Optimus STS 200 User Manual

40-407 3.fm Page 1 Wednesday, August 11, 1999 10:25 AM

STS 200 Speaker System

Your Optimus S TS 200 S peaker Sys ­tem has a 3-way acoustic suspension
design that utilizes a high compliant
10-inch woofer for excellent low-end
response characterized by tight, clean
bass. The specially treated 5-inch
midrange and
persion dome tweeter mesh seam­lessly to provide extremely clean vocal
and high frequency production.

The speaker cabinet is solid in
construction and is finished in
woodgrain vinyl. The decorative
grille is acoustically transparent.

Note:

You need speaker wire (not

supplied) to connect your speaker.

3

/4-inch wide angle dis-

Cat. No.

40-4073

Where and how you position each
STS-200 speaker has a great effect
on the overall performance of your
sound system.

For the best sound and stereo effect,
place the speakers so the distance
between them is about the same as
the distance between the listening
area and a point halfway between the
speakers.

b

a

a = b

SPEAKER PLACEMENT

Cautions:

• To prevent the cabinet from warp­ing or discoloring, do not place the
speaker where it is exposed to
direct sunlight or excessive hu­midity.

• Do not place the sp eaker where it
might be knocked over or hit by
falling objects.

© 1996 Tandy Corporation.

All Rights Reserved.

Optimus is a registered trademark used by Tandy Corporation

RadioShack is a trademark used by Tandy Corporation.

If you place the speakers too far apart,
a sound “hole” could occur and you
might not get t he proper st ereo ima ge
in the listening area. Compensate for
this by angling the speakers slightly in
toward the listening area.

If you place the speak ers too close t o­gether, you could cancel out the ste­reo image and the sound might seem
to be monaural. Compensate for this
by angling the speakers slightly away
from the listening area.

40-407 3.fm Page 2 Wednesday, August 11, 1999 10:25 AM

For the maximum increase in bass re­sponse, place your speakers directly
on the floor and positioned against a
wall or in a corner.

To decrease the bas s response, rai se
your speakers off the floor or move
them away from the wall or corner.

Avoid placing your speakers on a sur­face that absorbs sound, such as thick
carpeting. We recommend you experi­ment to find the best setup for your
sound system.

CONNECTIONS

Cautions:

• Take care never to exceed the
speaker’s maximum power rating
(see “Specifications”).

• To avoid any damage to the
speaker or amplifier/receiver, turn
off the amplifier/receiver before
making connections.

• We recommend you use color­coded or marked wire to help y ou
correctly connect the wire. Some
color-coded wires have a stripe
running down one side of th e con­ductor’s insulation. S ome marked
wires have ridges along one side
of the conductor’s insulation.

Follow these steps to connect each
speaker to your receiver/amplifier.

1. With the speakers placed in the
selected locations, route the
speaker wire from each speaker
to the receiver/amplifier.

2. Separate the conductors for a
length of about 2 inches on each
end.

3. Strip

1

/2 inch of ins ula tion fro m t he
ends of each conductor, then twist
each end.

s

e

ch

n

I

2

Notes:

• Use 18-gauge speaker wire for
distances up to 25 feet. For
greater distance, use 16-gauge
wire. Your local RadioShack sto re
has a wide selection of speaker
wire.

2

1

Inch

/2