Optimus STA-795 - Hearing Comfort and Your Health

4. Adjust VOLUME, BASS, TREBLE, and
BALANCE to suit your listening preferences.
To boost the bass and treble when listening
at low volumes, press in LOUDNESS.
See “Adjusting the Sound” for more infor¬
mation.
5. Press POWER to turn off the receiver. All in¬
dicators go off.
HEARING COMFORT AND YOUR HEALTH
Do not listen to your receiver at extremely high
volume levels, especially when listening through
headphones. Extended high-volume listening
can cause permanent hearing loss.