Madrigal Imaging Audio/Video Preamplifier Stereo Amplifier User Manual


 
9
Operating Voltage
The PAV preamplifier is factory-set for 100V, 120V, 200V, 220V, or 240V AC mains
operation at either 50 or 60Hz, according to the country for which the unit was
manufactured. (230V only in European Union countries, in compliance with CE
regulations.) Make sure that the label on the bottom of the PAV indicates the cor-
rect AC operating voltage for your location. The operating voltage cannot be
changed by the user, and any attempt to do so will void the warranty.
If the voltage indicated does not match what is supplied to your area, see your
Proceed dealer.