MBS Series (Active/Passive) - 4 -
User Manual / Manual de uso
ACTIVE SERIES
EN
MBS 155 A USB
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1 - 4. LINE Input.
LINE input (LINE 1, LINE 2 respectively).
2 - 3. MIC Input.
XLR 3 pin connector for a balanced
microphone input (MIC 1, MIC 2 respectively).
5. LINE Input
. 2x RCA connectors that allow to connect
an external unbalanced audio device (CD, tuner, deck)
6. LINE Out.
XLR 3 pin connector in order to send the
pre-amplified signal to another amplifier device.
7. LINE Out.
Jack 1/4" connector in order to send the
pre-amplified signal to another amplifier device.
8. SD Card Slot.
9. USB port
10. MP3 level.
This is used to adjust the signal
level of the USB/SD inputs.
11-12. MIC Volume control
. It is used to adjust the signal
level from the Microphone input. (MIC 1, MIC 2
respectively).
13. TREBLE control.
It provides a boost or cut of up to
15 dB for the high frequency.
14. BASS control
. It provides a boost or cut of up to
15 dB for the high frequency.
15. LINE Volume control.
It is used to adjust the signal
level from the LINE input.
16. MASTER Volume.
It controls the level of the overall
system output.
17. MIC/LINE Selector:
It allows to selecti nput source
in both deck 1 or 2 (MIC or LINE).
18. On/Off Power switch.
Press it to power on/off the
device
19. AC power.
Connect the incorporated AC power cord.
The AC inlet incorporates the voltage selector.
Ensure that the main voltage source matches
the voltage rating. Extract and place it according
to the value. The cselected one will be showed in
the correct reading position.
220-240
1
115-230V AC 50-60Hz 10-120
Device set at 220/240V AC
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