Specifications

AUDIO POWER

SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC DISTORTION:

With 8 ohm loads, both channels driven, from 20 - 20,000 Hz; rated 110 watts (STR-DE945) and 100 watts

(STR-DE845) 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

Models of area code U, CA

Rated Power Output at Stereo Mode

(8 ohms 20 Hz – 20 kHz, THD 0.09 %) STR-DE945: 110 W + 110 W STR-DE845: 100 W + 100 W

Reference Power Output

(8 ohms 1 kHz, THD 0.7 %) STR-DE945: FRONT:1)

110 W + 110 W

CENTER1): 110 W REAR1):

110 W + 110 W

STR-DE845: FRONT1):

100 W + 100 W

CENTER1): 100 W REAR1):

100 W + 100 W

Models of other area code

Frequency response

STR-DE845:

 

PHONO: RIAA

Rated Power Output at Stereo Mode

equalization curve

(8 ohms 1 kHz, THD 0.7 %)

±0.5 dB

 

100 W + 100 W2)

CD, TAPE, MD/DAT,

 

90 W + 90 W3)

MD/TAPE, DVD/

 

 

LD, TV/SAT,

Reference Power Output

VIDEO 1, 2, and

(8 ohms 1 kHz, THD 0.7 %)

VIDEO 3:

 

FRONT1):

10 Hz – 50 kHz

 

100 W + 100 W

+0.5/–2 dB (with

 

CENTER1): 100 W

sound field,

 

REAR1):

equalizer, and bass

 

100 W + 100 W

boost bypassed)

(8 ohms 20 Hz – 20 kHz, THD 0.09 %)

 

 

FRONT1):

Inputs (Analog)

 

95 W + 95 W

PHONO:

 

CENTER1): 95 W

Sensitivity: 2.5 mV

 

REAR1):

Impedance: 50

 

95 W + 95 W

kilohms

(8 ohms 1 kHz, THD 10 %)

S/N4): 86 dB

 

FRONT1):

(A, 2.5 mV5))

 

135 W + 135 W

5.1CH INPUT, CD,

 

CENTER1): 135 W

TAPE, MD/DAT,

 

REAR1):

MD/TAPE, DVD/

 

135 W + 135 W

LD, TV/SAT, VIDEO

 

 

1, 2, and VIDEO 3:

1) Depending on the sound field settings and

Sensitivity: 150 mV

the source, there may be no sound output.

Impedance:

2) Measured under the following conditions:

50 kilohms

Area code

Power requirements

S/N4): 96 dB

AU, E

240 V AC, 50 Hz

(A, 150 mV5))

CN, SP

230 V AC, 50 Hz

 

3) Measured under the following conditions:

4) INPUT SHORT

Area code

Power requirements

5) Weighted network, input level

CN

220 V AC, 50 Hz

 

Information Additional

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