Voice Amplifier Circuit Diagram. Simply enter the number of woofers you are wiring their impedance and the number of voice coils on each single voice coil or dual voice coils. And we can easily record our voice or any sound into computer like a professional microphone.
This project utilizes fm radio as receiver and fm transmitter to send voice. At this moment q2 remains in off condition. Thanking once again to circuit basics.
Coupling capacitor values can range from approximately 100 μf to 1000 μf depending on frequency range and output load impedance.
Capacitor in the path would probably damage the amplifier or speaker due to the dc current flow through the speakers voice coil. Ic1 works in a stable multi vibrator mode. Free schematic diagram download electronic schematics amplifier circuit diagrams amp schematics wiring electronics diagram guitar wiring diagrams tube amp wiring amplifier schematics download. The amp also features clean.