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Old 6th June 2009, 03:14 AM   #341
Salas is online now Salas  Greece
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It will work, and have worked, with smaller, less capacitive Mosfets. Its elastic. I prefer the stronger Gm, less bandwidth, and reliability of the big ones though.
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Old 6th June 2009, 03:04 PM   #342
iko is offline iko  Canada
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Quote:
Originally posted by mikelm
but I think my simulations showed that is was faster.

are we still trusting simulations ?

hehe
You might just have to prototype it and let us know what happened
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Old 6th June 2009, 03:46 PM   #343
mikelm is offline mikelm  England
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that is my plan for today
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Old 6th June 2009, 04:54 PM   #344
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well the amp works

Shunt after 1,5h of music,

Dx 44,82v -44.93v

SX 44.99v -45.01

T ambient 26.5

Q6(100r) 46

outmosfet 51


amp with bias 675ma T sink 43
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Old 6th June 2009, 05:48 PM   #345
Salas is online now Salas  Greece
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We want photo!
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Old 6th June 2009, 05:58 PM   #346
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Frankenstein look better!!!

Q6 is safe ?
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Old 6th June 2009, 06:01 PM   #347
Salas is online now Salas  Greece
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Sure it is safe. Does Franky have a melodic voice at least?
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Old 6th June 2009, 07:18 PM   #348
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is 10 day that I dont hear music ,first impression ,so and so ,a little delusion rispect all stuff I put in the amp....

separate trafo for driver
dual mono psu with kG Super Through
dual mono Salas shunt (to do r6 mod)
dual mono psu for pw, pana to KG gold and stealth diode,duoble the size
all psu wire supra ,and supra ply for speakers ,mundorf for internal signal
lower bias for summer 825ma to 675ma


I have lost my personal loved balance in the female voice, little dry with little more sibilance , but There is better details and clean sound ,better bass, no gain in hopes sound stage

need some burn in ,and for me... r6mod and more tantalium resistor
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Old 6th June 2009, 08:00 PM   #349
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Default Frank

under 500w rcore and toroid-psu driver
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Old 6th June 2009, 08:05 PM   #350
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