Sony STR-DB930 사용자 설명서
54
GB
Additional Information
Specifications
Amplifier section
POWER OUTPUT
Stereo mode 100W + 100W (8 ohms
Stereo mode 100W + 100W (8 ohms
DIN 1 kHz)
100W + 100W (4 ohms
DIN 1 kHz)
90W + 90W (8 ohms
20 Hz - 20 kHz, THD
0.05%)
0.05%)
90W + 90W (4 ohms
20 Hz - 20 kHz, THD
0.05%)
0.05%)
Surround mode
(8 ohms DIN 1 kHz)
Front: 100W + 100W
Center
Center
a)
: 100W
Rear
a)
: 100W +
100W
(4 ohms DIN 1 kHz)
Front: 100W + 100W
Center
Center
a)
: 100W
Rear
a)
: 100W +
100W
(8 ohms 20 Hz - 20
kHz, THD 0.09%)
Front: 90W + 90W
Center
Front: 90W + 90W
Center
a)
: 90W
Rear
a)
: 90W + 90W
(4 ohms 20 Hz - 20
kHz, THD 0.09%)
Front: 90W + 90W
Center
Front: 90W + 90W
Center
a)
: 90W
Rear
a)
: 90W + 90W
a) Depending on the sound field settings and
the source, there may be no sound output.
Frequency response
PHONO: RIAA
equalization curve
±0.5 dB
±0.5 dB
CD, TAPE, MD/DAT,
MD/TAPE, DVD,
TV/LD, VIDEO 1, 2,
and VIDEO 3:
10 Hz - 50 kHz +0.5/
–2 dB (with sound
field, equalizer, and
bass boost bypassed)
TV/LD, VIDEO 1, 2,
and VIDEO 3:
10 Hz - 50 kHz +0.5/
–2 dB (with sound
field, equalizer, and
bass boost bypassed)
Inputs (Analog)
PHONO:
Sensitivity: 2.5 mV
Impedance: 50
kilohms
S/N
Impedance: 50
kilohms
S/N
b)
: 86 dB (A, 2.5
mV
c)
)
5.1CH INPUT, CD,
TAPE, MD/DAT,
MD/TAPE, DVD,
TV/LD, VIDEO 1, 2,
and VIDEO 3:
Sensitivity: 150 mV
Impedance: 50
kilohms
S/N
MD/TAPE, DVD,
TV/LD, VIDEO 1, 2,
and VIDEO 3:
Sensitivity: 150 mV
Impedance: 50
kilohms
S/N
b)
: 96 dB (A, 150
mV
c)
)
b) INPUT SHORT
c) Weighted network, input level
c) Weighted network, input level
Inputs (Digital)
DVD (coaxial):
Sensitivity: –
Impedance: 75 ohms
S/N: 100 dB (A, 20
kHz LPF)
Impedance: 75 ohms
S/N: 100 dB (A, 20
kHz LPF)
DVD, TV/LD, MD/
DAT, MD/TAPE
(Optical):
Sensitivity: –
Impedance: –
S/N: 100 dB (A, 20
kHz LPF)
(Optical):
Sensitivity: –
Impedance: –
S/N: 100 dB (A, 20
kHz LPF)
Outputs
TAPE, MD/DAT, MD/
TAPE (REC OUT);
VIDEO 1, 2 (AUDIO
OUT):
Voltage: 150 mV,
Impedance: 10
kilohms
VIDEO 1, 2 (AUDIO
OUT):
Voltage: 150 mV,
Impedance: 10
kilohms
FRONT L/R, CENTER,
REAR L/R, SUB
WOOFER:
Voltage: 2 V
Impedance: 1
kilohms
WOOFER:
Voltage: 2 V
Impedance: 1
kilohms
PHONES:
Accepts low- and
high-impedance
headphones
high-impedance
headphones
BASS BOOST
+6 dB at 70 Hz
Sampling Frequency
48 kHz
EQ
BASS:
100 Hz~1.0 kHz (21
steps)
steps)
MID:
500 Hz~5.0 kHz (21
steps)
steps)
TREBLE:
1.0 kHz~10 kHz (21
steps)
steps)
Gain levels:
±10 dB, 1 dB step