Thank you for your purchase of the Onkyo speaker system.
Please read this manual thoroughly before using it.
Following the instructions in this manual will enable you to obtain optimum performance and listening enjoyment from your
new speaker system.
Please retain this manual for future reference.
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. Cleaning – The appliance should be cleaned only as
recommended by the manufacturer.
6. Attachments – Do not use attachments not recommended
by the appliance manufacturer as they may cause hazards.
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7. Water and Moisture – Do not use the appliance near water
–for example, near a bath tub, wash bowl, kitchen sink, or
laundry tub; in a wet basement; or near a swimming pool;
and the like.
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RIGHT SPEAKER
Important Safeguards
8. Accessories – Do not place the appliance on an unstable
cart, stand, tripod, bracket, or table. The appliance may fall,
causing serious injury to a child or adult, and serious
damage to the appliance. Use only with a cart, stand, tripod,
bracket, or table recommended
by the manufacturer, or sold with
the appliance. Any mounting of
the appliance should follow the
manufacturer’s instructions, and
should use a mounting accessory
recommended by the manufacturer.
An appliance and cart combination
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should be moved with care. Quick stops, excessive force,
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and uneven surfaces may cause the appliance and cart
combination to overturn.
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PORTABLE CART WARNING
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Placement
The sound quality a speaker system reproduces varies greatly
depending on the construction and area of the room where it
is installed, as well as the location and size of the furniture. For
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better-quality sound, observe the following precautions.
• Placing the speaker system directly onto the floor surface
results in undesirable boom, that is, sound with extremely
heavy bass. Place each speaker on a speaker stand,
concrete blocks, bricks or rigid bookshelf.
• High-quality bass sound cannot be obtained if the speakers are not seated stably on a speaker stand or other base.
Insert thin discs of cork or metal (such as coins) to seat the
speakers stably.
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• If speakers are placed on a bookshelf etc., where a large
area of the speaker surface makes contact with the
supporting surface, reducing the contact area between
the speakers and the bookshelf by inserting cork discs or
coins generally improves the sound quality.
• To obtain a deeper bass sound, mount the speakers on
lower speaker stands and place them in front of a wall with
sufficient rigidity.
• In many rooms, the furniture and wall affect the reproduced sound quality. For stereo sound reproduction, plac-
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ing the Right and Left speakers in the same condition
produces the best results. If they are placed in extremely
different conditions, the Right- and Left-channel balance
will be adversely affected.
• The ideal placement of the speaker system is as follows:
Imagine an equilateral triangle and position the Right and Left
speakers on both ends of the base. The ideal listening
position is at or slightly to the rear of the triangle apex.
• Glazed doors or surrounding walls in front of the speaker
system may cause the resonance of specific frequency
ranges due to reflected sound. To eliminate this resonance, place some sound-absorbing material such as a
thick curtain in front of the doors or walls.
In general, Braun tubes used for color television sets and
computers are extremely sensitive and can be affected even by
the magnetism of the earth. If a speaker system is used near
them, therefore, discoloration or distortion of pictures will
occur. To allow use with a color television set or computer, this
speaker system is provided with magnetic shielding. Even so,
discoloration may still result, depending on the installation
environment. If discoloration occurs, turn off the power of the
television set or computer, wait for 15 to 30 minutes and then
turn it on again. This activates the self-demagnetizing function
of the television set or computer, improving the display condition. If discoloration persists even after performing this remedy,
move the speaker apart from the television set or computer.
Discoloration may also be caused when a magnet or other
magnetizing object exists near the television or computer
because of the combined effect.
Note:
When you use speakers near a television set or computer, a
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noise generated by TV's electromagnetic wave may come out
from the speakers even after the power of amplifier is turned
off. If you want to avoide this noise, place speakers apart more
from a television set or computer.
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Thin discs of metal, such as coins
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Use with a TV set or computer
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• This speaker system can handle the specified input power
when it is used for ordinary music reproduction. If the
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following abnormal signals are fed to the speaker, however, an overcurrent may flow in the internal circuits,
causing burning or breakage of the wires even if the input
power is below the specified rating.
1. Noise produced when FM station is not tuned in
2. Sound produced when fast-forwarding cassette tape
deck
3. High-frequency sound generated by an oscillator, an
electronic musical instruments, etc.
4. Oscillating amplifier signals
5. Special test signals produced by audio checking CD, etc.
6. Sound produced when connecting or disconnecting au-
dio connection cables (Always turn off the amplifier’s
power before connecting or disconnecting cables.)
7. Howling when a microphone is used
• Do not place magnetic objects such as screwdrivers and
iron parts near the tweeter since they use speakers with
strong magnets. Otherwise, the objects may be attracted,
causing injury or damaging the diaphragm.
Wipe the cabinet occasionally with a dry silica or soft cloth. For
heavier dirt, after dampening a soft cloth in a weak solution of
mild detergent and water and wringing it out dry, wipe off the
dirt. Then, dry immediately with a clean cloth. Do not use
rough material, thinners, alcohol or other chemical solvents or
cloths since these could damage the finish, remove the panel
lettering, or cause discoloration. If you are using a chemical
cloth, always follow the instructions that come with the cloth.
For dust accumulated on grilles, use a vacuum cleaner or
brush it off.
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Type:2-way bass reflex
Impedance:4 Ω
Maximum input power:70 W
Output sound pressure level
Frequency response:50 Hz- 35 kHz
Crossover frequency:2.5 kHz
Cabinet capacity: