100W Ultimate Fidelity Amplifier

[thimios]

Inp.gnd to separate star gnd.

 

[AndrewT]

Nice to see comparative data for the two Signal Return to Main Audio Ground reference links.

 

[desertstorm]

Nice work,
Regards

Sir Apex i planning to build a audio splitter amplifier for my AX14 power amp. showing picture below is this ok sir Apex sir? pls help me sir thank you so much and god bless..

 

[maxwell007]

waiting for few parts...maybe next week i'll finish it 🙂

 

[apexaudio]

Sir Apex i planning to build a audio splitter amplifier for my AX14 power amp. showing picture below is this ok sir Apex sir? pls help me sir thank you so much and god bless..

It is ok,
Regards

 

[desertstorm]

It is ok,
Regards

thank you so much sir Apex..🙂

 

[desertstorm]

Sir Apex i planning to build a audio splitter amplifier for my AX14 power amp. showing picture below is this ok sir Apex sir? pls help me sir thank you so much and god bless..

Sir Apex i make pcb of audio splitter for my AX14 amp. is this ok sir ? thank you sir apex..waiting for your reply sir.

 

[apexaudio]

Sir Apex i make pcb of audio splitter for my AX14 amp. is this ok sir ? thank you sir apex..waiting for your reply sir.

Replace 1M resistor with 100-220k.

 

[desertstorm]

Replace 1M resistor with 100-220k.

thank you so much sir apex god bless sir.

 

[desertstorm]

Replace 1M resistor with 100-220k.

Sir like this sir..

 

[smartx21]

Sir Apex i planning to build a audio splitter amplifier for my AX14 power amp. showing picture below is this ok sir Apex sir? pls help me sir thank you so much and god bless..

Replace TL084 with (at least) TL074.
http://www.diyaudio.com/forums/solid-state/10060-tl074-vers-tl084-2.html

 

[desertstorm]

Replace TL084 with (at least) TL074.
http://www.diyaudio.com/forums/solid-state/10060-tl074-vers-tl084-2.html

How about the connection pins sir? same sir? thanks sir for you reply

 

[smartx21]

How about the connection pins sir? same sir? thanks sir for you reply

Pin-to-pin compatible.
They come from the same project, but with slightly different specs.

 

[thimios]

Some amplifiers turn off main transformer by triac if there is DC on amp output... optotriac MOC3040 can be use instead relay

Hi Mile ,can you post this complete schematic?
If no,can you post the amplifier name and model?

 

[apexaudio]

Hi Mile ,can you post this complete schematic?
If no,can you post the amplifier name and model?

Inkel MA-410, MA-610, MA-910...

 

[thimios]

Inkel MA-410, MA-610, MA-910...

Thanks Mile.

 

[Boedy]

Apex A33 & p30 Half proses

Mr.Mile whether P30 can be inserted into all Apex Series amps, or just for the A33.
thanks Mr. Mile & Mr. Alex MM

 

[desertstorm]

Pin-to-pin compatible.
They come from the same project, but with slightly different specs.

ok sir thanks i will try both of them which is better....thank you so much sir for advice..god bless.🙂

 

[apexaudio]

Mr.Mile whether P30 can be inserted into all Apex Series amps, or just for the A33.
thanks Mr. Mile & Mr. Alex MM

Nice work, P30 preamp can be use with any amp.
Regards

 

[Boedy]

Nice work, P30 preamp can be use with any amp.
Regards

Ok Thank you Sir..