Augustica Corvette Manual 

2, Augustica ® T e c h n o l o g i e s Page 2 of 7 DANGER This amplifier kit has a high-voltage power supply, which provides high voltage and therefore may produce a lethal shock. Only persons who are competent at electronics assembly and understand the dangers of high voltages may attempt to as…

4, Augustica ® T e c h n o l o g i e s Page 4 of 7 forms the load resistance, while the voltage division provided by the resistor pair allows the grid bias to be set to the proper level. The bias voltage is decoupled from the load and stabilized by resistor R9 and capacitor C3 before bei…

6, Augustica ® T e c h n o l o g i e s Page 6 of 7 substantially higher values of the AC component present in the high B-plus DC voltage, your MOSFET transistor is probably burned out and it has to be replaced. Otherwise, the MOSFET transistor is regulating and filtering the high B-plus DC volt…

3, Augustica Corvette Augustica ® T e c h n o l o g i e s Page 3 of 7 INTRODUCTION Tube circuit experts know that even power tubes that can deliver several hundred milliamperes of anode current can never drive a loudspeaker with an impedance of 8 Ω, since the internal impedance of a tube is several kilo…

1, Corvette ® Headphone Amplifier With Two 6922 (6H23P/6N1P) Tubes A ugustica ® T e c h n o l o g i e s w w w . a u g u s t i c a . c o m …