Optimus STS 830 User Manual
STS 830 Three-Way Speaker
Cat. No. 40-4088
OPTIMUS
Your Optimus STS 830 Three-Way
Speaker gives you outstanding music
reproduction in a small enclosure.
8-Inch High-Compliance Woofer
—
gives you excellent bas s so und.
3-Inch Fixed-Edge Midrange
—
gives you more accu rate “ voice” rang e
sound.
1-Inch Extended-Range Tweeter
—
gives you clear, cl ean, high-frequency
sound.
©
1999 Tandy Corporation.
Optimus and RadioShack are registered trademarks used by Tandy Corporation.
All Rights Reserved.
SPEAKER PLACEMENT
For the best stereo image, place a pair
of speakers so the distance between
them is about the same as the distance between the listening area and
the point halfway betwee n the speakers.
If you must place the speakers fa rther
apart, turn them slightly inward. If you
must place them closer to each other,
turn them slightly ou tward. Experi ment
with your speakers’ placement to find
the best location.
CONNECTIONS
Your local RadioShack store has a
wide selection of speaker wire. We
recommend you use color-coded or
marked wire to help you cor rectly co nnect the wire. Most c olor-coded wires
have a stripe running down one of th e
conductors and marked wires have
ridges along one of the conductors.
With the speaker in its approxi mate location, measure the distance from the
speaker to your receiver/amplifier.
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.
inch of metal wire and twist the
loose strands.
h
c
In
4
/
1
Conductors
s
e
h
c
n
I
4
3. Press the tab on the speaker’s
negative (–) terminal and insert
one of the wire ends. Then release
the tab.
Use 18-gauge speake r wire (not supplied) for distances up to 50 feet. For
greater distances, use 16-gauge wire
(not supplied).
Note:
For maximum bass response
and the best overall performance, connect your speake r so it is in phas e (+
to +, and – to –).
1. Separate the wire’s two conductors at both ends for a length of
about 4 inches.
2. Strip the insulation from the ends
of each conductor to expose
1
4. Press the tab on the speaker’s
positive (+) terminal and insert one
of the wire ends. Then release th e
tab.
5. Using the speaker wi re’s code as
a guide, connect t he wire from the
left speaker’s negative (–) terminal
to the receiver/amplifier ’s left/right
negative (–) terminal.
Then connect the wire from the left
speaker’s positive (+) terminal to
4
/
the receiver/amplifier’s left/right
positive (+) terminal.
6. Repeat Steps 3-5 to connect another speaker.
2
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