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Old 25th January 2013, 07:13 PM   #1161
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Fire at their facilities.
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Old 25th January 2013, 07:21 PM   #1162
6L6 is offline 6L6  United States
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Seriously?
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Old 25th January 2013, 07:23 PM   #1163
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Quote:
Originally Posted by 6L6 View Post
Seriously?
Antek out of business until April
Some videos :-(
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Old 25th January 2013, 08:05 PM   #1164
Renron is offline Renron  United States
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Bummer,
I'll wait and order from them when they reopen. I can always gather parts until then.
They're going to need $$$ to get going again.
Ron
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Old 25th January 2013, 08:10 PM   #1165
6L6 is offline 6L6  United States
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Wow. I just got something from them this week.
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Old 25th January 2013, 11:07 PM   #1166
ittien is offline ittien  Viet Nam
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Buzzford, You have PM.
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Old 28th January 2013, 04:36 PM   #1167
Renron is offline Renron  United States
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Instead of the 1 Ohm 3W Resistors in // , r17 - r24. Can we use a single .47 5W?
I'm looking at the Futuba/Fukushima MPC71 0R47 5W.
Thanks,
Ron
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Old 28th January 2013, 04:38 PM   #1168
Zen Mod is offline Zen Mod  Serbia
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why not

do the math - diode will keep voltage across them at , say, 0V65 (lazy to check what diodes are used in F5T )

so - 0V65/0R47 means ?

then Pdiss=I^2 x R , or simply P=UxI
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Last edited by Zen Mod; 28th January 2013 at 04:40 PM.
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Old 28th January 2013, 06:29 PM   #1169
Renron is offline Renron  United States
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Damn, I was afraid it would by ZM.........

Nah, not too lazy, Greedy Boyz, Being a newbie new newb, I'm unsure of what I (think) I know.
I was considering a V2 with 4 pair Mosfet per channel, no diode. 32V Can adjust bias up to flame point.

But thanks, I=1.38
Ron
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Old 28th January 2013, 07:20 PM   #1170
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that will be a V1 but 4 pairs? are you planning on running very high bias and driving 4ohm speakers?

EDIT: i see you'r planing on 1.38A bias pr device. thats a little over the comfort zone for me
thats total of 5.52A bias. so a low impedance monster

Last edited by AudioSan; 28th January 2013 at 07:24 PM.
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