Onkyo HT-R490 User Manual

9
Remote controller
For detailed descriptions on the buttons, see “Front panel facilities”
on pages 6 through 8.
1 SLEEP button
For setting the sleep time.
This button is provided only on the remote controller (refer to page
23).
2 STANDBY/ON button
Turns on the HT-R490 or put it in standby.
3 INPUT SELECTOR buttons
For selecting the input source.
4 SUR MODE button
Press to select the surround mode.
5 SW MODE button
Press to select the subwoofer mode.
6 DVD/CD/TAPE operation buttons
For operating z-connected Onkyo components connected to the
HT-R490.
You can operate TV, VCR, satellite tuner and cable TV tuner from
other brand than Onkyo by storing the pre-programming code.
For detailed descriptions on the buttons, see “Using remote
controller” on page 30 and “Pre-programming RC-446M remote
controller” on page 32.
7 TEST TONE/CH SEL/LEVEL 5/∞ buttons
For setting the output levels for each speaker.
These buttons are provided only on the remote controller (refer to
page 21).
8 DIMMER button
For adjusting the brightness of the front display.
9 DISPLAY button
For changing the display.
0 TUNER PRESET 5/∞ button
For selecting a tuner preset channel.
- AUDIO SEL button
Press to select an audio input signal format other than FM and AM.
= MODE buttons
For selecting the component to be operated by the remote
controller.
~ MUTING button
Activates the mute function.
This button is provided only on the remote controller (refer to page
23).
! VOLUME 5/∞ button
For adjusting the volume.
1
9
0
=
~
!
2
4
6
3
5
7
8
INPUT SELECTOR
SLEEP DIMMER DISPLAY
CD TAPE TUNER
D V D VIDEO 1 VIDEO 2
SUR MODE SW MODE AUDIO SEL
TUNER
PRESET
STANDBY/ ON
DISC MUTING
DVD CD TAPE
VOLUME
TOP MENU MENU
CH SEL
RETURN SETUP
TEST TONE LEVEL
ENTER
MODE
TV CABLE SATELLITE
VCR
STANDBY/ ON
-
CH
TV/VCR
CH TV VOL
TV VOL
R
C
-
4
4
6
M
R
E
M
O
T
E
C
O
N
T
R
O
L
L
E
R
RC-446M

Onkyo HT-R490 Specifications

Amplifier Section

continuous average power output (FTC) - 8 ohms	55 watts per channel min. RMS
continuous average power output (FTC) - 6 ohms	70 watts min. RMS
continuous power output (DIN)	75 watts × 5 at 6 ohms
maximum power output (EIAJ)	100 watts × 5 at 6 ohms
total harmonic distortion	0.08% at rated power (Front)
IM distortion	0.08% at rated power (Front)
damping factor	60 at 8 ohms (Front)
input sensitivity and impedance - LINE	200 mV, 50 kohms
input sensitivity and impedance - MULTICHANNEL INPUT (FRONT L/R, SURROUND L/R, CENTER)	200 mV, 50 kohms
input sensitivity and impedance - MULTICHANNEL INPUT (SUBWOOFER)	36 mV, 50 kohms
input sensitivity and impedance - DIGITAL 2 (COAXIAL)	0.5 Vp-p, 75 ohms
output level and impedance - Rec out (TAPE, VIDEO 2)	200 mV, 2.2 kohms
output level and impedance - Pre out (SUBWOOFER)	1 V, 2.2 kohms
frequency response	20 Hz to 100 kHz, +1/–3 dB
RIAA deviation	20 Hz to 20 kHz, ±0.8 dB
tone control - Bass	±10 dB at 50 Hz
tone control - Treble	±10 dB at 10 kHz
signal-to-noise ratio - CD/Tape	100 dB (IHF-A)

Tuner Section

FM tuning range	87.5-108.0 MHz (50 kHz steps)
FM usable sensitivity - Mono	11.2 dBf, 1.0 µV (75 ohms)
FM usable sensitivity - Stereo	17.2 dBf, 2.0 µV (75 ohms)
FM 50 dB quieting sensitivity - Mono	17.2 dBf, 2.0 µV (75 ohms)
FM 50 dB quieting sensitivity - Stereo	37.2 dBf, 2.0 µV (75 ohms)
FM capture ratio	2.0 dB
FM image rejection ratio	40 dB
FM IF rejection ratio	90 dB
FM signal-to-noise ratio - Mono	76 dB
FM signal-to-noise ratio - Stereo	70 dB
FM alternate channel attenuation	55 dB
FM selectivity	50 dB (DIN)
FM AM suppression ratio	50 dB
FM total harmonic distortion - Mono	0.2%
FM total harmonic distortion - Stereo	0.3%
FM frequency response	30 Hz-15 kHz, ±1.0 dB
FM stereo separation	45 dB at 1 kHz
AM tuning range	530-1, 710 kHz (10 kHz steps)
AM usable sensitivity	30 µV
AM image rejection ratio	40 dB
AM IF rejection ratio	40 dB
AM signal-to-noise ratio	40 dB
AM total harmonic distortion	0.7%

General

power supply	AC 120 V, 60 Hz
power consumption	3.4 A
dimensions (W × H × D)	435 × 150 × 339 mm
weight	9.7 kg, 21.4 lbs.