Specifications - Sony STR-DA777ES Primary Operating Instructions Manual

Specifications

AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION:
With 8 ohm loads, both
channels driven, from 20 -
20,000 Hz; rated 120 watts
per channel minimum RMS
power, with no more than
0.05% total harmonic
distortion from 250
milliwatts to rated output.
(U.S.A. model only)
Audio section
POWER OUTPUT
Stereo mode 8 ohms
120 W + 120 W
4 ohms
100 W + 100 W
(THD 0.05%,
20 Hz - 20 kHz)*
(DIN 1 kHz)
Surround mode
8 ohms
Front: 120W + 120W
a)
Center : 120W
a)
Rear :
120W + 120W
4 ohms
Front: 100W + 100W
a)
Center : 100W
a)
Rear :
100W + 100W
(THD 0.05%,
20 Hz - 20 kHz)*
(DIN 1 kHz)
* U.S.A./Canada models only.
a) Depending on the sound field settings and
the source, there may be no sound output.
Frequency response
PHONO:
20 Hz ~ 20 kHz
RIAA ±0.5 dB
LINE (TUNER, CD,
MD/DAT, TAPE,
TV/SAT or TV/LD,
DVD/LD or DVD,
VIDEO 1, 2, and
VIDEO 3):
10 Hz ~ 100 kHz
+0.5/–2.0 dB
(ANALOG DIRECT)
Signal-to-noise ratio
DIGITAL: 100 dB
(A, 20 kHz LPF)
PHONO: 86 dB**
(A, 5 mV)
LINE: 100 dB**
(A, 20 kHz LPF)
** ANALOG DIRECT
Inputs (Analog)
PHONO:
Sensitivity: 4 mV
Impedance:
50 kilohms
LINE (TUNER, CD,
MD/DAT, TAPE,
TV/SAT or TV/LD,
DVD/LD or DVD,
VIDEO 1, 2, and
VIDEO 3):
Sensitivity: 200 mV
Impedance:
50 kilohms
Inputs (Digital)
Coaxial (DVD/LD or
DVD, CD) :
Sensitivity: –
Impedance: 75 ohms
Optical (DVD/LD or
DVD, TV/SAT or
TV/LD, MD/DAT) :
Sensitivity: –
Impedance: –
Outputs (Analog)
REC OUT
(MD/DAT, TAPE,
VIDEO 1, 2, 3):
Voltage: 200 mV,
Impedance:
1 kilohm
PRE OUT
(FRONT L/R,
CENTER,
REAR L/R,
SUB WOOFER):
Voltage: 2 V
Impedance:
1 kohms
PHONES:
Accepts low- and
high-impedance
headphones
Outputs (Digital)
Optical (MD/DAT)
Sampling Frequency
48 kHz
EQ BASS:
99 Hz ~ 1.0 kHz
(21 steps)
MID:
198 Hz ~ 10 kHz
(37 steps)
TREBLE:
1.0 kHz ~ 10 kHz
(23 steps)
Gain levels:
±10 dB, 0.5 dB step
Decodable Digital Formats
Dolby Digital (AC-3),
DTS
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