Specifications

PLACEMENT OF THE 810 PREAMPLIFIER
Your Boulder 810 Preamplifier is designed to reduce the effects that
external magnetic and radio fields (RF) have on its internal circuitry.
While placement is not critical, known magnetic fields should be
avoided. Line of sight from the listening position is necessary for the
remote control to function properly.
Because the preamplifier is heavy, a solid, stable surface should be
used. As it will generate some heat, there should be good air circulation
around it.
You may want to have some access to the rear panels for cable
changes.
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