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Sony HT-DDW750 Manual Do Utilizador

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Additional Information
HT-DDW750    4-244-183-14(1) GB
47
GB
Specifications
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from
40 – 20,000 Hz; rated 90 watts per channel
minimum RMS power, with no more than
0.7 % total harmonic distortion from 250
milliwatts to rated output (Models of area code
U only).
Amplifier section
POWER OUTPUT
Models of area code U, CA
Rated Power Output at Stereo Mode
(8 ohms 40 Hz – 20 kHz, THD 0.7 %)
STR-K750P:
90 W + 90 W
Reference Power Output
(8 ohms 1 kHz, THD 0.7 %)
STR-K750P:
FRONT
1)
:100 W/ch
CENTER
1)
: 100 W
SURR
1)
: 100 W/ch
Models of area code CEL,CEK
Rated Power Output at Stereo Mode
(8 ohms 1 kHz, THD 0.7 %)
STR-DE495P:
80 W + 80 W
2)
Reference Power Output
2)
(8 ohms 1 kHz, THD 0.7 %)
STR-DE495P:
FRONT
1)
: 80 W/ch
CENTER
1)
: 80 W
SURR
1)
: 80 W/ch
Models of area code AU
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
STR-K750P:
65 W + 65 W
2)
(8 ohms 1 kHz, THD 0.7 %)
STR-K750P:
90 W + 90 W
2)
Reference Power Output
2)
(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
STR-K750P:
FRONT
1)
:65 W/ch
CENTER
1)
: 65 W
SURR
1)
: 65 W/ch
(8 ohms 1 kHz, THD 0.7 %)
STR-K750P:
FRONT
1)
: 90 W/ch
CENTER
1)
: 90 W
SURR
1)
: 90 W/ch
(8 ohms 1 kHz, THD 10 %)
STR-K750P:
FRONT
1)
: 115 W/ch
CENTER
1)
: 115 W
SURR
1)
: 115 W/ch
Models of other area code
Rated Power Output at Stereo Mode
(8 ohms 1 kHz, THD 0.7 %)
STR-K750P:
90 W + 90 W
2)
Reference Power Output
2)
(8 ohms 1 kHz, THD 0.7 %)
STR-K750P:
FRONT
1)
: 90 W/ch
CENTER
1)
: 90 W
SURR
1)
: 90 W/ch
Reference Power Output
2)
(8 ohms 1 kHz, THD 10 %)
STR-K750P:
FRONT
1)
: 115 W/ch
CENTER
1)
: 115 W
SURR
1)
: 115 W/ch
1) Depending on the sound field settings and the
source, there may be no sound output.
2) Measured under the following conditions:
Area code
Power requirements
E2/E3, AU
240 V AC, 50 Hz
SP, CEL, CEK
230 V AC, 50 Hz
MX
120 V AC, 60 Hz
Frequency response
CD, MD/TAPE, DVD,
VIDEO 1, 2
Inputs (Analog)
CD, MD/TAPE, DVD,
VIDEO 1, 2
3) INPUT SHORT (with sound field and tone
bypassed).
4) Weighted network, input level.
10 Hz – 50 kHz
+0.5/–2 dB (with sound
field and tone bypassed)
Sensitivity: 500 mV
Impedance: 50 kilohms
S/N
3)
: 96 dB
(A, 500 mV
4)
)
continued
01GB10ADDCA.p65
3/21/03, 2:39 PM
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