For u.k. model), Amplifier section, General – Sony STR-D590 User Manual

Page 23: Note

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(For U.K. model)

Amplifier section
Continuous RMS power output (8 ohms, at 1 kHz less than
0.8% total harmonic distortion)

60 W + 60 W

Dynamic power (at 1 kHz IHF)

65W + 65W(8 ohms)

Harmonic distortion

Less than 0.8% at rated output

Power output of surround amplifier (4 ohms, at 1 kHz less

than 0.8% total harmonic distortion)

10 W

Frequency response

PHONO: RIAA equalization curve ±0.5 dB

CD -|
VIDEO 10Hz-50kHz *°dB

TAPE J

Inputs

Tuner section

Sensitivity

Impedance

S/N (weighting

network, input level)

PHONO

2.5 mV

50 kilohms

74 dB

72 dB* (A, 2,5 mV)

CD

VIDEO 1,2

TAPE

200 mV

50 kilohms

95 dB
80 dB* (A, 200 mV)

* 78 IHF

Outputs

REC OUT, VIDEO 1
(AUDIO) OUT

Voltage 200 mV

Impedance 10 kilohms

SPEAKER A, B

Accepts speakers of
8-16 ohms

HEADPHONES

Accepts low and high

impedance headphones

Tone controls

BASS: ±10 dB at 100 Hz

TREBLE: ± 10 dB at 10 kHz

Muting

-20 dB

DBFB

±10 dB at 70 Hz

Video section

INPUT

VIDE01,2

1 Vp-p 75 ohms

OUTPUT

VIDEO 1

MONITOR

1 Vp-p 75 ohms

FM tuner section

AM tuner section

Tuning range

87,5 — 108 MHz

531 — 1,602 kHz

Antenna
terminals

75 ohms,
unbalanced

External antenna

terminal

Sensitivity at
50 dB
quieting

18.3 dBf, 2.25 |uV, 75

ohms (mono)
38.3 dBf, 22.5 |iV, 75
ohms (stereo)

--

Usable

sensitivity

11.2 dBf, 1 pV (IHF)

75 ohms

Loop antenna-

500 nV (at 1,000 kHz)

Signal-to-

noise ratio

70 dB (mono)

66 dB (stereo)

54 dB (at 50 mV/m)

Harmonic

distortion

0.3% (mono), 0.5%
(stereo) at 1 kHz

0.5% (at 50 mV/m,

400 Hz)

Selectivity

60dBat 400 kHz

30 dB at 9 kHz

Separation

45dBat 1 kHz

-

Frequency

response

30 Hz — 15 kHz

dB

General
System

Tuner section: PLL quartz-locked digital synthesizer

system

Preamplifier section: low-noise NF type equalizer amp
Power amplifier section: pure complementary SEPP

Power requirements

240 V AC, 50 Hz

AC outlet

One switched (100 W Max.)

Dimensions

Approx. 430 X 135 X 300 mm (w/h/d)

(17 X 5 X 11 '/g inches)

including projecting parts and controls

Weight

Approx. 6.5 kg (14 lb 6 oz)

Accessories supplied

FM wire antenna (1)

AM loop antenna (1)

Remote Commander RM-U222 (1)

Sony batteries SUM-3(NS) (2)

Design and specifications are subject to change without
notice.

Note

This appliance conforms with EEC Directive 87/308/EEC

regarding interference suppression

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