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Category Archives: Power amplifier


  1. 3Watts Tube Amplifier Class A Circuit Using 6BX7 October 20, 2009

    Posted in Amplifier, Power amplifier, Sound Circuit.

    2 comments
  2. 5Watt Tube Audio Power Amplifier Circuit With EL84 October 17, 2009

    Posted in Amplifier, Power amplifier.

    4 comments
  3. 35 Watt Classic Tube Audio Power Amplifier with EL34 October 12, 2009

    Posted in Amplifier, Power amplifier.

    1 comment
  4. Adjustable regulator power supply circuit with LM317 October 3, 2009

    Posted in Power amplifier, Power supply, Switching regulator circuit.

    2 comments
  5. 120 Watt Audio Power Amplifer Circcuit with IC TDA7294 September 27, 2009

    Posted in Power amplifier, Sound Circuit.

    2 comments
  6. 100Watt Bipolar Power Amplifier Circuit with BD139-BD140 September 23, 2009

    Posted in Amplifier, Power amplifier.

    5 comments
  7. 120Watt Easy Power Amplifier Circuit With LM12 September 4, 2009

    Posted in Power amplifier.

    2 comments
  8. 150Watt Power Amplifier circuit with IC TDA7294 September 4, 2009

    Posted in Power amplifier.

    2 comments
  9. 600W Power Amplifier Bipolar Circuit August 30, 2009

    Posted in Amplifier, Power amplifier.

    27 comments
  10. 300 Watt Audio Power Amplifier Circuit With MOSFET August 17, 2009

    Posted in Amplifier, Power amplifier.

    9 comments
  11. 400Watt Audio Power Amplifier circuit with MOSFET BUZ902DP August 17, 2009

    Posted in Amplifier, Power amplifier.

    22 comments
  12. 50Watt Audio Power Amplifier Circuit with LM3876 August 16, 2009

    Posted in Amplifier, Power amplifier.

    1 comment
  13. MOSFET Power amplifier 200W Circuit with BUZ905P,BUZ900P July 19, 2009

    Posted in Power amplifier.

    14 comments
  14. Power Amplifier MOSFET 100W with IRFP240 July 19, 2009

    Posted in Power amplifier.

    No comments
  15. small headphone amplifier class A circuit July 1, 2009

    Posted in Power amplifier.

    No comments
  16. Variable Regulated Power Supply 1.2 to 30 Volts with 1.5 Amps June 12, 2009

    Posted in Amplifier, Power amplifier, Power supply.

    3 comments
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