Panel Controls And Terminals; Front Panel - Steinberg UR22C Operation Manual

Panel Controls and Terminals

Front Panel

2
1 [MIC/LINE 1] jack
For connection to a microphone or digital instrument. This
jack can be connected to both XLR-type and phone-type
(balanced/unbalanced) plugs.
Plug types
XLR-type (balanced)
The phantom power will be supplied to the XLR jack connected
to the [MIC/LINE 1] jack.
2 [INPUT 1 GAIN] knob
Adjusts the input signal level of the [MIC/LINE 1] jack.
3 [MIC/LINE 2] jack
For connection to a microphone, digital instrument,
electric guitar, or electric bass. This jack can be
connected to both XLR-type and phone-type (balanced/
unbalanced) plugs.
The phantom power will be supplied to the XLR jack connected
to the [MIC/LINE 2] jack.
4 [INPUT 2 GAIN] knob
Adjusts the input signal level of the [MIC/LINE 2] jack.
5 [PEAK] indicator
Lights up according to the input signal. Lights up when
the input signal is 3 dB below the clipping level.
Setting optimum recording levels
Adjust the [INPUT GAIN] knobs so that the [PEAK]
indicator flashes briefly at the loudest input volume.
6 [+48V] indicator
Lights up when the [+48V] switch (phantom power) is
turned on.
5 6 5 7
1 3
Phone-type (balanced)
Phone-type (unbalanced)
9 ) @
4 8 !
7 [USB] indicator
Lights up when the power is turned on and the unit is
communicating with the computer or iOS device. The
indicator flashes continuously when the computer or iOS
device does not recognize the device.
8 [INPUT 2 HI-Z] switch
Switches the input impedance (on
switch on when connecting high impedance instruments,
such as an electric guitar or electric bass, directly to the
[MIC/LINE 2] jack. When you turn this switch on, use an
unbalanced phone plug for connection between the
instruments and the [MIC/LINE 2] jack.
CAUTION
To protect your speaker system, leave the
monitor speakers turned off when turning the
[INPUT 2 HI-Z] switch on/off. It's also a good idea
to turn all output level controls down to their
minimum. Neglect of these precautions may
result in loud noise bursts that may damage
your equipment, your ears, or both.
NOTICE
Do not connect or disconnect any cables while turning on the
[INPUT 2 HI-Z] switch. Doing so can damage the connected
device and/or the unit itself.
• If you use a balanced phone plug, the device will not work
correctly.
• When the HI-Z switch is turned on, the signal from the XLR-
type is cut off.
9 [MONO] switch
When this switch is on, the input to the [MIC/LINE 1/2]
jacks is output to both the [MAIN OUT L/R] jacks and the
L/R channel of the [PHONES] jack. When the switch is off,
the input to the [MIC/LINE 1] jacks is output to the [MAIN
OUT L] jack and the input to the [MIC/LINE 2] jacks is
output to the [MAIN OUT R] jack.
For the [PHONES] jack, the input to the [MIC/LINE 1]
jacks is output to the L channel and the input to the [MIC/
LINE 2] jacks is output to the R channel.
Panel Controls and Terminals
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UR22C Operation Manual 3