Specifications – Onkyo TX-DS797 User Manual
Page 71
71
Specifications
AMPLIFIER SECTION
Continuous Average Power output (FTC)
All channels:
100 watts per channel min. RMS at
8 ohms, 2 channels driven from 20
Hz to 20 kHz with no more than
0.08% total harmonic distortion.
130 watts min. RMS at 6 ohms, 2
channels driven from 1 kHz with
no more than 0.1% total harmonic
distortion.
Continuous Power output (DIN)
135 watts at 6 ohms
Maximum Power output (EIAJ)
160 watts at 6 ohms
Dynamic Power Output (Stereo)
2
× 250 watts at 3 ohms
2
× 210 watts at 4 ohms
2
× 130 watts at 8 ohms
Total Harmonic Distortion:
0.08% at rated power
0.08% at 1 Watt output
IM Distortion:
0.08% at rated power
0.08% at 1 Watt output
Damping Factor:
60 at 8 ohms
Input Sensitivity and Impedance
PHONO:
2.5 mV, 50 kohms
LINE (CD, TAPE, DVD,
VIDEO 1-5):
200 mV, 50 kohms
MULTICHANNEL INPUT
(FRONT L/C/R, SURROUND
L/R, SURROUND BACK L/R): 200 mV, 50 kohms
(SUBWOOFER):
36 mV, 50 kohms
COAXIAL 1, 2, 3 (DIGITAL):
0.5 Vp-p, 75 ohms
DVD, VIDEO 1, 2, 3, 4, 5:
1 Vp-p, 75 ohms
1 Vp-p, 75 ohms (Y)
0.28 Vp-p, 75 ohms (C)
COMPONENT VIDEO 1, 2:
1 Vp-p, 75 ohms (Y)
0.7 Vp-p, 75 ohms (P
B
, P
R
)
Output Level and Impedance
Rec out (TAPE, VIDEO 1, 2):
200 mV, 470 ohms
Pre out:
1 V, 470 ohms
ZONE 2 OUT:
100mV, 470 ohms
VIDEO (VIDEO 1, 2, MONITOR
OUT, ZONE 2 OUT):
1 Vp-p, 75 ohms
1 Vp-p, 75 ohms (Y)
0.28 p-p, 75 ohms (C)
COMPONENT VIDEO OUT:
1 Vp-p, 75 ohms (Y)
0.7 Vp-p, 75 ohms (P
B
, P
R
)
Phono Overload:
120 mV RMS at 1 kHz, 0.5% T.H.D.
Frequency Response:
10 Hz to 100 kHz : +1/–3 dB
(CD in Direct mode)
RIAA Deviation:
20 Hz to 20 kHz :
±0.8 dB
Tone Control
Bass:
±10 dB at 50 Hz
Treble:
±10 dB at 20,000 Hz
Signal-to-Noise Ratio (Stereo)
Phono:
80 dB (IHF A, 5 mV input)
CD/Tape:
110 dB (IHF A, 0.5 V input)
TUNER SECTION
FM
Tuning Range:
87.5 — 108.0 MHz (50 kHz steps)
Usable Sensitivity
Mono:
11.2 dBf, 1.0
µV (75 ohms IHF)
0.9
µV (75 ohms DIN)
Stereo:
17.2 dBf, 2.0
µV (75 ohms IHF)
23
µV (75 ohms DIN)
50 dB Quieting Sensitivity
Mono:
17.2 dBf, 2.0
µV (75 ohms)
Stereo:
37.2 dBf, 20
µV (75 ohms)
Capture Ratio:
2.0 dB
Image Rejection Ratio
USA & Canadian models:
40 dB
Other area models:
85 dB
IF Rejection Ratio:
90 dB
Signal-to-Noise Ratio
Mono:
76 dB
Stereo:
70 dB
Alternate Channel Attenuation:
55 dB
Selectivity:
50 dB (DIN)
AM Suppression Ratio:
50 dB
Total Harmonic Distortion
Mono:
0.2%
Stereo:
0.3%
Frequency Response:
30 Hz — 15 kHz,
±1.0 dB
Stereo Separation:
45 dB at 1 kHz
30 dB at 100 Hz — 10 kHz
AM
Tuning Range
USA & Canadian models:
530 to 1,710 kHz (10-kHz steps)
European & Australian models: 522 to 1,611 kHz (9-kHz steps)
Worldwide models:
531 to 1,602 kHz (9-kHz steps)
530 to 1,710 kHz (10-kHz steps)
Usable Sensitivity:
30
µV
Image Rejection Ratio:
40 dB
IF Rejection Ratio:
40 dB
Signal-to-Noise Ratio:
40 dB
Total Harmonic Distortion:
0.7%
GENERAL
Power Supply
USA & Canadian models:
AC 120 V, 60 Hz
European & Australian models: AC 230-240 V, 50 Hz
Some Asian models:
AC 220-230 V, 50/60 Hz
Worldwide models:
AC 220-230 and 120 V switchable,
50/60 Hz
Power Consumption
USA & Canadian models:
6.8 A
Other models:
550 W
Dimensions (W
× H × D):
435
Ч 175 Ч 459 mm
17-1/8"
Ч 6-7/8" Ч 18-1/16"
Weight
USA & Canadian models:
35.9 lbs.
Other models:
17.3 kg
REMOTE CONTROLLER
Transmitter:
Infrared
Signal range:
Approx. 16 ft., 5 meters
Power supply:
Two “AA” batteries (1.5 V
× 2)
Specifications and features are subject to change without notice.