Owner`s manual

6
OPERATION
LOCATION OF KEYS
BEEP ON/OFF
• When the beep is ON, pressing any
key will generate a tone in the speaker.
• When the beep is OFF, no tones will be
generate.
Program power on volume level
In this mode, you can set the desired
volume level when the unit turns on.
USA/EUR
• USA radio spacing is 200k for FM and
10k for AM. This is the default
frequency spacing.
• European radio spacing is 50k for FM
and 9k for AM.
LOUDNESS
Press BAND/LOUD button (13) for
several seconds to reinforce the bass
output. Press it for several seconds again
to release this function.
MUTE
In radio/AUX IN mode, press MUTE/
button (3) to mute audio level. Press the
button again to release mute function.
EQUALIZATION
Press EQ button (7) to turn on
equalization function and to select
desired audio mode. There are four kinds
of mode as below:
SWITCHING ON/OFF THE UNIT
Switch on the unit by pressing any button
(except and
button (4)). When system
is on, press POWER button (9) to turn
off the unit.
SOUND ADJUSTMENT
Press SEL/MENU button (10) shortly to
select the desired adjustment mode. The
adjustment mode will change in the
following order:
The selected function can then be
adjusted by pressing the VOL
button
(11) or the VOL
button (12).
MENU SELECTION FUNCTION
Press and hold the SEL/MENU button
(10) for 2-3 seconds to enter menu select
function, then step short press
SEL/MENU (10) to select different set
mode and separately to press VOL
button (11) or VOL button (12) to
select your desired settings as shown in
the diagram.
For details, please see below:
FLAT CLASSIC POP M ROCK M
VOL BAS TRE BAL FAD
(Volume) (Bass) (Treble) (Balance) (Fader)
BEEP ON/OFF Program power on volume level
12hours/24hours USA/EUR
9 11 10 17 5 8 1 7 4 3
13251518242322212019612 1416 2
POWER
SHIFT
SCAN
SEL
MENU
VOL
VOL
MODE 1 2 SCN 3 RPT 4 SHF 5 DISC- 6 DISC+ AMS DISP
MONO
EQ
MUT
BAND
LOUD
MS 1550 4 x 40W