Main Mix Output Connectors; Line Usb; Rear Panel Description - Alto AMX-140FX USB User Manual

4.25 MAIN MIX OUTPUT Connectors

The stereo output is supplied both with XLR and 1/4" TRS sockets,
which is used to send the audio signal to an amplifier.
Through the main mix level control, you can adjust the output level
from - to +15dB.
4.26 LINE/USB 35
Press this button, the signal of CH7/8 will be cut and the input
signal will be sent to main mix by the USB PLAYBACK.

4.27 REAR PANEL Description

ON
OFF
PHANTOM
POWER
RATED POWER CONSUMPTION: 27W
36 2
- POWER ON/OFF Switch
This switch is used to turn the main power ON and OFF.
- PHANTOM ON/OFF Switch
This switch will apply +48 Volt Phantom Power only to the 5 XLR microphone inputs. Never connect microphones
when the phantom power is on already.
- AC INPUT Connector
This connector is used to connect the supplied AC Adapter.
- USB SERIAL PORT
This serial port is used to connect the unit to PC with the supplied transmission line.
-USB RECORD
You can select CH1/2 or MAIN MIX track to input the record signal to PC.
-USB PLAYBACK
You can select CH7/8 or MAIN MIX track to output the audio signal from PC.
18VAC~
37
36
2
37
38
39
40
34
CH MAIN CH MAIN
7/8
1/2 MIX.
USB USB
USB RECORD PLAYBACK
38 39 40
13
MAIN MIX OUTPUT
(BAL/UNBAL)
LEFT
34
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: SHOCK HAZARD
- DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE
MIX.
RIGHT
LINE/USB
35
- NE PAS OUVRIR