Sony STR-DE245: Specifications

Additional Information

Outputs

MD/TAPE REC OUT:

AM tuner section

Voltage: 150 mV,

Specifications

Tuning range

531 - 1602 kHz

Impedance: 10 kilohms

VIDEO AUDIO OUT:

Aerial

Loop aerial

Amplifier section

Voltage: 150 mV,

Impedance: 10 kilohms

Intermediate

450 kHz

SUB WOOFER:

Rated Power

(DIN 1 kHz, 4 ohms)

frequency

Voltage: 2 V

Output at

STR-DE345 : 80 W + 80 W

Impedance: 1 kilohms

Stereo Mode

STR-DE245 : 50 W + 50 W

Usable sensitivity

50 dB/m (at 999 kHz)

PHONES: Accepts low and

high impedance

Reference

(DIN 1 kHz, 4 ohms)

S/N

54 dB (at 50 mV/m)

headphones

Power Output

Front:

STR-DE345 : 80 W/ch

Harmonic

0.5 % (50 mV/m,

Muting

Full mute

STR-DE245 : 50 W/ch

distortion

400 Hz)

Centre:

BASS BOOST

+6 dB at 70 Hz

STR-DE345 : 80 W

Selectivity

35 dB

STR-DE245 : 50 W

TONE

±6 dB at 100 Hz and

Rear:

Video section (STR-DE345 only)

10 kHz

STR-DE345 : 80 W /ch

Inputs

VIDEO, TV/SAT, 5.1 CH/

STR-DE245 : 50 W/ch

DVD:

Tuner section

1 Vp-p 75 ohms

Frequency

TV/SAT, CD, MD/TAPE,

FM stereo, FM/AM superheterodyne tuner

response

VIDEO, 5.1 CH/DVD:

Outputs

VIDEO, MONITOR:

+0.5

10 Hz - 50 kHz dB

–2

FM tuner section

1 Vp-p 75 ohms

Tuning range

87.5 - 108.0 MHz

Inputs

General

Sensitivity

Impedance

S/N

Aerial terminals

75 ohms, unbalanced

System

Tuner section: PLL quartz-

locked digital synthesizer

CD,

Intermediate

10.7 MHz

5.1 CH/

system

frequency

DVD,

50

Preamplifier section: Low-

150 mV

85 dB

MD/TAPE,

kilohms

noise NF type equalizer

TV/SAT,

Sensitivity

Mono: 18.3 dBf,

Power amplifier section:

VIDEO

2.2 µV/75 ohms

Pure-complimentary

Stereo: 38.3 dBf,

SEPP

22.5 µV/75 ohms

Power

230 V AC, 50/60 Hz

Usable

11.2 dBf,

requirements

sensitivity

1 µV /75 ohms (IHF)

Power

STR-DE345: 180 W

S/N

Mono: 76 dB

consumption

STR-DE245: 160 W

Stereo: 70 dB

Dimensions

430 x 145 x 304 mm

Harmonic

Mono: 0.3 %

distortion at

Stereo: 0.5 %

Mass (Approx.)

STR-DE345: 7.2 kg

1 kHz

STR-DE245: 5.8 kg

Separation

45 dB at 1 kHz

Supplied

See page 4

+0.5

accessories

Frequency

30 Hz - 15 kHz dB

–2

response

Specifications indicated are measured at

230 VAC, 50 Hz.

Selectivity

60 dB at 400 kHz

Design and specifications are subject to

change without notice.

GB

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