EN
- 2 -
DESCRIPTION
- PA amplifi er with USB/SD/MP3 player and FM digital tuner.
- Specially suitable for commercial installations with background music.
CONTROLS AND FUNCTIONS
FRONT PANEL
-
PA AMPLIFIER MA-61RUZ
INPUT 1
INPUT 2
AUX / MP3
TREBLE
BASS
ZONE 1
ZONE 2
VOL
AUX
MP3
VOL -
FM/SD/USB EQ
SCAN
/RPT
MEMORY
VOL +
MA-61RUZ
PA AMPLIFIER
60 W RMS
POWER CONSUMPTION: 83 W
FM
GAIN
PRIORITY 100 V INPUT
PRIORITY
GND
LINE OUT
AUX
INPUT 2
INPUT 1
R
L
R
L
~110-120 V AC. 50/60 Hz FUSE: T1.6AL 250 V
~220-240 V AC. 50/60 Hz FUSE: T800mAL 250 V
115 V
230 V
LINE
PHANTOM
+24 V
MIC
LINE
PHANTOM
+24 V
MIC
CLASS II WIRING
COM
COM
Z1
Z2
COM
4 Ω
70 V
100 V
1
1
6
7
8
9
10
12
11
5
2
3
4
9
10
11
12
13
2
3
4
5
6
7
8
1.-
INPUT 1
: INPUT 1 volume control.
2.-
INPUT 2
: INPUT 2 volume control.
3.-
AUX/MP3
: aux input and USB/SD/MP3 player volume control.
4.-
BASS
: reinforces or attenuates bass frequencies.
5.-
TREBLE
: reinforces or attenuates treble frequencies.
6.-
VOL
: control that regulates the general output volume of all the inputs.
7.- USB/SD/MP3 player module with digital FM tuner.
VOL -
FM/SD/USB EQ
SCAN
/RPT
MEMORY
VOL +
1
2
3
4
5
6 7
8 9
1.- Information display.
2.-
SKIP
: in playback mode, a short press of these buttons allows moving to the previous/next
track. A long press of these buttons allows fast forwarding or rewinding of playback.
In radio mode, it allows moving to the previous/following frequency point in steps of 0.1 MHz.
3.-
VOL-/VOL+
: USB/SD/MP3 player with digital FM tuner volume controls.
4.- SD card slot.
5.- USB storage device connection port.
6.-
FM/SD/USB
: allows selection of the audio source among the USB storage device, the SD
memory card or the digital FM tuner.
