This voice changer circuit electronic project is designed using the RTS0072B.
RTS0072B voice changer circuit must be powered from a DC power supply circuit that will provide a fixed output voltage between 3 and 5 volts .
This LM12 audio amplifier circuit will provide a high output power on a 8 ohms or 4 ohms load impedance. The maximum output power delivered by this LM12 audio amplifier circuit is around 60 watts on a 4 ohms load and 100 watts on a 4 ohms load on each channel .
This LM12 high power audio amplifier is composed on two principals stages :
This LM383 audio amplifier circuit diagram electronic project is capable to deliver up to 16 watts audio power in a 4 ohms load working in bridge mode configuration .
The LM383 circuit can work in single mode configuration or in bridge mode .