CA9 Schematic needed

[rohin]

adrew at least tell me where to buy that kind of heat sink what is price?hope this time you press some button of keypad without mind.

 

[Jannarong]

Hi all, what the specs of the inductor'right of detex HD?

 

[andrewlebon]

100uH value of inductors

 

[Jannarong]

An externally hosted image should be here but it was not working when we last tested it.

what the specs of the inductor in red'circle?

 

[Jannarong]

An externally hosted image should be here but it was not working when we last tested it.

i'm sorry.

 

[Jannarong]

Hi Andrew,Can you send file schematic HD amplifier?
Because I failed test.😕😕😕

An externally hosted image should be here but it was not working when we last tested it.

Thank you

 

[luizcpimenta]

Hello
greetings has anyone tried to diy this amp
warm regards
andrew lebon

Hi Andrewlebon
Can provide me the wiring diagram of the amplifier?
Thank you.

 

[luizcpimenta]

Hello
greetings has anyone tried to diy this amp
warm regards
andrew lebon

Hi Andrewlebon
Can provide me the wiring diagram of the amplifier?
Thank you.

 

[infocomp]

HELLO SOME DIODES DO NOT HAVE VALUE, DO YOU HAVE THE LAYOUT OF THE PLATE?

 

[andrewlebon]

😉😉😉

 

[andrewlebon]

https://www.facebook.com/andrew.lebon.73

 

[andrewlebon]

HD3600MK4

😉😉😉

 

[stewin]

hi andrew i am currently doing a class h 3steps voltage because of class h reliability . just wondering if you have a schematic of class hd/td which uses only 4pairs bjt output like lab gruppens amp?? thankng you in advance steve.

 

[Ahmadhafi]

Hi Don
greetings nice to hear detex HD class is working use IRF260 mosfetsin place of IRF250 and MJL trs in supply and outputs all my projects paused as
my teaching schedule leaves me very little time for diy working on lab gruppen
driver stage is working excellent quality audio
warm regards
andrew😕

layout ful overlay botom