Avenson Audio IsoDI, Инструкция по применению

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R
EFERENCE
G
UIDE
www.avensonaudio.com
Austin, Texas
(512) 535-5353
IsoOut IsoOut
Parallel Parallel
Input Input
Parallel Parallel
IsoOut IsoOut
XLR XLR
Output Output
Grounded Grounded
Lifted Lifted
Unity Gain Unity Gain
FET Buffer FET Buffer
Instrument Instrument
Buffer Buffer
Transformer
DC to DC DC to DC
Isolated Isolated
Phantom Power Phantom Power
1
3
2
4
6
5
1
XLR Output P48 volt phantom power required
2
Switches the IsoOut/Parallel jack between a buffered transformer
isolated output and a parallel or mix input. Isolated is in.
3
Push the switch in to lift the Input ground from the XLR pin 1
4
Input to 10 M Ω FET buffer
6
White LED phantom power indicator
5
Can be mix input / parallel output or the IsoOut based on switch
2
The IsoDI has a transformer isolated power supply to allow a ground lift while still
operating with phantom power. Pin 1 on the XLR is always connected to the
chassis, but can be connected to the Input ground with the XLR switch.
The IsoDI has two modes: Parallel and IsoOut.
Parallel mode: the Input and the Parallel jacks are wired together so that they can
be used as two summed inputs or as an input and a loop out to an amplifier.
IsoOut mode: the IsoOut jack is a transformer isolated output. This isolation can
break ground loops, but also helps to reject noises from being injected into the
input from the amplifier.
O
VERVIEW