Specifications - Sony STR-DE345 Manual De Instrucciones

Specifications

Amplifier section
Rated Power (8 ohms at 1 kHz, THD
Output at 0.7%)
Stereo Mode STR-DE345 : 100 W +
100 W
STR-DE245 : 50 W + 50 W
Reference (8 ohms at 1 kHz, THD
Power Output 10%)
Front:
STR-DE345 : 120 W/ch
STR-DE245 : 60 W/ch
Centre:
STR-DE345 : 120 W
STR-DE245 : 60 W
Rear:
STR-DE345 : 120 W /ch
STR-DE245 : 60 W/ch
Frequency TV/SAT, CD, MD/TAPE,
response VIDEO, 5.1 CH/DVD:
+0.5
10 Hz - 50 kHz
–2
Inputs
Sensitivity
Impedance
CD,
5.1 CH/
DVD,
50
150 mV
MD/TAPE, kilohms
TV/SAT,
VIDEO
MD/TAPE REC OUT:
Outputs
Voltage: 150 mV,
Impedance: 10 kilohms
VIDEO AUDIO OUT:
Voltage: 150 mV,
Impedance: 10 kilohms
SUB WOOFER:
Voltage: 2 V
Impedance: 1 kilohms
PHONES: Accepts low and
high impedance
headphones
Full mute
Muting
+6 dB at 70 Hz
BASS BOOST
±6 dB at 100 Hz and
TONE
10 kHz
FM tuner section
FM stereo, FM/AM superheterodyne tuner
Tuner section
Tuning range 87.5 - 108.0 MHz
Aerial terminals 75 ohms, unbalanced
Intermediate
10.7 MHz
frequency
Sensitivity
Mono: 18.3 dBf, 4.5 µV
Stereo: 38.3 dBf, 45 µV
Usable sensitivity 11.2 dBf, 1 µV (IHF)
S/N Mono: 76 dB
Stereo: 70 dB
Harmonic
Mono: 0.3 %
distortion at
Stereo: 0.5 %
1 kHz
Separation 45 dB at 1 kHz
Frequency 30 Hz - 15 kHz
dB
response
Selectivity
60 dB at 400 kHz
S/N
AM tuner section
Tuning range 530 - 1610 kHz (10 kHz
85 dB
step)*
531 - 1602 kHz (9 kHz step)
Aerial
Loop aerial
Intermediate
450 kHz
frequency
Usable sensitivity 50 dB/m (at 999 kHz)
S/N 54 dB (at 50 mV/m)
Harmonic
0.5 % (50 mV/m,
distortion
400 Hz)
Selectivity
At 9 kHz: 35 dB
At 10 kHz: 40 dB
* You can change the AM tuning interval
between 9 kHz and 10 kHz. Turn off the
receiver and press ?/1 (power) for more
than 4 seconds until "INITIAL" appears.
1) After tuning in any AM station, turn
off the receiver.
2) Hold down PRESET TUNING +
button and press the ?/1 (power)
button. "9k STEP" appears.
To change to 10k Step, repeat step 1 and 2
until "10k STEP" appears. Note that all
preset stations, index names and sound
field are cleared after you make the
procedure above.
Additional Information
Video section (STR-DE345 only)
Inputs
Outputs
General
System
Power
requirements
Power
consumption
+0.5
dB
–2
Dimensions
Mass (Approx.)
Supplied
accessories
The specification measured is under
• 120 V AC, 60 Hz condition (Mexico
model)
• 230 V AC, 50 Hz condition (Argentine
model)
Design and specifications are subject to
change without notice.
VIDEO, TV/SAT, 5.1 CH/
DVD:
1 Vp-p 75 ohms
VIDEO, MONITOR:
1 Vp-p 75 ohms
Tuner section: PLL quartz-
locked digital synthesizer
system
Preamplifier section: Low-
noise NF type equalizer
Power amplifier section:
Pure-complimentary
SEPP
Mexico model:
120 V AC, 60 Hz
Argentine model:
220 - 230 V AC, 50/60 Hz
Mexico model:
STR-DE345: 190 W
STR-DE245: 125 W
Argentine model:
STR-DE345: 235 W
430 x 145 x 304 mm
STR-DE345: 7.2 kg
STR-DE245: 5.8 kg
See page 4
21 GB