Sony HT-DDW685, Operating Instructions Manual

Page: 60 / 64

60 GB
Specifications
AUDIO POWER
SPECIFICATIONS
(HT-DDW790 only)
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
(Models of area code U only)
With 6 ohm loads, both channels driven, from
120 – 20,000 Hz; rated 85 watts per channel
minimum RMS power, with no more than 1%
total harmonic distortion from 250 milliwatts
to rated output.
Amplifier section
HT-DDW790 only
Models of area code U, CA, CEL, CEK
Power Output
1)
Stereo mode (rated) (6 ohms 1 kHz, THD 1%)
85 W + 85 W
Surround mode
2)
(reference)
(6 ohms 1 kHz, THD 10%)
RMS output
FRONT:133 W
per channel
CENTER: 133 W
SURROUND: 133 W
per channel
Surround mode
2)
(reference)
(6 ohms 100 Hz, THD 10%)
SUB WOOFER: 135 W
HT-DDW685 only
Models of area code SP, MX, E51
Power Output
1)
Stereo mode (rated) (6 ohms 1 kHz, THD 1%)
70 W + 70 W
Surround mode
2)
(reference)
(6 ohms 1 kHz, THD 10%)
RMS output
FRONT:100 W
per channel
CENTER: 100 W
SURROUND: 100 W
per channel
Surround mode
2)
(reference)
(10 ohms 100 Hz, THD 10%)
SUB WOOFER: 60 W
per channel
Models of area code AR
Power Output
1)3)
Stereo mode (rated) (6 ohms 1 kHz, THD 1%)
70 W + 70 W
1)
65 W + 65 W
3)
Surround mode
2)
(reference)
(6 ohms 1 kHz, THD 10%)
RMS output
FRONT:
100 W per channel
1)
90 W per channel
3)
CENTER:
100 W
1)
90 W
3)
SURROUND:
100 W per channel
1)
90 W per channel
3)
Surround mode
2)
(reference)
(10 ohms 100 Hz, THD 10%)
SUB WOOFER:
60 W per channel
1)
50 W per channel
3)
1)
Measured under the following conditions:
Area code Power requirements
U, CA 120 V AC, 60 Hz
CEL, CEK, SP, AR 230 V AC, 50 Hz
E51 240 V AC, 50 Hz
MX 127 V AC, 60 Hz