Treble Control - Audiovox Jensen Phase Linear UMP9020 Owner's Manual

OPERATING INSTRUCTIONS
Bass Control
4
To adjust the bass level, press the SEL button
(4) until "BAS" appears on the display panel.
Within five seconds, rotate the AUDIO ADJUST
control (3) to adjust the bass from "-10" to
"+10". "00" represents a flat response.

Treble Control

4
To adjust the treble level, press the SEL button
(4) until "TRB" appears on the display panel.
Within five seconds, rotate the AUDIO ADJUST
control (3) to adjust the treble from a minimum
of "-10" to a maximum of "+10". "00" represents
a flat response.
Left/Right Balance Control
4
To adjust the left-right speaker balance, press
the SEL button (4) until the "BAL" indication
appears on the display panel. Within five
seconds, rotate the AUDIO ADJUST control (3)
to adjust the balance between the left and right
speakers from "10L" (full left) to "10R" (full
right). "L=R" represents an equal balance level
between the left and right speakers.
Rear/Front Fader Control
4
To adjust the rear/front speaker balance, press the
SEL button (4) until "FAD"appears on the display
panel. Within five seconds, rotate the AUDIO
ADJUST control to adjust the balance between the
front and rear speakers from "10F" (full front) to
"10R" (full rear). "F=R" represents an equal balance
level between the front and rear speakers.
AM/FM Band Selector (BAND)
5
During radio play, press the BAND button (5) to
move through one AM and three FM bands.
The indications "AM" or "FM" appear on the
display panel according to your selection.
8
TAPE OPEN CLOSE
MUTE
4
1
3
SCAN
9
AMS
12
6
Loudness Control (BAND/LOUD)
5
When listening to music at low volumes, this
feature will boost the bass and treble ranges to
compensate for the characteristics of human
hearing. Press and hold the BAND/LOUD
button (5) to activate this feature as indicated
by "LOUD" on the display panel. Press and hold
the BAND/LOUD button again to deactivate the
function. "LOUD" disappears from the display.
2
AM/FM/CD/MP3/WMACASSETTE RECEIVER
ULTRASERIES UMP9020
7
CD OPEN CLOSE EJ
3 in 1 CD/MP3 CASSETTE RECEIVER
PAU SCN RPT SHF CD- CD+
D-AUD
UMP9020
WMA
7
5
BAND
LOUD
9
MANU
6
SKIP
8
11
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10