Onkyo ED-901 User Manual

ED-901

Dolby surr ound AC-3 Decoder

Instruction Manual

DOLBY SURROUND AC-3 DECODER

POWER

ON

OFF

INPUT SELECTOR

INPUT 1 (VDP) INPUT 2 (DVD)

PROGRAM STATUS

R

AC-3

LS RSCL

mSEC.

ON ON −10dB C S

DELAY TIME CINEMA Re-EQ MIDNIGHT THEATER CENTER SURROUND

OUTPUT CH. MODE

LEF LEVEL

ED-901

CONTENTS

Features................................................ 2

Important Safeguards........................... 3

Precautions .......................................... 4

Introduction ......................................... 5

Speaker Placement............................... 6

Control Positions and Names .............. 7

Connections ......................................... 8

Operations............................................ 9

Block Diagram................................... 13

Troubleshooting Guide ...................... 14

Specifications .................................... 15

Thank you for your purchase of the

ONKYO ED-901 Dolby Surround AC-3 Decorder.
Please read this manual thoroughly before making connections
and plugging in the AC power cord.
Following the instructions in this manual will enable you to
obtain optimum performance and maximum listening enjoy­ment from your new ED-901.
Please retain this manual for future reference.

Features

AC-3 Decorder with Lucas Film Cinema Re­EQ
LFE (Low Frequency Effects) Level Control
(0dB or -10dB)
Midnight Theater for late night listening at
low volume
2-Input (VDP/DVD)

FOR CANADIAN MODEL:
(POUR LE MODELE CANADIEN)

• For models having a power cord with a polarized plug

CAUTION :TO PREVENT ELECTRIC SHOCK, MATCH

WIDE BLADE OF PLUG TOWIDE SLOT, FULLY INSERT.

• THIS DIGITAL APPARATUS DOES NOT EXCEED THE
CLASS B LIMITS FOR RADIO NOISE EMISSION FROM
DIGITAL APPARATUS SET OUT IN THE
RADIOINTERFERENCE REGULATIONS OF THE
CANADIAN DEPARTMENT OF COMMUNICATIONS.

• Sur les modèles dont la fiche est polarisée.

ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRI-

QUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA
FICHE DANS LA BORNE CORRESPONDANTE DE LA
PRISE ET POUSSER JUSQ’AU FOND.

• L'INTERFERENCE, RADIO ELECTRIQUE GENEREE
PAR CET APPAREIL NUMERIQUE DE TYPE B NE
DEPASSE PAS LES LIMITES ENONCEES DANS LE
REGLEMENT SUL LES PERTURBATIONS RADIO
ELECTRIQUES, SECTION APPAREIL NUMERIQUE, DU
MINISTERE DES COMMUNICATIONS.

ATTENTION FOR BRITISH MODEL

• Replacement and mounting of an AC plug on the power
supply cord of this unit should be performed only by qualified
service personnel.

• IMPORTANT: The wires in the mains lead are coloured in
accordance with the following code:
Blue: Neutral
Brown: Live

As the colours of the wires in the mains lead of this apparatus
may not correspond with the coloured markings identifying the
terminals in your plug, proceed as follows:
The wire which is coloured blue must be connected to the
terminal which is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the
terminal which is marked with the letter L or coloured red.

Declaration of Conformity

We,

ONKYO EUROPE
ELECTRONICS GMBH
INDUSTRIESTRASSE 18/20
82110 GERMERING,
GERMANY

declare in own responsibility, that the ONKYO product described
in this instruction manual is in compliance with the corresponding
technical standards such as EN55013, EN55020, EN60555-2, -3
and EN60065

GERMERING,GERMANY

H. YAMAZOE

ONKYO EUROPE ELECTRONICS GMBH

FOR U.S.A. MODEL:

FCC INFORMATION FOR USER
CAUTION:

Changes or modifications not expressly approved by the
manufacturer for compliance could void the user’s authority
to operate the equipment.

NOTE:

This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interfer­ence to radio communications. However, there is no guaran­tee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician
for help.

• The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the user to
the presence of uninsulated “dangerous voltage”
within the product’s enclosure that may be of
sufficient magnitude to constitute a risk of electric
shock to persons.

• The exclamation point within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.

WARNING

“TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN
OR MOISTURE.”

CAUTION

“TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.”

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

2

Important Safeguards

1. Read Instructions — All the safety and operating instructions

should be read before the appliance is operated.

2. Retain Instructions — The safety and operating instructions

should be retained for future reference.

3. Heed Warnings — All warnings on the appliance and in the

operating instructions should be adhered to.

4. Follow Instructions — All operating and use instructions should

be followed.

5. Water and Moisture — The appliance should not be used near

water — for example, near a bathtub, washbowl, kitchen sink,
laundry tub, in a wet basement; or near a swimming pool, and the
like.

6. Carts and Stands — The appliance should be used only with a

cart or stand that is recommended by the manufacturer.

6A. An appliance and cart combination should be moved with care. Quick

stops, excessive force, and uneven surface may cause the appliance
and cart combination to overturn.

7. Wall or Ceiling Mounting — The appliance should be mounted

to a wall or ceiling only as recommended by the manufacturer.

8. Ventilation — The appliance should be situated so that its

location or position does not interfere with its proper ventilation.
For example, the appliance should not be situated on a bed, sofa,
rug, or similar surface that may block the ventilation openings; or if
placed in a built-in installation, such as a book case or cabinet that
may impede the flow of air through the ventilation openings, there
should be free space of at least 20 cm (8 in.) and open up behind the
appliance.

9. Heat — The appliance should be situated away from heat sources

such as radiators, heat registers, stoves, or other appliances (including
amplifiers) that produce heat.

10. Power Sources — The appliance should be connected to a power

supply only of the type described in the operating instructions or as
marked on the appliance.

11. Polarization — The polarization of the plug is a safety feature. The

polarized plug will only fit the outlet one way. If the plug does not fit
fully into the outlet, try reversing it. If there is still trouble, the user
should seek the services of a qualified electrician. Under no
circumstances should the user attempt to defeat the polarization of the
plug.

12. Power-Cord Protection — Power-supply cords should be routed

so that they are not likely to be walked on or pinched by items placed
upon or against them, convenience receptacles, and the point where
they exit from the appliance.

13. Cleaning — The appliance should be cleaned only as recom-

mended by the manufacturer.

14. Nonuse Periods — The power cord of the appliance should be

unplugged from the outlet when left unused for a long period of time.

15. Object and Liquid Entry — Care should be taken so that objects

do not fall and liquids are not spilled into the enclosure through
openings.

16. Damage Requiring Service — The appliance should be serviced

by qualified service personnel when:
A. The power-supply cord or the plug has been damaged; or
B. Objects have fallen, or liquid has been spilled into the appliance;

or
C. The appliance has been exposed to rain; or
D. The appliance does not appear to operate normally or exhibits a

marked change in performance; or
E. The appliance has been dropped, or the enclosure damaged.

17. Servicing — The user should not attempt to service the appliance

beyond that described in the operating instructions. All other
servicing should be referred to qualified service personnel.

PORTABLE CART WARNING

S3125A

3

Precautions

1. Warranty card

The serial number is written on the rear panel of the unit.

Write the serial number and model number on your warranty

card and keep it in a safe place.

2. Recording Copyright

Recording of copyrighted material for other than personal use

is illegal without permission of the copyright holder.

3. AC fuse

The fuse is located inside the chassis and is not user service-

able. If power does not come on, contact your ONKYO

service center.

4. Care

From time to time you should wipe off the front and rear

panels and the cabinet with a soft cloth. For heavier dirt,

dampen a soft cloth in a weak solution of mild detergent and

water, wring it out, and wipe away the dirt. Following this,

dry immediately with a clean cloth. Do not use rough

material, thinners, alcohol or other chemical solvents or

cloths since these may damage the finish or remove the panel

lettering.

5. Power

WARNING

BEFORE PLUGGING IN THE UNIT FOR THE

FIRST TIME, READ THE FOLLOWING SECTION

CAREFULLY.

• Some models are designed for use only with the power supply
voltage of the region where they are sold.
European model: AC 230 V, 50 Hz
U.S.A. and Canadian models: AC 120 V, 60 Hz

4

Introduction

Onkyo’s ED-901 Dolby Surround AC-3 Decoder brings your home the excitement of Dolby Surround AC-3 sound effects from your
LaserDiscs, etc. that employ the latest Dolby AC-3 technology. The ED-901 consists of an AC-3RF demodulator, an AC-3 decoder, and
a Cinema Re-EQ circuit.
An ideal AC-3 home theater system may include either an Onkyo TX-SV919THX or TX-SV828THX surround receiver. These receivers
can be connected to the ED-901 through the DB-25 connector.

What is Dolby Surround AC-3?

· Dolby Surround AC-3 is a new-generation digital audio format for multi-channel surround audio. With this digital audio format, you
can create a five full-range channel system called a “3/2” channel surround system (left, center, right, and two surround channels),
which is a developed version of the conventional “3/1” channel surround system” (left, center, right, and only one surround channel).

· Adding to its five full range channels, Dolby Surround AC-3 supports an LFE (low frequency effect) channel, which is used solely
for low frequency sounds independent of the other channels. Dolby Surround AC-3 is sometimes referred to as a “5.1” channel
format since this LFE channel is indicated as 0.1.

· This fully discrete 5.1 channel Dolby Surround AC-3 can reproduce sound of wide and dynamic range, changing your room into a
home theater.

· Currently, LaserDisc is the only medium that employs the Dolby Surround AC-3 technology. In the near future, however, Dolby
Surround AC-3 will be implemented in such media as DVD (Digital Video Disc), CATV (Cable Television), DBS (Direct Broadcast­ing), and HDTV (High Definition Television).

Dolby Surronud AC-3

Manufactured under license from Dolby Laboratories Licensing Corporation. “Dolby”, “AC-3”, and the double-D symbol are trademarks
of Dolby Laboratories Licensing Corporation.
Copyright 1992 Dolby Laboratories, Inc. All rights reserved.

5

Speaker Placement

Speaker Placement

We recommend that you use the ED-901 in conjunction with the Onkyo TX-SV919THX or TX-SV828THX surround receiver. If you
have a complete THX speaker system that is connected to either of these receivers, the addition of new speakers or arrangement of the
current speaker configuration is unnecessary.

If you do not have a complete THX speaker system...

The highest quality Dolby Surround AC-3 sound can be reproduced when the ED-901 is connected to five full range THX speakers and
one or more subwoofers. To get the most out of the ED-901, it is strongly recommended that you set-up a complete THX speaker system.

To use ED-901 without a complete THX speaker system...

If no Center speaker or Surround speaker is connected to your system, the sound to the unused channel can be properly distributed to
other channels.
To do so, turn off the indicator corresponding to the unused channel by pressing the CENTER button or SURROUND button on the front
panel (see page 10).

Note:

You must make the similar setting on your TX-SV919THX or TX-SV828THX surround receiver. See the Receiver Instruction Manual.

<Fig. Speaker Placement>

Front Left

Subwoofer

Left Surround Right Surround

Front Right

Front Left

Center

Right Surround

Front Right

Front Left

Subwoofer

Left Surround Right Surround

Center

Front Right

Center

Subwoofer

Left Surround

6

Control Positions and Names

NOTE:

If there is a protective film on the surface of the display, making it difficult to read the display, remove it.
For more information about the function of a particular button, please turn to the page listed in the brackets ([ ]) following each name.

11

10

9

8

1234 5

DOLBY SURROUND AC-3 DECODER

INPUT SELECTOR

POWER

INPUT 1 (VDP) INPUT 2 (DVD)

ON

OFF

PROGRAM STATUS

R

AC-3

LS RSCL

7

6

ON ON −10dB C S

DELAY TIME CINEMA Re-EQ MIDNIGHT THEATER CENTER SURROUND

mSEC.

LEFT LEVEL

OUTPUT CH. MODE

ED-901

Front panel

1. POWER button [9]

2. INPUT1 (VDP) Input Selector [9]

3. INPUT2 (DVD) Input Selector [9]

4. AC-3 indicator

This LED lights if you play AC-3 compatible software.

5. PROGRAM STATUS indicators

These LEDs indicate which output channels the software
uses.

6. DELAY TIME button and indicator [11]

7. CINEMA Re-EQ button and indicator [12]

8. MIDNIGHT THEATER button and indicator [12]

9. LFE LEVEL button and indicator [12]

10. CENTER button and indicator [10]

11. SURROUND button and indicator [10]

Supplied accessories

Audio connection cable (1) Video/Digital (Coaxial) connection cable

(2)

DB-25 cord (1)

7

Connections

· Do not plug in the power cord until all connections have been made.

· Before connecting the ED-901 to the receiver, make sure that the POWER switches on both the ED-901 and the receiver are in the
OFF position.

· On each pair of input jacks, the lower jack (marked R: Red) corresponds to the right channel and the upper jack (marked L: White) to
the left channel.

· Be sure to read the Receiver Instruction Manual in addition to this manual.

For connection to the Onkyo TX-SV919THX surround
receiver...

· Connect the other end of the video cable (supplied) to the
VIDEO-4 IN terminal of the TX-SV919THX.

· On the TX-SV919THX, set the External Decoder mode to
“ON”.
See the “Setting External Decoder Parameter” section (page

55) of the TX-SV919THX Manual and set the parameters set
by "Level Calibration (TEST TONE)..."(page 33), because
External decoder parameters are able to be set independently
from THX mode parameters.

VDP DVD

Note:
VDP with AC-3RF output is
required for AC-3 reproduction.

S video

AC-3RF

OUT

Audio

out

L R

Video

OUT

For connection to the Onkyo TX-SV828THX surround
receiver...

· Connect the other end of the video cable (supplied) to the
VIDEO-1 IN terminal of the TX-SV828THX.

· Read “AC-3 decoder connection” in the “Optical pre­amplifier connections” section of the TX-SV828THX
Manual.

· On the TX-SV828THX, select “External Decoder” in the
Surround Setup menu. See Fig. 4 in the “Operating Sur­round” section (page 42) of the TX-SV828THX Manual.

Coaxial

OUT

Optical

OUT

S video

OUT

Video

OUT

Audio

out

L R

R L VideoS-Video

VIDEO-4

IN

External
decorder
input

VIDEO-4 IN

(TX-SV919THX)

INPUT 2

(DVD)

COAXIAL OPTICAL

Note:
Fasten the screws
with a screwdriver
to secure
the connections.

COAXIAL

DB-25 cable

(included)

External decorder input

S

VIDEO-1

IN

V

IN

L
R

VIDEO-1

VIDEO-1 IN

(TX-SV828THX)

OPTICAL

INPUT 1

(VDP)

AC-3 RF

S cable
(option)

ED-901

MULTI-CHANNEL AUDIO OUTPUT

DB-25

OUTPUT INPUT INPUT 2

Audio cable

(included)

OUTPUT INPUT INPUT 2

S-VIDEO

AUDIO

L

R

Video cable

(included)

VIDEO

DOLBY SURROUND AC-3 DECODER

MODEL NO. ED-901

RATING:
AC120V 60Hz 25W

ONKYO CORPORATION

2-1,NISSHIN-CHO,NEYAGAWA-SHI,OSAKA,
JAPAN

MADE IN JAPAN

TX-SV828THX or TX-SV919THX

Plug in the AC
power cord to a
wall outlet if
you have
connected all the
other cables.

8

Operation

Note:

• Before performing the following procedure, make sure that the
ED-901 is properly connected to the surround receiver.

• To play Dolby Pro Logic sound sources...

The ED-901 is not equipped with a Dolby Pro Logic decoder.
To play Dolby Pro Logic sound sources, connect the ED-901 to
your receiver by audio cables and set the receiver's Input
Selector to Analog Input ("VIDEO-4" for the TX-SV919THX
and "VIDEO-1" for the TX-SV828THX).

3

POWER

ON OFF

4

INPUT 1 (VDP)

INPUT 2 (DVD)

3

4

1. Turn on the power of the sur­round receiver.

Perform the necessary settings, such as
adjusting output level of each channel,
on the surround receiver.
See the instruction manual of your
surround receiver for details.

2. Set the surround receiver’s Input
Selector as follows:

TX-SV919THX: “VIDEO-4”
TX-SV828THX: “VIDEO-1”
Then, select the External Decoder mode
on the surround receiver.
(See also "For connection to the Onkyo
TX-SV919THX/TX-SV828THX
surround receiver..." on page 8.)

3. Press the POWER button on the
ED-901 to turn it on.

4. Press the INPUT 1 (VDP) or
INPUT 2 (DVD) input selector
button.

The LED for the selected input source
will light.

5. Play the AC-3 sound source.

The PROGRAM STATUS indicator
will appear on the display.

9

Operation

Output Channel Mode

Setting the Output Channel Mode
(OUTPUT CH. MODE)

· The highest quality Dolby Surround

AC-3 sound can be reproduced when
the ED-901 is connected to five full­range THX speakers and one or more
subwoofers. To get the most out of the
ED-901, it is strongly recommended
that you set-up a complete THX
speaker system.

· If no Center speaker or Surround

speaker is connected to your system,
the sound to the unused channel can be
properly distributed to other channels:

C

CENTER

S

SURROUND

turn off

turn off

If Center speaker is not connected...
Turn off the C indicator by pressing the
CENTER button.

If Surround speakers are not con­nected...

Turn off the S indicator by pressing the
SURROUND button.

Note:

Setting the Output Channel mode on the
ED-901 does not change the Speaker Mode
setting of the surround receiver (TX­SV919THX or TX-SV828THX). Be sure to
set the surround receiver properly accord­ing to the instructions in the Receiver
Instruction Manual.

10

DELAY TIME

Setting the Surround Delay

For Dolby Surround AC-3, as opposed to
the conventional Dolby Pro Logic technol­ogy, it is unnecessary to set the time delay
between front speakers and surround
speakers. The only thing you should
consider is the difference between the front
speaker-listener distance and surround
speaker-listener distance.

1. Press the DELAY TIME button
repeatedly until the desired
delay time is displayed.

Operation

mSEC.

DELAY TIME

The factory-set default is 5 ms (millisec­onds). Each time the DELAY TIME button
is pressed, the time increases by 1 ms. You
can set a delay time within the range of 0
to 15 ms.

A rule of thumb is that it takes 1 ms for
sound to travel one foot. For example, if
the front speakers and the surround
speakers are located the same distance
from the listening position, you should set
the delay time as “0”; If the front speaker­listener distance is one foot longer, set the
delay time to “1 ms” and so on.

Note:

· If your surround receiver’s delay time
has been accurately set for Dolby Pro
Logic Surround play, make the ED­901’s delay time 15 ms shorter than
that time.

· If you have changed the speaker
arrangement, change the speaker
output setting as appropriate both on
the ED-901 and on the surround
receiver. The settings of these two are
independent of each other.

11

Operation

Re-EQ is licensed from Lucasfilm, Ltd. U.S. patent numbers 5,043,970; 5,189,703; 5,222,059. Foreign patents pending. Lucasfilm and
Re-EQ are trademarks of Lucasfilm Ltd.

MIDNIGHT TEATER

LFE LEVEL

CINEMA Re-EQ

Using the Cinema Re-EQ, Mid­night Theater and LFE Modes

Using the Cinema Re-EQ Mode

Press the CINEMA Re-EQ button. The
LED indicator (ON) immediately above
this button will light to indicate that you are

ON

CINEMA Re-EQ

ON

MIDNIGHT THEATER

−10dB

LFE LEVEL

in the CINEMA Re-EQ mode.

· Use the Cinema Re-EQ mode if your
system is placed in a small room.
Motion pictures are produced on the
assumption that they will be shown at a
large cinema. If they are shown in a
small room, however, high-frequency
range sound will be raised, resulting in
uncomfortable sound. In the Cinema
Re-EQ mode, however, the ED-901
compensates this and reproduces
optimal sound for the home theater
system.

Using the Midnight Theater Mode

Press the MIDNIGHT THEATER button.
The LED indicator (ON) immediately
above this button will light to indicate that
you are in the Midnight Theater mode.

· Use the Midnight Theater mode if you
must play a movie at low sound volume
at night. In the Midnight Theater mode,
the ED-901 makes the dynamic range
of the reproduced sound narrower for
easy-to-hear sound.

Setting the LFE Mode

Press the LFE LEVEL button. The LED
indicator (-10dB) immediately above this
button will light to indicate that the LFE
(Low Frequency Effect) circuit is enabled.

· Use the LFE mode if the bass repro­duced is too loud. In the LFE mode,
the ED-901 decreases the reproduced
sound in the low-frequency channel by
10 dB.

12

Block Diagram

VDP

DVD

AC - RF

OPTICAL

COAXIAL

AC - 3 RF
Demodulator

Digital Audio Interface

AC-3 Decoder

20 bit
D/A

20 bit
D/A

20 bit
D/A

L

R

Anti-aliasing Filter

LS

RS

C

+10dB

LFE

CINEMA Re-EQ

DB-25 OUTPUT

SUB-WOOFER

VDP

VIDEO

DVD

VIDEO

VDP

DVD

S

S

L

R

L

R

VIDEO SELECTOR

VIDEO OUTPUT

S

Composite
VIDEO

AUDIO SELECTOR

AUDIO OUTPUT

L

R

13

Troubleshooting Guide

• No power.

Cause: Power cord is not plugged in or is not com-

pletely inserted.

Remedy: Firmly plug in the power cord.

• No Sound.

Cause: Incorrect cord connections.

Remedy: Connect the cord properly.

Cause: Wrong input selector.

Remedy: Select the proper input.

Cause: Wrong position of coaxial/optical selector.

Remedy: Select the proper position.

Cause: Wrong input mode selection on the receiver.

Remedy: Select the proper mode on the receiver.

• No Sound from Center or Surround Speakers.

Cause: Wrong OUTPUT CH. MODE selection.

Remedy: Put on the OUTPUT CH. MODE

indicator for the
speaker.

• No Sound from Subwoofer.

Cause: No Subwoofer is selected on the receiver.

Remedy: Select Subwoofer on the receiver.

• Low Frequency Noise, Hum.

Cause: Incorrect audio cord connection.

Remedy: Firmly connect audio cords.

• Poor Bass Sound.

Cause: LFE LEVEL setting is -10dB.

Remedy: Put off the LFE LEVEL indicator.

• The Difference of Sound Level between Channels.

Cause: Incorrect volume level adjustment on the

receiver.

Remedy: Adjust volume level for each Channel

properly.

• Noise from/to nearby TV or Tuner.

Cause: This unit is too close to the affected equipment.

Remedy: Move this unit or the affected equipment

far from each other.

14

Specifications

Input Seneitivity: INPUT-1,2 analog audio: 50kΩ
and Impedance INPUT-1 AC-3RF: 75Ω

INPUT-2digital (coaxial): 75Ω
INPUT-1,2video: 1Vp-p/75Ω
S-video Y: 1Vp-p/75Ω
S-video C: 0.28Vp-p/75Ω

Output Level: D-SUB25 5.1CH OUTPUT
and Impedance LEFT, RIGHT, CENTER,

LEFT SURROUND, RIGHT SURROUND
(SUB WOOFER) : 0.2V/470Ω

Frequency response: Dolby AC-3 5CH out 20 Hz - 20 kHz+0/-3dB
Distortion: L/C/R/LS/RS: 0.05%/1kHz

SUBWOOFER: 0.05%/50Hz
Signal to noise ratio:
Power consumption: 25 watts
Power supply rating: USA and Canadian models:

AC 120 V, 60 Hz

European model:

AC 230 V, 50 Hz

Dimensions (W × H × D): 455 × 90 × 320 mm

(17-15/16" × 3-9/16" × 12-5/8")
Weight: 4.3 kg, (9.5 lbs.)

Specifications and external appearance are subject to change without notice because of product improvements.

98dB (Output=2v)(IHF-A)

15

Sales Planning & Promotion Dept.: 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572, JAPAN

http://www.onkyo.co.jp/

HOMEPAGE

Tel: [phone] Fax: [phone]

ONKYO U.S.A. CORPORATION

200 Williams Drive, Ramsey, N.J. 07446, U.S.A.
Tel: [phone] Fax: [phone] E-mail: onkyo@onkyousa. com

ONKYO EUROPE ELECTRONICS GmbH

Industriestrasse 18-20, 82110 Germering, GERMANY
Tel: [phone] Fax: [phone]

ONKYO FRANCE

Immeuble Le Diamant, Domaine Technologique de Saclay, 4 Rue René Razel,
91892 SACLAY, FRANCE Tel: [phone] Fax: [phone]

SN29342251

Printed in Japan

E