3/06/2014

200W Subwoofer Amplifier Circuit

7 comments
Circuit Description

Here is a circuit that uses a mosfet amplifier amplicable for subwoofer as the main booster, or the basis of this boosterAmplifier. Circuit which uses MOSFET Power Amplifier is powered by the output more than 200W Speaker 8 Ohm impedance. We also include a suitable power supply circuit with the use of MOSFETamplifier with 200W of power, not only of his course Schematic diagram for the layout design is also already there.

Amplifier Circuit Diagram

Amplifier Circuit Diagram
200W Mosfet Amplifier LAyout PCB
200W Mosfet Amplifier LAyout PCB

Regulator Circuit Diagram MOSFET AMPLIFIER
Regulator Circuit Diagram MOSFET AMPLIFIER
Regulator PCB MOSFET amplifier
Regulator PCB MOSFET amplifier

7 comments:

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  2. i want to make this amplifier please send my the pcb diagram and schematics to adrian99fm@gmail.com
    thank you

    ReplyDelete
  3. Help mi 2ic la4440 joint 1 output digram plz.sent plole94@gmail.com

    ReplyDelete
  4. pcb print out is not seen just help plz

    ReplyDelete
  5. Silicon chip magazine article

    ReplyDelete
  6. What is the idle current (through the output transistors) of this amp?

    ReplyDelete