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Tubetwang
Guest
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 Posted:
Thu Dec 30, 2004 6:11 am Post subject:
Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp out po |
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Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
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John Stewart
Guest
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| Posted:
Thu Dec 30, 2004 6:17 am Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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Tubetwang wrote:
| Quote: | Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
|
Check at www.hammondmfg.com
Look up their 167G60. It is good for 0.5 amp at 60 volts.
If you need one amp then the 167J60 will do it.
Both Canadian & US price lists are on the site along with
a long list of distributors.
I'm curious. Could you please email a copy of the schema?
Thanx, John Stewart |
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Bob
Guest
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| Posted:
Thu Dec 30, 2004 8:19 am Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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On 29 Dec 2004 17:11:43 -0800, tubetwang@yahoo.ca (Tubetwang) wrote:
| Quote: | Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
|
In Canada? Electrosonic carries Hammond... they make one.
Are you sure about the 60v out?? |
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DC
Guest
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| Posted:
Thu Dec 30, 2004 1:37 pm Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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Agree with the question about the 60V output. Doesn't sound right unless it
is used for the heater on the 50L6. If that's all it's for don't spend the
big bucks--get a surplus tranny. Even use two 30V ones--these are very
common and available for about $1 to $2 each.
"Tubetwang" <tubetwang@yahoo.ca> wrote in message
news:103aedf9.0412291711.74a861a6@posting.google.com...
| Quote: | Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks |
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| Back to top |
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John Stewart
Guest
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| Posted:
Thu Dec 30, 2004 7:18 pm Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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DC wrote:
| Quote: | Agree with the question about the 60V output. Doesn't sound right unless it
is used for the heater on the 50L6. If that's all it's for don't spend the
big bucks--get a surplus tranny. Even use two 30V ones--these are very
common and available for about $1 to $2 each.
"Tubetwang" <tubetwang@yahoo.ca> wrote in message
news:103aedf9.0412291711.74a861a6@posting.google.com...
Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
|
The 60 volts could drive the heaters & a half-wave doubler as well for B+.
A bit nuts but it would fly. Need to see Tubetwangs schema. JLS |
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Bob
Guest
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| Posted:
Fri Dec 31, 2004 4:20 am Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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How about the 50L6 in series with the 12AX7 across the 60V output, and B=
derived from a doubler?
--
------
Bob La Rocca
Lindenhurst, NY
"DC" <dcoff@entreprenertia.com> wrote in message
news:JpCdnSVRa8zUI07cRVn-2g@comcast.com...
| Quote: | Agree with the question about the 60V output. Doesn't sound right unless
it
is used for the heater on the 50L6. If that's all it's for don't spend
the
big bucks--get a surplus tranny. Even use two 30V ones--these are very
common and available for about $1 to $2 each.
"Tubetwang" <tubetwang@yahoo.ca> wrote in message
news:103aedf9.0412291711.74a861a6@posting.google.com...
Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
|
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| Back to top |
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RetroTeckh
Guest
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| Posted:
Sat Jan 01, 2005 4:18 pm Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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| Quote: |
Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
|
Hammond puts out such a transformer, check out http:www.hammondmfg.com.
I think the number could be 166J60. |
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Bob
Guest
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| Posted:
Sun Jan 02, 2005 6:13 am Post subject:
Re: Where to buy a 117 volts 60 hertz in 60 volts 1/2 amp ou |
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Oh, Check out Fair Radio Sales. Look in both their High voltage and low
voltage transformer listings. I think they have a 60V transformer for a
reasonable price. From the description it looks like anything fro, 0.25A
and up at 60V would work.
--
-------------------------
Bob La Rocca
Lindenhurst, NY
"Bob" <rllarocca@optonline.net> wrote in message
news:M60Bd.29734$AC.163@fe09.lga...
| Quote: | How about the 50L6 in series with the 12AX7 across the 60V output, and B=
derived from a doubler?
--
------
Bob La Rocca
Lindenhurst, NY
"DC" <dcoff@entreprenertia.com> wrote in message
news:JpCdnSVRa8zUI07cRVn-2g@comcast.com...
Agree with the question about the 60V output. Doesn't sound right
unless
it
is used for the heater on the 50L6. If that's all it's for don't spend
the
big bucks--get a surplus tranny. Even use two 30V ones--these are very
common and available for about $1 to $2 each.
"Tubetwang" <tubetwang@yahoo.ca> wrote in message
news:103aedf9.0412291711.74a861a6@posting.google.com...
Building a Sonic MA1 guitar amplifier from Tino Zottola's "Buiding
Vacuum Tube Guitar & Bass Amplifiers (Volume 1)" book.
Amp has one 12AX7 and one 50L6 power tube and solid state rectifier.
Got every parts but the power transformer...anybody knows were may i
buy such a transformer?
Thanks
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