100W Ultimate Fidelity Amplifier

[apexaudio]

hello sir can i use this,

is any track is missing . . .

This look ok

 

[shravanth]

is any tracking is missing sir....

 

[apexaudio]

is any tracking is missing sir....

100uf is conected only to input GND

 

[shravanth]

Where i need to connect it sir. . .

 

[apexaudio]

Where i need to connect it sir. . .

You already have both conections, remove conection to uper side.

 

[shravanth]

is this ok sir. . .

 

[apexaudio]

is this ok sir. . .

No, this is ok.

 

[shravanth]

No, this is ok.

Ok. . .thank u sir..

 

[apexaudio]

Just for fun 🙂

 

[JOHN BALI]

Just for fun 🙂

Hi Mile,
Wow it is symmetric one, I always interested with something like this...😀
Just for fun means not tested yet, rights 🙂?
For output we also can use J162-K1058 or maybe IRFP240-9240?

Regards

 

[mcd99]

What sort of offset does this have?

 

[apexaudio]

Hi Mile,
Wow it is symmetric one, I always interested with something like this...😀
Just for fun means not tested yet, rights 🙂?
For output we also can use J162-K1058 or maybe IRFP240-9240?

Regards

J162-K1058 can be use but IRFP240-9240 not, FX8SCF is not tested and not finish jet, DC offset circuit must be add.
Regards

 

[JOHN BALI]

J162-K1058 can be use but IRFP240-9240 not, FX8SCF is not tested and not finish jet, DC offset circuit must be add.
Regards

Thanks Apex for sharing 🙂

Regards

 

[borys]

Mr Mile
I have small question, AX14 amp the drivers does they have to be at main heatsink with outputs or I can put them on small separate heatsink?

THX

 

[apexaudio]

Mr Mile
I have small question, AX14 amp the drivers does they have to be at main heatsink with outputs or I can put them on small separate heatsink?

THX

Drivers can be on small separate heatsink and bias servo transistor at main heatsink with outputs.
Regards

 

[apexaudio]

What sort of offset does this have?

Circuit for DC offset setup add on FX8SCF

 

[mcd99]

Interesting, how does it affect THD performance. Your amp uses the same front end as my one I'm designing. Currently, I'm using a servo but this would be easier to layout not requiring power supplies. Back to the simulator tonight me thinks.

 

[borys]

Circuit for DC offset setup add on FX8SCF

The 2sk168/2sk1058 they have built in zenners so the circuit will be even easier with them.

 

[JOHN BALI]

Zener before gate stoper

The 2sk168/2sk1058 they have built in zenners so the circuit will be even easier with them.

Hi borys, I guess it is still need zener there just for safety.
But just wait Apex reply,
I need to know too 🙂
the reason why we go with or without zener if we use 2SJ162/2SK1058

 

[apexaudio]

AX11 mkII