This circuit can drive a loudspeaker with near 1 W of Power from 6 to 9 V supplies. The circuit can be used with experimental receivers, intercoms and other applications. Input impedance is high.
This circuit can drive a loudspeaker with near 1 W of Power from 6 to 9 V supplies. The circuit can be used with experimental receivers, intercoms and other applications. Input impedance is high.
