Incoming TS-50B schematic / PT advice requested...

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JSett
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Re: Incoming TS-50B schematic / PT advice requested...

Post by JSett » Mon Mar 11, 2024 12:12 pm

s_mcsleazy wrote:
Mon Mar 11, 2024 12:08 pm
legally, the only way to test one of these amps is with a travis bean bass OR a peavey t40...... those the rules.
I had a T40 at the time, my back does not miss that thing.
Silly Rabbit, don't you know scooped mids are for kids?

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Re: Incoming TS-50B schematic / PT advice requested...

Post by s_mcsleazy » Mon Mar 11, 2024 12:13 pm

JSett wrote:
Mon Mar 11, 2024 12:12 pm
s_mcsleazy wrote:
Mon Mar 11, 2024 12:08 pm
legally, the only way to test one of these amps is with a travis bean bass OR a peavey t40...... those the rules.
I had a T40 at the time, my back does not miss that thing.
fun fact. the t40 is why my dad has back issues. that was his main bass for 10 years.
offset guitars resident bass player.
'Are you trying to seduce me Mrs Robinson? Or do you just want me to solder a couple of resistors into your Muff?'

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JSett
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Re: Incoming TS-50B schematic / PT advice requested...

Post by JSett » Mon Mar 11, 2024 12:21 pm

s_mcsleazy wrote:
Mon Mar 11, 2024 12:13 pm
JSett wrote:
Mon Mar 11, 2024 12:12 pm
s_mcsleazy wrote:
Mon Mar 11, 2024 12:08 pm
legally, the only way to test one of these amps is with a travis bean bass OR a peavey t40...... those the rules.
I had a T40 at the time, my back does not miss that thing.
fun fact. the t40 is why my dad has back issues. that was his main bass for 10 years.
Mine was 14.5lbs.

I can relate
Silly Rabbit, don't you know scooped mids are for kids?

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JSett
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Re: Incoming TS-50B schematic / PT advice requested...

Post by JSett » Mon Mar 11, 2024 12:41 pm

Dr Tony Balls wrote:
Mon Mar 11, 2024 12:03 pm
Looking at this again, the rectifier looks essentially like two full wave rectifiers, with one being for the positive rail and one for the negative. Doing the math hre i'm coming up with a 25-0-25 transformer giving you +/- 34.25 V. So I think I concur with the 50V assessment.
This sounds a lot more achievable.

I think this one fits the bill, no? I think I can connect the two secondary's to create a centre tap.
Silly Rabbit, don't you know scooped mids are for kids?

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Re: Incoming TS-50B schematic / PT advice requested...

Post by Dr Tony Balls » Mon Mar 11, 2024 12:51 pm

Have we talked before about the Rusty Box I built into a tube amp for one of the Tronographic guys?

Image

Image
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Re: Incoming TS-50B schematic / PT advice requested...

Post by Dr Tony Balls » Mon Mar 11, 2024 12:51 pm

JSett wrote:
Mon Mar 11, 2024 12:41 pm
Dr Tony Balls wrote:
Mon Mar 11, 2024 12:03 pm
Looking at this again, the rectifier looks essentially like two full wave rectifiers, with one being for the positive rail and one for the negative. Doing the math hre i'm coming up with a 25-0-25 transformer giving you +/- 34.25 V. So I think I concur with the 50V assessment.
This sounds a lot more achievable.

I think this one fits the bill, no? I think I can connect the two secondary's to create a centre tap.
Yeah I think that would work.
Instagram: thetonyballs

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s_mcsleazy
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Re: Incoming TS-50B schematic / PT advice requested...

Post by s_mcsleazy » Mon Mar 11, 2024 1:00 pm

JSett wrote:
Mon Mar 11, 2024 12:21 pm


Mine was 14.5lbs.

I can relate
i think i have 3 guitars around that weight.
offset guitars resident bass player.
'Are you trying to seduce me Mrs Robinson? Or do you just want me to solder a couple of resistors into your Muff?'

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JSett
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Re: Incoming TS-50B schematic / PT advice requested...

Post by JSett » Mon Mar 11, 2024 1:16 pm

Dr Tony Balls wrote:
Mon Mar 11, 2024 12:51 pm
Have we talked before about the Rusty Box I built into a tube amp for one of the Tronographic guys?
We haven't, but we should. That looks awesome! I remember when they were first developing them over on the PRF (you were there the same time I think Tony) and was super happy when they came out.
Silly Rabbit, don't you know scooped mids are for kids?

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