Sony STR-D790 - Manual (Page 35)

Specifications
Audio Power Specifications
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION
I
I
Stereo mode
With 8-ohm load, both channiels driven,
from 20 - 20,000 Hz, rated 100 watts (STR-
D990) or 80 watts (STR-D790) per channel
minimum RMS power, with np more than
0.1 % total harmonic distortion from 250
miiliwatts to rated output. !
j
Surround mode
STR-D990 SjTR-D790
FRONT 65W + 65W 80W + 80W
CENTER 65W 26 W
REAR 25 W 20 W
other Specifications
Dynamic power output
QTP.nQOn-
140W+'l40W(8ohms)
190 W + 190 W (4 ohms)
STR-D790:
105 W+ 105 W (8 ohms)
140 W + 140 W (4 ohms)
Harmonic distortion at rated
output Less than 0.1 %
Intermodulation (IM) distortion at
rated output Less than 0.1 %
Frequency
response PHONO RIAA equalization curve ±0.5
dB
CD. DAT.
TAPE 1,2
VIDEO 1.2.3* 10 Hz —70kHz!®dB
Residual noise Less than 70jiV
banping factor
(8 ohms, at 1kHz) 50
Input sensitivity/
Impedance
PHONO MM 2.5 mV, 50 kilohms
DAT.CD,
VIDEO 1.2,3*
TAPE 1.2
200 mV
50 kilohms
S/N PHONO MM 87 dB
79 dB” (A,2.5mV)
DAT. CD
VIDEO 1.2.3*
TAPE 1.2 105 dB
85 dB** (A, 200 mV)
Output DAT OUT.
TAPE OUT 1.2
VIDEO 1
200 mV
10 kilohms
SPEAKERS Accepts speakers of 8-16 ohms
HEADPHONES Accepts headphones of high
and low impedance
MUTING -20dB
OBFB + lOdBatTOHz
TONE ± 10 dB at 100 Hz and 10 kHz
* STR-D990 only
•• 78IHF
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