Specifications, Audio power specifications, Amplifier section – Sony STR-DE635 User Manual
Page 49: Surround mode, Dynamic power output, Frequency response, Inputs (analog), Inputs'(digital), Sampling frequency
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Specifications
AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION:
With 8 ohm loads, both
channels driven, from 20 -
20,000 Hz; rated 80 watts
per channel minimum RMS
power, with no more than
0.09% total harmonic
distortion from 250
milliwatts to rated output
(USA model only).
Amplifier section
POWER OUTPUT
stereo mode
(8 ohms 20 Hz - 20 kHz,
THD 0.09%)
80 W + 80 W
Surround mode
(8 ohms at 1 kHz, THD
0
.
8
%)
Front; 80W +80W
Center“': 80W
Rear“': SOW + SOW
a) Dqjending on the sound field settings and
the source, there may he no sound output.
Dynamic power output
145 W + 145 W, 8 ohms
210 W + 210 W, 4 ohms
Frequency response
PHONO: RIAA
equalization curve
±0.5 dB
CD, MD/TAPE, DVD/
LD, TV/SAT, VIDEO
1,2;
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'’': 86 dB (A, 2.5
mV^')
5.1 CH INPUT, CD,
DVD/LD, MD/
TAPE, TV/SAT,
VIDEO 1, 2;
Sensitivity; 150 mV
Impedance: 50
kilohms
S/N*”': 96 dB (A, 150
mW')
b) Input short
c) Weighted network, input level
Inputs'(Digital)
Outputs
MD / TAPE, (REC OUT);
VIDEO 1, 2 (AUDIO
OUT):
Voltage: 150 mV,
Impedance: 10
kilohms
SUB WOOFER:
Voltage: 2 V
Impedance: 1
kilohms
PHONES:
Accepts low- and
high-impedance
headphones
BASS BOOST
+6 dB at 70 Hz
Sampling Frequency
48 kHz
EQ
BASS:
100Hz~1.0kHz(21
steps)
MID;
500 Hz~5.0kHz (21
steps)
TREBLE:
1.0kHz~10kHz(21
steps)
Gain levels:
±10 dB, 1 dB step
DVD/LD (coaxial):
Sensitivity: -
Impedance: 75 ohms
S/N: 100 dB (A, 20
kHz LPF)
DVD/LD (Optical):
Sensitivity: -
Impedance: -
S/N: 100 dB (A, 20
kHz LPF)
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