60W ICs amplifier with OM961

Amplifier circuit is very suitable for use in car audio speakers that use a subwoofer, with a power output of about 60W and impedance of 4 Ohm. Supply voltage ranging from 12V to 35 volts with currents +, -, and ground. If using battery then use 12V DC to DC converter which produces 3 voltage +, -, and ground.

Component List :

Resistor

R1 = 10K

R2 = 4K7

R3 = 10R

R4 = 2.2R

R5 = 10R

R6 = 10K

R7 = 680R

R8 = 300R

Capacitor

C1 = 1uF

C3 = 10uF
C4 = 10uF

C5 = 470uF

C6 = 0.1uF
C7 = 100uF

C8 = 120pF

C9 = 270pF

C10 = 47uF

IC = OM931 , OM961