Optimus SWS-250 User Manual Download Page 4

To a Microphone

You can connect a microphone (not
supplied) directly to the 

MIC

 jack on

the front of the system.

Notes:

• The microphone signal is routed

from the 

MIC

 jack on the front

directly to the 

MIC

 jack on the

back of the system.

• For this connection to work, you

must also connect a shielded
audio cable with a 

1

/

8

-inch stereo

plug at each end (such as Cat.
No. 42-2387, not supplied)
between the 

MIC

 output jack on

the back of the system and the
MIC input jack on your computer’s
sound card (see “To the Micro-
phone Input of a Computer’s
Sound Card”).

To Satellite Speakers

Connect the left satellite speaker’s
wires to the system’s 

SATELLITE

SPEAKER L

 terminal (white to + and

black to –).

Connect the right satellite speaker’s
wires to the system’s 

SATELLITE

SPEAKER R 

terminal

 

(white to + and

black to –).

Note:  For the best overall perfor-
mance, be sure you connect the satel-
lite speaker wires according to the
correct polarity (+ and –).

To Headphones

For private listening, you can connect
a pair of stereo headphones with a 

1

/

8

-

inch plug (not supplied) to the

PHONES

 jack on the front of the sys-

tem.

(illus) 

(illus) 

(illus) 

40-4075.fm  Page 4  Wednesday, August 11, 1999  10:33 AM

Summary of Contents for SWS-250

Page 1: ...as a PA or Karaoke system SPEAKER PLACEMENT Speaker location and position are vital for the best sound performance Satellite Speakers For the best stereo image the dis tance between the satellite spea...

Page 2: ...onse Adjusting the subwoofer s sound level in relation to the satellite speakers volume affects your speaker system s overall sound We recommend you test the subwoofer in different loca tions to get t...

Page 3: ...the input source s LINE OUT jack the source s volume control has no effect If you use the input source s head phone jack set the input source s volume control to its middle set ting Then connect the c...

Page 4: ...er s sound card see To the Micro phone Input of a Computer s Sound Card To Satellite Speakers Connect the left satellite speaker s wires to the system s SATELLITE SPEAKER L terminal white to and black...

Page 5: ...t Over time your ears adapt to the volume level so a volume level that does not cause discomfort might still damage your hearing To the Microphone Input of a Computer s Sound Card You can connect the...

Page 6: ...set it to a comfortable listening level The power LED lights 2 Rotate BASS MIN MAX to select the desired low or high frequency sound 3 Adjust BALANCE LEFT RIGHT to get the proper stereo image Note Th...

Page 7: ...ic parts Handle the speakers gently and carefully Dropping them can damage the circuit boards and can cause the speakers to work improperly Keep the speakers away from dust and dirt which can cause pr...

Page 8: ...RadioShack com pany owned stores and authorized RadioShack franchisees and dealers Within this period we will repair it without charge for parts and labor Simply bring your RadioShack sales slip as pr...

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