Roland Quad-Capture Owner's Manual page 13

15. [GROUND LIFT] switch
Normally, this switch should be set to "NOR" (NORMAL).
If you experience noise due to a ground loop, etc., you may
be able to eliminate the noise by setting this to "LIFT, " which
disconnects the GND (SLEEVE) pin of the OUTPUT 1L/2R
(balanced TRS type) jacks from ground.
16. [PHANTOM] switch
Switches on or off the supply of phantom power to the XLR type jacks of the INPUT 1L and INPUT 2R
jacks.
Connected equipment
Condenser microphone(s)
Other equipment
* You must leave phantom power turned off unless condenser microphones requiring phantom
power are connected to the XLR type jacks. Supplying phantom power to a dynamic microphone
or to an audio playback device may cause malfunctions. For details on the requirements of your
microphone, refer to its owner's manual.
* QUAD-CAPTURE's phantom power supply: DC 48 V, 6 mA maximum
17. [Hi-Z (INPUT 1)] switch
Switches the impedance of the INPUT 1L jack. You can select high impedance (Hi-Z) or low
impedance (Lo-Z) as appropriate for the connected equipment.
Connected equipment
Guitar or bass
Other equipment
[PHANTOM] switch
48V
OFF
[Hi-Z (INPUT 1)] switch
ON
OFF
Panel Descriptions
OUTPUT 1L/2R jacks
(balanced TRS type)
NOR
LIFT
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