Sony DH730 User Manual
82
GB
D:\NORM'S JOB\SONY HA\SO0190\STR-DH730_DH830_PMRF
01\4408151112_GB\GB07ADD_STR-DH730-CEL.fm
01\4408151112_GB\GB07ADD_STR-DH730-CEL.fm
masterpage: Left
STR-DH830/STR-DH730
4-408-151-11(2)
Specifications
AUDIO POWER
SPECIFICATIONS
SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
HARMONIC DISTORTION:
(USA model only)
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 95 watts per channel
minimum RMS power, with no more than
0.09% total harmonic distortion from 250
milliwatts to rated output.
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 95 watts per channel
minimum RMS power, with no more than
0.09% total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
USA model
USA model
1)
Minimum RMS Output Power
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
95 W + 95 W
Stereo Mode Output Power
(8 ohms, 1 kHz, THD 1%)
105 W + 105 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
140 W per channel
Canada, Europe, Mexico, Australia and Taiwan
models
models
1)
Minimum RMS Output Power
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
85 W + 85 W
Stereo Mode Output Power
(8 ohms, 1 kHz, THD 1%)
(8 ohms, 1 kHz, THD 1%)
105 W + 105 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
140 W per channel
1)
Measured under the following conditions:
2)
Reference power output for front, center,
surround, surround back and front high speakers.
Depending on the sound field settings and the
source, there may be no sound output.
surround, surround back and front high speakers.
Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
Analog
10 Hz – 70 kHz,
+0.5/–2 dB (with sound
field and equalizer
bypassed)
field and equalizer
bypassed)
Input
Analog
Sensitivity: 500 mV/
50 kilohms
S/N
3)
: 96 dB
(A, 500 mV
4)
)
Digital (Coaxial) Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
Digital (Optical)
S/N: 100 dB
(A, 20 kHz LPF)
Output (Analog)
AUDIO OUT
Voltage: 500 mV/
1 kilohm
SUBWOOFER
Voltage: 2 V/1 kilohm
Equalizer
Gain levels
±6 dB, 1 dB step
3)
INPUT SHORT (with sound field and equalizer
bypassed).
bypassed).
4)
Weighted network, input level.
FM tuner section
Tuning range
Tuning range
87.5 MHz – 108.0 MHz
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals
75 ohms, unbalanced
AM tuner section
Tuning range
Tuning range
Antenna (aerial)
Loop antenna (aerial)
Area
Power requirements
USA, Canada,
Taiwan
Taiwan
120 V AC, 60 Hz
Mexico
127 V AC, 60 Hz
Europe, Australia
230 V AC, 50 Hz
Area
Tuning scale
10 kHz step
9 kHz step
USA, Canada,
Mexico
Mexico
530 kHz –
1,710 kHz
1,710 kHz
531 kHz –
1,710 kHz
1,710 kHz
Europe, Australia,
Taiwan
Taiwan
–
531 kHz –
1,602 kHz
1,602 kHz