Names And Functions Of Parts; Front Panel - Tascam Celesonic US-20x20 Manual Del Usuario

Names and functions of parts

Front panel

STANDBY/ON switch and indicator
1
Press to turn the unit on and to put it into standby. The
STANDBY/ON indicator lights green when the unit is on.
MODE button and indicators
2
Use to change the operation mode. (See "Overview of
operation modes" on page 14.)
MIC PRE
This lights when the unit is operating as a microphone
preamp.
AUDIO I/F
This lights when the unit is operating as an audio
interface.
MIXER
This lights when the unit is operating as a digital mixer.
Phantom power switches
3
Use these switches to provide +48V phantom power to the
IN1–IN4 and IN5–IN8 jacks.
You can change the Phantom power setting for four
channels of inputs at a time. Phantom power is supplied
when the switch is set to +48V.
MIC/INST IN1–IN2 jacks (BALANCED / UNBALANCED)
4
These analog inputs are XLR/TRS combo jacks.
These inputs support high impedance input, including
direct guitar input.
6
TASCAM US-20x20
MIC/LINE IN3–IN8 jacks (BALANCED)
5
These analog inputs are XLR/TRS combo jacks.
These jacks support line input from audio equipment and
keyboards, for example.
Signal/overload indicators
6
These light red when signals are about to distort (−1 dBFS)
and the light green when signals are being input (−32 dBFS
or higher).
Gain knobs
7
Use to adjust the output levels of the IN1–IN8 jacks.
LINE OUT 1–2 knob
8
Use to adjust the output level of the LINE OUT 1–2 jacks on
the back of the unit.
PHONES 1/2 knobs
9
Use to adjust the output levels of the PHONES 1/2 jacks.
CAUTION
Before connecting headphones to a jack, minimize its
PHONES knob. Failure to do so might cause sudden loud
noises, which could harm your hearing or result in other
trouble.
USB indicator
0
This lights orange when the USB connection is enabled.
PHONES 1/2 jacks
q
Use these standard stereo jacks to connect stereo
headphones. The same signal is output from the LINE OUT
1/2 jacks.
Use an adapter to connect headphones with a mini plug.