Zoom AMS Series Quicktour page 6

■ Left side
① BATTERY switch
Set this to ON to use battery power.
Set this to OFF to use USB bus power or
an external power supply.
② 48V switch
This turns +48V phantom power ON/
OFF. Set this to ON when connecting
condenser mics. Phantom power is
supplied to INPUTS 1–4 simultaneously.
■ Front
① INPUT jacks 1–4
These input jacks have built-in mic pre-
amps. Connect mics, keyboards, guitars
and other audio sources to these. These
can be used with both XLR and standard
phone (balanced or unbalanced) plugs.
XLR
2
3
② Headphone output jacks A–B
These output stereo signals. Connect
headphones to these.
1: GND
1
2: HOT
3: COLD
■ Right side
③ DIRECT MONITOR switch
Set this to ON to directly monitor sounds
from the INPUT jacks before they pass
through the computer.
④ LOOPBACK switch
Set this to ON to send a mix of the
sounds played by the computer and
input through the AMS-44 back to the
computer.
■ Back
③ OUTPUT A standard phone jacks
These output the left (L) and right (R)
channels of a stereo signal. Connect
these to speakers with built-in amplifiers,
for example.
④ USB port (Type-C)
Use this USB port to connect computers,
smartphones and tablets.
⑤ DC 5V port (Type-C)
Use this power supply USB port to con-
nect an AC adapter or mobile battery.
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