1.5 KW Class D amplifier based on IRS2092, Commercial
- Thread starter MicrosiM
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Microsim: i can design a board and have it made, but do not have time to build and test it. You and the other gus here will have to do that. Let me know what your ideas are. Maybe we can combine it with the smps power supply. I see this as a studyproject and all files will be posted here.
Btw, id like to use standard non smd components here so anyone will be able to build it.
Btw, id like to use standard non smd components here so anyone will be able to build it.
Last edited:
@ kaip
attached is the FULL circuit, with missing critical part values, some of them
Please be serious, and make this project available to the DIY, some on in the past tried to do it, then he stole the design.
So I expect nice results from you
You have to make INPUT CARD PCB
And power boards
I dont know about the limiter section where you plan to put it
we can discuss
thanks
attached is the FULL circuit, with missing critical part values, some of them
Please be serious, and make this project available to the DIY, some on in the past tried to do it, then he stole the design.
So I expect nice results from you
You have to make INPUT CARD PCB
And power boards
I dont know about the limiter section where you plan to put it
we can discuss
thanks
I cant send you private messages yet. I have too few posts on this forum.
Can you send me the password for the file in a private message ?
I will start entering the schematic right away when I get it
You are so close to start PM
make some posts in the forums, try to answer some other topics, and you will be free to go, this way we make sure that every one here is for share, not only taking things
regards
Heres another post !
I have the schematic. It is big indeed !
Will have a good look at it now...
I told you its not a JOKE
If you cannot do it, just tell me right away, but you can take your time designing this, and posting every part here so we can discuss
regards
It might be a bit ambitious but it should be doable with some changes to make it DIY friendly.
SMD parts should be avoided. Same for difficult/ exotic/ hard to get parts.
The biggest challenge is probably the earthing. There are at least four different earths.
As I see it now there should be 4 separate modules:
- Power amp(s)
- Input/Compression
- Power supply
- Front panel / Display
Here is the first "module" to check.
SMD parts should be avoided. Same for difficult/ exotic/ hard to get parts.
The biggest challenge is probably the earthing. There are at least four different earths.
As I see it now there should be 4 separate modules:
- Power amp(s)
- Input/Compression
- Power supply
- Front panel / Display
Here is the first "module" to check.
Hi Kaip
That looks very nice, i will look deeper into it
Please see my PM, and follow with me please..
I think you should make 1 PCB for the power AMP units, I mean 2 channels.
what do you think?
regards
Witch schematic software you are using?
post all parts of the circuit, u can LOCK them temporary
But the amplifier section, As per my PM,
regards
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