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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Hello. I'm rebuilding a Leak ST50 amp, and want to modify the power supply to use a choke instead of a 100R resistor in the B+.This is after a GZ34 rectifier. I'm also adding capacitance: the original configuration is 16uf-100R-16uf; I'm going to use a Blackgate WKZ 47uf x 2.
The problem I have is finding a choke/filter that will fit UNDER the amp - it needs to be 1.5 inches or less tall, and as small as possible in general. I dont want to change the look of the amp by installing it on top if I can avoid it.
Besides 100R or less, it also needs to be handle the 400+v after the GZ34. 250-300ma or more would be good too.
All I've found so far are various Hammonds, but the 400V versions are too tall. Are there non-frame types that can be used as well?
Would appreciate any help locating this. Thanks, Samir.
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Topic - Need help finding choke - Gofast 09:14:28 07/14/06 (14)
- STOP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - fatbottle 09:28:29 07/17/06 (7)
- I'll be adding a fuse in addition to the choke - Gofast 18:47:14 07/17/06 (4)
- That's still not a good idea ! - fatbottle 02:15:53 07/18/06 (3)
- Good old Leak. eh? - Ray Moth 01:31:10 07/20/06 (2)
- Re: Good old Leak. eh? - fatbottle 03:25:29 07/20/06 (1)
- Re: Good old Leak. eh? - Ray Moth 10:01:20 07/22/06 (0)
- Re: STOP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - drlowmu 15:24:16 07/17/06 (1)
- Re: STOP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - fatbottle 15:59:48 07/17/06 (0)
- Found - Gofast 12:26:14 07/14/06 (3)
- Re: Found - MIchael Samra 12:34:57 07/14/06 (2)
- Re: Need help finding choke - drlowmu 12:08:56 07/14/06 (1)
- Re: Need help finding choke - Gofast 12:48:37 07/14/06 (0)
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