 dBf, 22.5 µV/75 ohms
Usable sensitivity
11.2 dBf, 1 µV/75 ohms
S/N
Mono:
76 dB
Stereo:
70 dB
Harmonic distortion at 1 kHz
Mono:
0.5%
Stereo:
0.8%
Separation
35 dB at 1 kHz
Frequency response
30 Hz – 15 kHz,
+0.5/–2 dB
Selectivity
60 dB at 400 kHz
Ver 1.0 2002. 02
9-873-586-01
2002B0400-1
© 2002.02
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
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Summary of Contents for STR-DE185
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