3
2. Turn on the audio source and adjust
the volume to a comfortable listen-
ing level.
3. To turn the amplifier on, press
POW-
ER
. The red indicator lights.
Note: The system’s volume varies
with the audio sources volume level.
Use the audio source's volume con-
trol to set the volume.
4. Press
BASS
in for enhanced low fre-
quency response or out for normal
response.
5. Press
TREBLE
in for enhanced high
frequency response or out for nor-
mal response.
6. To set built-in amplifier off, press
POWER
again.
Note: If the audio source’s output power
does not exceed 750 mW, you can use
the speakers with
POWER
set to
OFF
.
Volume will be lower than if you used
the amplifier.
CARE
To enjoy your speaker system for a long
time:
• Keep the speaker system dry. If it
gets wet, wipe it dry immediately.
• Use and store the speaker system
only in normal temperature environ-
ments.
• Handle the speaker system gently
and carefully. Don’t drop it.
• Keep the speaker system away from
dust and dirt.
• Wipe the speaker system with a
damp cloth occasionally to keep it
looking new.
Modifying or tampering with the speaker
system’s internal components can
cause a malfunction and invalidate its
warranty. If your speaker system is not
performing as it should, take it to your lo-
cal RadioShack store for assistance.
POWER
40-1407.fm Page 3 Monday, August 30, 1999 11:31 AM
