Sony STR-DE545 Operating Instructions (Receiver) - Page 47

Specifications - rms watts

Page 47 highlights

Specifications AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 8 ohm loads, both channels driven, from 20 20,000 Hz; rated 100a) watts per channel minimum RMS power, with no more than 0.09% total harmonic distortion from 250 milliwatts to rated output (USA model only). STR-DE445: a) 80 watts Amplifier section Rated Power Output at Stereo mode (8 ohms 20 Hz - 20 kHz, THD 0.09%) STR-DE545/SE501 100 W + 100 W STR-DE445: 80 W + 80 W Reference Power Output (8 ohms at 1 kHz, THD 0.7%) STR-DE545/SE501: Front: 100 W + 100 W Center: 100 W Rear: 100 W + 100 W Frequency response CD, MD/TAPE, DVD/ LD, TV/SAT, VIDEO, AUX: 10 Hz - 50 kHz +0.5/ -2 dB (with sound field, tone, and bass boost bypassed) Inputs (Analog) 5.1 CH INPUT, CD, DVD/LD, MD/ TAPE, TV/SAT, VIDEO, AUX: Sensitivity: 250 mV Impedance: 50 kilohms S/Nb): 96 dB (A, 250 mVc)) b) Input short. c) Weighted network, input level. Inputs (Digital) DVD/LD (coaxial): Sensitivity: - Impedance: 75 ohms S/N: 100 dB (A, 20 kHz LPF) DVD/LD, TV/SAT* (Optical): Sensitivity: - Impedance: - S/N: 100 dB (A, 20 kHz LPF) *) STR-DE545 and STR-SE501 only. Outputs MD/TAPE, (REC OUT); VIDEO (AUDIO OUT): Voltage: 250 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 TONE ±6 dB at 100 Hz and 10 kHz Sampling Frequency 48 kHz STR-DE445: Front: 80 W + 80 W Center: 80 W Rear: 80 W + 80 W Additional Information 47

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47
Additional Information
Specifications
AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION:
With 8 ohm loads, both
channels driven, from 20 -
20,000 Hz; rated 100
a)
watts per channel
minimum RMS power,
with no more than 0.09%
total harmonic distortion
from 250 milliwatts to
rated output (USA model
only).
STR-DE445:
a) 80 watts
Amplifier section
Rated Power Output at Stereo mode
(8 ohms 20 Hz - 20 kHz,
THD 0.09%)
STR-DE545/SE501
100 W + 100 W
STR-DE445:
80 W + 80 W
Reference Power Output
(8 ohms at 1 kHz, THD
0.7%)
STR-DE545/SE501:
Front: 100 W + 100 W
Center: 100 W
Rear: 100 W + 100 W
STR-DE445:
Front: 80 W + 80 W
Center: 80 W
Rear: 80 W + 80 W
Frequency response
CD, MD/TAPE, DVD/
LD, TV/SAT,
VIDEO, AUX:
10 Hz - 50 kHz +0.5/
2 dB (with sound
field, tone, and bass
boost bypassed)
Inputs (Analog)
5.1 CH INPUT, CD,
DVD/LD, MD/
TAPE, TV/SAT,
VIDEO, AUX:
Sensitivity:
250 mV
Impedance:
50
kilohms
S/N
b)
:
96 dB (A, 250
mV
c)
)
b) Input short.
c) Weighted network, input level.
Inputs (Digital)
DVD/LD (coaxial):
Sensitivity:
Impedance:
75 ohms
S/N:
100 dB (A, 20
kHz LPF)
DVD/LD, TV/SAT*
(Optical):
Sensitivity:
Impedance:
S/N:
100 dB (A, 20
kHz LPF)
*) STR-DE545 and STR-SE501 only.
Outputs
MD/TAPE, (REC OUT);
VIDEO (AUDIO
OUT):
Voltage:
250 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
TONE
±6 dB at 100 Hz and
10 kHz
Sampling Frequency
48 kHz