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Lite pedalfix 
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Joined: 18 Sep 2004, 23:06
Posts: 2593
Location: Täby
Post Lite pedalfix
Ok inte rör, men väl elektronik..

Tänkte löda lite tubescreamer enligt:
More/Less mod
The bass response is improved to the point of perfection. It is nice and tight and not muddy at all. We upgrade that cap from a 0.047 to a 0.1uF and at the same time we increase the gain possible when the drive control is turned up. That resistor is dropped from a 4.7k to a 2.4k
Men då dubblas kapacitansen när resitansen halveras, det ger ju ökad drive men samma basrespons som tidigare va? Jag vill ha lite mer bas... Tänker jag fel? Kanske man skulle sätta en trimpot istället för en 2,4k så man kan finlira lite.

We also make the pedal so it cleans up more. We take the 51k and lower it to 20k. This is our More/Less mod. You get both more drive and less drive as well as all the sweet stock spots in the middle of the control. We also upgrade the 1uF electrolytic caps to high tolerance, great sounding, more consistent 1uF metal film caps. This type of thing is done in all HI-FI stereo and audio gear.

Jag gillar ju normalt tubescreamerns frekvensgång, men jag stackar två och tycker det skär för mycket bas då så jag vill ha en med rakare frekvensgång som nr-2.

Vad är det för kondingar egentligen? Är det denna jag ska ha https://www.elfa.se/elfa3~se_sv/elfa/init.do?item=65-009-25&toc=18852


27 Oct 2013, 23:24
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Joined: 28 Dec 2007, 20:55
Posts: 4881
Location: Mönsterås
Post Re: Lite pedalfix
Släng upp ett Schema så blir det överskådligare

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Owe Johnson


28 Oct 2013, 00:39
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