[glunteer]

  http://www.frontpanelexpress.com/

 
 

That ^^ or you can do it yourself with a CNC machine

Thanks so much !

 

[dsavitsk]

The circuit is dsavitsk's Electric Avenue - http://diy.ecpaudio.com/2008/03/SSS.html 

I didn't see this when you posted. Very cool

Nicely done...Get the matched Lundahl covers, then everything is super sweet!

Yes on the covers.

 

[Headzone]

Could someone point me in some direction on how to build a notch filter to tame treble 2-3dB?
 
I have those headphones on my avatar but they are a bit too bright. It needs to be hardware, cause I use software that uses asio drivers, gaming etc so I can't have eq in those.
 
can't buy an amp/dac either, because sound has to come out of my pc mixer or dac. 

 

[Headzone]

I knew it no one on this forum actually knows nothing

 

[DutchGFX]

What frequency do you want to tame from? You could build an RC filter. That would likely do the trick. I havent ever worked with filters but I don't see why you couldn't just make a nice RC

The reason noone answered is that most folks here don't believe in EQ, they believe if you need tk EQ, you need new gear lol

 

[MisterX]

The reason noone answered is that most folks here don't believe in EQ, they believe if you need tk EQ, you need new gear lol

 
 
No, Google plus 4 seconds and he could find his own friggin answer.
You know the part about doing in Doing It Yourself.

 
http://www.ti.com/general/docs/litabsmultiplefilelist.tsp?literatureNumber=sloa093

 

[DutchGFX]

No, Google plus 4 seconds and he could find his own friggin answer.
You know the part about doing in Doing It Yourself.

http://www.ti.com/general/docs/litabsmultiplefilelist.tsp?literatureNumber=sloa093

Fair point indeed sensei.

 

[selwin]

  the best i can do is this url ,than go to the headphone portofolio  https://grabcad.com/selwin.lisand-1 

 

[lextheimpaler]

 

[ryans51]

Here is my first real project. This is a NP-100 v12 amp with built in power supplies. I have one transformer supplying the tube heater, and the other supplies the MOSFETs and the tube. Both supplies gonthrough full wave bridge, 4700uF caps, and then LM 317's set to 12.6 and 12 V. The corners are solid cherry wood, and the ply is 1/4 inch oak. I have a metal case on the inside for some EMI shielding.

 

[Roberval]

My next tubeamp :
 

 
Soviets 1ZH18B + K312 germanium transistors.

 

[Roberval]

It´s alive !!!

 

[00940]

It's been a while I didn't post something.
 
Here's a small amp inspired by the Van Waarde/Crack kind of things. Tubes are Mullard ecc82 and Syvlania 6080wc Quite tubey without surprise but still fun into hd650.
 

 

 
For the guys with good eyes: the red standoffs were to mount small output transformers. But they were too close of the main transformers and got induced hum. So they'll probably go in their own little box.

 

[Nisbeth]

Looks good! Really like that chassis design
 
/U.

 

[JamesBr]

  I knew it no one on this forum actually knows nothing

lol