Tuesday, March 14, 2017

500W Power Amplifier 2SC2922, 2SA1216 with PCB Layout Design

This is high power amplifier has Output power about 500 Watt with the compatible voltage supply is under 63 Volt or same. If this amplifier operated the transistor output recommended to be placed on the good heatsink. Because, the transistor will be hot. Transistor Output using SANKEN 2SC2922 and 2SA1216. This amplifier is mono circuit if you want to stereo you can multiple it, and the power output is about 1000Watts. Below describe the Circuit Diagram of 500W Power Amplifier:
500W Power Amplifier Circuit Diagram

Use this tone control Parametric Tone Control 4558 for matched tone setting.

Could you repeat that? can occur made to add to offered audio power amplifier? The answer is either decrease load impedance otherwise increase supply voltage.Drop the impedance, the extra current is wanted, making the construction of low impedance output stages another testing (at hand are selected other matter-of-fact limits), so consent to's increase supply voltage.

Sanken Transistor 2SC2922 [NPN] and 2SA1216 [PNP]


Sanken Transistor 2SC2922 [NPN] and 2SA1216 [PNP]

Components/parts list : 
R1,R11  47K
R2,R3 33K
R4 1K5
R5,R7 2K2
R6,R8 100R
R9,R10 56R
R12 820R
R13 10R/5W

C1 220nF
C2,C3,C4 100uF/100V
C5,C6 100pF
C7 100nF/100V

D1,D2 IN4002

TR1,TR2 D438
TR3,TR4 B560
TR5,TR8 A958
TR6,TR7 C2168
TR9,TR10 2SC2922
TR11,TR12 2SA1216

Layout PCB 500W Power Amplifier but you must change the transistor for more powerful output.

Layout PCB 500W power Amplifier

PCB Layout 500W Power AMplifier

500w power amplifier

500W Power Amplifier using 2SC2922, 2SA1216



Assembled 500W Power Amplifier with 2SC2922, 2SA1216
Assembled 500W Power Amplifier with 2SC2922, 2SA1216

116 comments

  1. Replies
    1. Very thanks João Batista, if you need information about it, dont hesitate to tell me.

      Delete
    2. Can I use 5200 transistor

      Delete
  2. Awsome !! .. This is what i need.. Thank's Dude. can you send me an email for the schematic diagram of the main board of the amplifier so i could control the bass and treble.. and also the output audio diagram for 2 speaker's.. this would help me a lot Dude.. thank'z Dude In Advance.. im a newbie in electronic's

    here's my email.. hekclier18@gmail.com

    ReplyDelete
    Replies
    1. Okay dude, please wait. Thanks for viewing circuit

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  3. Pls send me the schematic diagram and pbc layout thank you
    Here's my Gmail abriedoor@gmail.com thanks
    ����

    ReplyDelete
    Replies
    1. The schematic diagram is on the above , but the pcb layout im sending in mail

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  4. "This information is impressive; I am inspired with your post writing style & how continuously you describe this topic. After reading your post, thanks for taking the time to discuss this, I feel happy about it and I love learning more about this topic..
    hoa lan ho diep | civil engineering outsourcing | Civil engineering services | Outsourcing land development services | Civil engineering services | Outsource Structural Drafting Services | Outsource CAD drafting services "

    ReplyDelete
  5. Hi! Can you please send me the PCB layout of this? Thank you!

    lopez.niel27@gmail.com

    ReplyDelete
  6. I havent received the PCB layout. Please send . Thank you.

    lopez.niel27@gmail.com

    ReplyDelete
    Replies
    1. Please check again, also check in bulk or spam folders.

      Delete
  7. Hi! Can you please send me the PCB layout of this? I'm new in electron. Thank you!

    ReplyDelete
    Replies
    1. Give me your email. I will sent layout design.

      Delete
  8. Hey please send me th complete circuit and power supply and best tone control circuit for this circuit,thank you. mlupandala@gmail.com

    ReplyDelete
    Replies
    1. Power supply circuit you can se in this elcircuit site. And tone control that matched for power amplifier use the 4558 parametric tone control.

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    2. Power supply circuit you can se in this elcircuit site. And tone control that matched for power amplifier use the 4558 parametric tone control.

      Delete
  9. hey i also need layout my email is : shahabubar1@gmail.com

    ReplyDelete
  10. hi can u please mail me pcb layout ?
    please send at garvgandhi7@gmail.com

    ReplyDelete
    Replies
    1. You can see the image of pcb layout in view larger to see it clearly.

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  11. mee too plz send me pcb layout mikenaever@gmail.com thank u bro

    ReplyDelete
  12. Thanks for this. How many amperes is required to power this circuit? Also if I double the circuit to make it stereo, would I need to get a more powerful transformer?

    ReplyDelete
    Replies
    1. you can use 20 Ampere transformer.. if you want stereo you can use 40 ampere

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    2. Thanks for the prompt reply. If I want to scale this circuit to 1000 watts output, what would I add to the circuit and what would be the transformer rating. Thanks again.

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    3. you must to multiply this amplifier and make a full bridge amplifier.. so if 500w x 2 it sounds good to be 1000w power output

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    4. 500wx2=1000watts? is this sure sir.. I ask sir.

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    5. Yes it can be has output power up to 500W for mono , and stereo 1000W PMPO.

      Delete
  13. Hi Could you send me an email for the schematic diagram of the main board of the amplifier so i could control the bass and treble.. and also is it possible to connect 2 speaker's and a subwoofer so would need 3 outputs thx. adymatthews@hotmail.co.uk

    ReplyDelete
    Replies
    1. do you need this amplifier to be 2.1 channel ? i will make post about it.. and try to make with videos include inside.

      Delete
  14. This comment has been removed by the author.

    ReplyDelete
  15. Dear Bro... i'm new electronic so Could you give me Power supply & tone control diagram please?

    by email: visakmytap@gmail.com

    Thank ...!

    ReplyDelete
    Replies
    1. hello visak you can search in here.. the power supply and tone control circuit.

      Delete
  16. Pls send me the schematic diagram and pbc layout thank you denistrembl@gmail.com thanks !

    ReplyDelete
    Replies
    1. you can see the schematic and pcb at the post above, or you can downliad the pdf file. Doyou can't see it?

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  17. me too sirs... please send the complete layout of this project including the good power supply and efficient that drives this power amp.
    thanks!
    here's my email add. vidaljohnrafael1@gmail.com

    ReplyDelete
  18. Hey, can you send me a pcb layout?
    The email is
    thescreenholder@gmail.com
    Also maybe some more information about a power supply?
    Really like your projects keep it up

    ReplyDelete
    Replies
    1. hello dear,

      i have sent you mail pcb layout and matching power supply circuit

      Delete
  19. Can i have also a pdf lay out ..send in my email...lizaquinol@ymail.com

    ReplyDelete
  20. Hello sir, I believe this schematic is really great that's I am trying to make this, however, I cannot find any D438 transistor. Is there any possible replacement for this? Thanks a lot.

    ReplyDelete
    Replies
    1. Hello Paoj,

      This really amazing power amplifier circuit, do you make this one?
      D438 transistor is for driving circuit before final transistor,

      you can replace D438 using D400,BD139

      Delete
  21. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Thank you very much. Yes I am making this one. Hopefully it will succeed. Thanks a lot.

      Delete
    2. If you have any problem . contact me.. or you can add on facebook

      Delete
  22. Sir, please send me pcb layout for fully bridged 1500 watt rms.
    Thanks in advance

    ReplyDelete
  23. Thank you sir Wahyu Eko Romadhon. I really appreciate it.

    ReplyDelete
    Replies
    1. Your wellcome and good luck for build this amp.

      Delete
  24. Pls send me complete pcb circuit layout of 300 watts by providing fullbridge and volume controls

    ReplyDelete
  25. you can use the 150W OCL by multiplying it, using BTL modul you can find here. For tone control circuit using parametric tone control for best sound output.

    ReplyDelete
  26. Hi Sir ptf send me pls my Id www.gopalsankar8@gmail.com

    ReplyDelete
    Replies
    1. Hello dear,

      i already sent you the pdf file the circuit and pcb layout , please check your email.

      Delete
  27. What is the value of L1....sir

    ReplyDelete
  28. Please give me the power supply circuit in
    gyanjyoti.129@gmail.com

    ReplyDelete
    Replies
    1. you can see in here. for good power supply amplifier

      Delete
  29. can you please give to me pcb layout
    obeykumara@gmail.com

    ReplyDelete
  30. Hello Obey,
    You can download the pcb layout on attachment post image.

    thanks

    ReplyDelete
  31. hi can you send pcb of it on my email id sun50rays@gmail.com

    ReplyDelete
    Replies
    1. hello nayyar,

      you can see it on post in pcb layout design parts.

      Delete
  32. Hi! Could you send me the PCB layout of this? Thank you!

    mzilla820@gmail.com
    Thank You!

    ReplyDelete
    Replies
    1. PCB Layout on post but is not black and white.

      Delete
    2. Im so sorry for the PCB Layout isnt Black white, i will update for it.

      Delete
  33. hola esta interasante porfavor me puede mandar el circuito completo y pcb a mi correo bripeka78@gmail.com

    ReplyDelete
  34. please sir send me the PCB layout of this? Thank you
    yasinmia72@gmail.com

    ReplyDelete
  35. sir I like the design. can you pleas send me the PCB lay-out and the parts placement? thank you and more power. Looking forward of your patience in sending my request via my email. here's my e-mail add, godfridogoetheamano@yahoo.com

    ReplyDelete
  36. Hello, im interested with this circuit. Can you send to my email the design on pcb. And also for the power supply ang tone control. Thanks in advance.
    This is my email address: jomarloreno@gmail.com

    ReplyDelete
  37. Apakah sirkuit ampli ini masih bisa di tambah tr final...

    ReplyDelete
  38. Please send me pcb lay out i want to build as my project thank you sir !
    Donato13marlon@gmail.com

    ReplyDelete
  39. This comment has been removed by the author.

    ReplyDelete
  40. pls sent pcb layout
    mail id nathpranab2015@gmail.com

    ReplyDelete
    Replies
    1. PCB Design is attach on post, you can click the image to view more larger and clear pcb image

      Delete
  41. por favor envienme los datos al correo es lo que necesito jhonlara19@outlook.com saludos desde colombia

    ReplyDelete
  42. ขอบคุณมากสำหรับการแบ่งปันสิ่งดีดี
    คาสิโนออนไลน์
    maxbet
    m8bet

    ReplyDelete
  43. Send me pcb layout of this on snilsunilvaishnav383@gmail

    ReplyDelete
  44. a pride for me to be able to discuss on a quality website because I just learned to make an article on

    ReplyDelete
  45. Please send me the layout power supply and tone control

    My email
    rellynelapa08@gmail.com
    Thanks in advance!

    ReplyDelete
  46. please send mo the pcb layout!!! here's my gmail!!! hopealmodal@gmail.com

    ReplyDelete
  47. Hi, I'm excited i found the site to find any electronic circuit for a good hobbi project.. Do you guys are able to sell printed pcb board layout only? If yes,please replay me @ leonb9825@gmail.com
    Thank in advance

    ReplyDelete
  48. Please sent me ......proloydj9600@gmail.com

    ReplyDelete
  49. Please send me the layout / circuit diagram of power supply in this 500watts audio..... Email:- proloydj9600@gmail.com

    ReplyDelete
  50. bro what are the replacement on the circuit if i use 100v i want upgrade this circuit

    ReplyDelete
  51. This comment has been removed by the author.

    ReplyDelete
  52. Hi! Can we add short circuit and over load protector for this amplifier? And is it posible to configure it in mono bridge output. Please response me on my email add edgarm.colcol@gmail.com. thank you very much!

    ReplyDelete
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  54. I would highly recomend using some resistance on each of the output transistors emitters to help shairing the current draw between the devices, since they are in parallel. About 0.1 ohms should be sufficent. The diodes providing bias voltage for the output stage should be in close thermal contact with the output devices to prevent thermal runaway, wich would toast the whole amp. Also, why not beefing up the traces around the output devices on the board? If this thing claims to put out some 500W those traces would need to deal with some serious amperage, wich I really doubt those relatively thin traces in the pictures above could handle. What is the thermal resistance of the heatsink used?

    ReplyDelete

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  56. Sir, I need to run 4 pieces of 15 inches speaker, 600 watt of each speaker.... so please can u share such amplifier schematic and pdf with details....my e-mail-linkonbiswas1@gmail.com

    ReplyDelete
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  58. Boa tarde, amigos eu queria experimentar esse esquema, o mais dificil é os transtores de saída que deve ser original, mas gostaria se possivel enviar layaut da placa. meu email
    prelisclementino@hotmail.com, agradeço muitíssimo.

    Elis C. Silva

    ReplyDelete
  59. ali.atakul@gmail.com
    Pls pcb pdf and schematic send me

    ReplyDelete
  60. there any pop” sound coming when turn on/off The Amplifier?

    ReplyDelete

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