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BIAS ADJ.: Switch to test plate current for 212 tube.
Switch N.F.B. (Negative Feedback) between large loop is HIGH NFB (B) and small loop for LOW NFB (A).
In low NFB position, the sound is more soft while as for the high NFB position, the sound space is larger.
Power switch (On/Off) and Power indicator.
Button to raise the 212 tube.
IMPORTANT:
Check page 12 for more information.
Button to lower the 212 tube.
IMPORTANT:
Check page 12 for more information.
Front panel
Functions descriptions
Input voltage level of the amplifier is 240VAC ±5% and please, make sure that your local voltage is the same as indicated
on the rear panel. A too low or too high voltage can cause serious damage to your amplifier. In case you find an improper
voltage, please contact our company responsible for the power supply or your local dealer.
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212
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