USL XTD-33 - Manual (Page 16)

XTD-33 I
NSTRUCTION
M
ANUAL
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LTRA
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ABS
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Rear Panel Signal Input Connections
Balanced Inputs
The XTD has balanced inputs for the cleanest possible signal. For each
channel, connect the audio source positive output to the positive input of the
XTD. Connect the audio source negative output to the negative input of the
XTD. Connect the cable shield only to the XTD signal ground (“E”) to
minimize hum due to ground loops.
RIGHT CENTER LEFT
INPUTS
Balanced Input
RIGHT CENTER LEFT
INPUTS
Unbalanced Input
GND
Unbalanced Inputs
For each channel, connect the audio source positive output to the positive
input of the XTD. Connect the audio source negative output to the negative
input of the XTD. Connect the cable shield only to the XTD signal ground (“E”)
to minimize hum due to ground loops.