Choosing a location
The HD PREAMP is designed exclusively for indoor use in a moderate climate.
The HD PREAMP is contained in two chassis: one audio device and one power
supply. These chassis feature an anti-vibration base that allows for putting either
one chassis on top of the other or one chassis next to the other, while remaining
completely insensitive to vibration. They must be installed horizontally on a flat, firm
and stable stand. There must be enough space all around the chassis for adequate
ventilation. Ventilation should not be impeded by covering the ventilation openings
with items such as newspapers, table-cloths, curtains, etc.
Horizontality adjustment of the chassis HD PREAMP / HD PSU
Each chassis has four decoupling feet whose height can be
adjusted with a wheel (knurled part). Turning the wheel adjusts
the height of the foot and thus the level of the chassis. When the
chassis are installed one on top of the other, the four feet of the
upper chassis are in contact with the four feet of the lower chassis
through four ceramic balls supplied with the HD PREAMP. The
balls are seated in the small indentations at the top of each foot of
the lower chassis (preferably the power supply chassis).
ceramic
balls
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INSTALLATION OF YOUR HD PREAMP //
HD PREAMP
02