Features; Supplied Accessories - Onkyo TX-DS474 Instruction Manual

Features

Amplifier Features
55 Watts MINIMUM OF CONTINUOUS RMS POWER to
each of the five channels into 8 ohms from 20 Hz to 20 kHz
with no more than 0.08% THD (North American models,
FTC rating) — enough solid, clean power to drive your home
theater speakers with authority and produce dynamically rich
music, even at low volume levels.
75 Watts OF CONTINUOUS RMS POWER to each of the
five channels into 6 ohms at 1 kHz (European models, DIN)
— more than enough for a thrilling home theater experience
in most entertainment rooms.
100 Watts MAXIMUM POWER to each of the five channels
into 6 ohms at 1 kHz (Asian models, EIAJ).
COSTLY DISCRETE OUTPUT STAGE CIRCUITRY
2 HIGH-QUALITY ALUMINUM-EXTRUDED HEAT SINKS
Audio/Video Features
POWERED BY MOTOROLA 24-BIT DSP, the DSP56009,
which runs at 88 MHz, and can execute 44 million instruc-
tions per second (MIPS) for greater processing capacity that
translates into better dynamics, more reflections and more
reverberations — parameters that define how real everything
will sound — also gives you more control over factors spe-
cific to your home theater, such as room size, ambiance,
equalization and time delay.
DOLBY * DIGITAL PROCESSOR BUILT-IN to decode the
5.1 channel pristine digital audio on DVDs, HDTV and other
sources.
3 A/V INPUTS to hook up a DVD player, HiFi VCR and
Digital Satellite System (DSS), for example.
FM/AM Tuner Features
30 FM/AM RANDOM PRESETS — especially convenient if
there are a lot of radio stations in your area. You can assign a
number, in any order, to each of your favorite FM and AM
stations, then access them simply at the touch of a button.
3 STATION-GROUP PRESETS
RDS (European models) with Programme Service (PS) for
additional broadcast information via the display.
Other Features You'll Enjoy
PRECISION VOLUME CONTROL to eliminate the noise
and distortion inherent in electronic switching, and give you
more precise, minute volume-level adjustment by remote.
LARGE, BRIGHT FLUORESCENT DISPLAY
BATTERY-FREE MEMORY BACKUP
*Manufactured under license from Dolby Laboratories.
"Dolby", "Pro Logic" and the double-D symbol
Laboratories. Confidential Unpublished Works. ©1992-1997 Dolby Labora-
tories, Inc. All rights reserved.
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Supplied accessories

Check that the following accessories are supplied with this unit.
Memory Preservation
This unit does not require memory preservation batteries. A
built-in memory power back-up system preserves the contents
of the memory during power failures and even when the unit is
unplugged. The unit must be plugged in order to charge the
back-up system.
The memory preservation period after the unit has been
unplugged varies depending on climate and placement of the
unit. On the average, memory contents are protected over a
period of a few weeks after the last time the unit has been
unplugged. This period is shorter when the unit is exposed to a
highly humid climate.
are trademarks of Dolby
AM loop antenna 1
Remote controller (RC-385S) 1
Batteries (size AA or UM-3) 2
The following accessories are only available for worldwide
models.
75/300 ohm antenna
adapter 1
T-shaped FM antenna 1
Conversion plug (Shape may
vary depending on the area
which it was purchased.) 1