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Preamp


 

开云体育

Pardon me. This isn’t exactly Drake. I just finished my first build from scratch. A tube bass guitar preamp. Since I love Drake gear, I decided to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7. Just wanted to share it.?



Brian Smith


 

开云体育

Nice job Brian!? Looks like an L-7-PS!? As a multi Strat player/owner I get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:

Pardon me. This isn’t exactly Drake. I just finished my first build from scratch. A tube bass guitar preamp. Since I love Drake gear, I decided to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7. Just wanted to share it.?



Brian Smith


 

开云体育

Thanks. This was based off a Marshall jcm. Found the schematic online. I can share it if you’d like

Brian Smith

On Mar 25, 2021, at 11:28 PM, VE7PS <ve7ps@...> wrote:

? Nice job Brian!? Looks like an L-7-PS!? As a multi Strat player/owner I get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from scratch. A tube bass guitar preamp. Since I love Drake gear, I decided to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7. Just wanted to share it.?



Brian Smith


 

开云体育

Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian!? Looks like an L-7-PS!? As a multi Strat player/owner I get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from scratch. A tube bass guitar preamp. Since I love Drake gear, I decided to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7. Just wanted to share it.?



Brian Smith



 

开云体育

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite all my messy wiring inside, it’s very quiet noise wise?

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io <dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian!? Looks like an L-7-PS!? As a multi Strat player/owner I get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from scratch. A tube bass guitar preamp. Since I love Drake gear, I decided to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7. Just wanted to share it.?



Brian Smith



 

Very nice job, Brian. Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! Looks like an L-7-PS! As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith





 

开云体育

I used Inkscape software. It’s free. There’s a free knob scale plugin for it. Saved that to a .SVG file and emailed it to a local print shop. They printed it to a clear matte material (could have done glossy). I wanted it to look nice

Brian Smith

On Mar 26, 2021, at 8:20 AM, n4buq <n4buq@...> wrote:

?Very nice job, Brian. ?Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! ?Looks like an L-7-PS! ?As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith















 

So is that a wet decal or did you use a separate adhesive? It certainly looks nice. I've known folks who can use a Leroy lettering tool to do things like that with ink but I don't have one of those (used one a LOT back in the day) and not sure if I would want to take that much time and effort anymore.

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:42:48 AM
Subject: Re: [DRAKE-RADIO] Preamp

I used Inkscape software. It’s free. There’s a free knob scale plugin for it.
Saved that to a .SVG file and emailed it to a local print shop. They printed
it to a clear matte material (could have done glossy). I wanted it to look
nice

Brian Smith

On Mar 26, 2021, at 8:20 AM, n4buq <n4buq@...> wrote:

?Very nice job, Brian. Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! Looks like an L-7-PS! As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build
from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith












 

开云体育

You should have labeled the gain knob to go to ‘11’. It would make louder!

Seriously thanks for the tip on the labeling.?
Is that one large overlay, or individual ones for each knob?

73 de Steve NR4M?


On Mar 26, 2021, at 9:45 AM, Brian Smith <k9bps@...> wrote:

?I used Inkscape software. It’s free. There’s a free knob scale plugin for it. Saved that to a .SVG file and emailed it to a local print shop. They printed it to a clear matte material (could have done glossy). I wanted it to look nice

Brian Smith

On Mar 26, 2021, at 8:20 AM, n4buq <n4buq@...> wrote:

?Very nice job, Brian. ?Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! ?Looks like an L-7-PS! ?As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith















 

开云体育

It’s just one large decal. I just pulled the backing off and stuck it on. Then used a razor blade to cut out the holes for the pots?

Brian Smith

On Mar 26, 2021, at 8:54 AM, Steve Bookout, NR4M <steve@...> wrote:

?You should have labeled the gain knob to go to ‘11’. It would make louder!

Seriously thanks for the tip on the labeling.?
Is that one large overlay, or individual ones for each knob?

73 de Steve NR4M?


On Mar 26, 2021, at 9:45 AM, Brian Smith <k9bps@...> wrote:

?I used Inkscape software. It’s free. There’s a free knob scale plugin for it. Saved that to a .SVG file and emailed it to a local print shop. They printed it to a clear matte material (could have done glossy). I wanted it to look nice

Brian Smith

On Mar 26, 2021, at 8:20 AM, n4buq <n4buq@...> wrote:

?Very nice job, Brian. ?Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! ?Looks like an L-7-PS! ?As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith















 

开云体育

Here’s the file for the layout i made if it helps anyone.?



Brian Smith

On Mar 26, 2021, at 9:18 AM, Brian Smith <k9bps@...> wrote:

?It’s just one large decal. I just pulled the backing off and stuck it on. Then used a razor blade to cut out the holes for the pots?

Brian Smith

On Mar 26, 2021, at 8:54 AM, Steve Bookout, NR4M <steve@...> wrote:

?You should have labeled the gain knob to go to ‘11’. It would make louder!

Seriously thanks for the tip on the labeling.?
Is that one large overlay, or individual ones for each knob?

73 de Steve NR4M?


On Mar 26, 2021, at 9:45 AM, Brian Smith <k9bps@...> wrote:

?I used Inkscape software. It’s free. There’s a free knob scale plugin for it. Saved that to a .SVG file and emailed it to a local print shop. They printed it to a clear matte material (could have done glossy). I wanted it to look nice

Brian Smith

On Mar 26, 2021, at 8:20 AM, n4buq <n4buq@...> wrote:

?Very nice job, Brian. ?Curious: How did you do the lettering?

Thanks,
Barry - N4BUQ

----- Original Message -----
From: "Brian Smith" <k9bps@...>
To: [email protected]
Sent: Friday, March 26, 2021 8:09:19 AM
Subject: Re: [DRAKE-RADIO] Preamp

Thanks! It was an endeavor but I’m pleased with how it turned out. Despite
all my messy wiring inside, it’s very quiet noise wise

Brian Smith

On Mar 26, 2021, at 7:50 AM, Dexter Francis via groups.io
<dwmfrancis@...> wrote:

?Nice Job Brian!

I have a project like this sitting in the “someday” que. You’ve given my
motivation a boost.

-df


On Mar 25, 2021, at 10:28 PM, VE7PS <ve7ps@...> wrote:

Nice job Brian! ?Looks like an L-7-PS! ?As a multi Strat player/owner I
get it! Been wanting to re-create a Fender amp someday.

73
Peter
VE7PS

On 2021-03-25 6:23 p.m., Brian Smith wrote:
Pardon me. This isn’t exactly Drake. I just finished my first build from
scratch. A tube bass guitar preamp. Since I love Drake gear, I decided
to make it remotely resemble an AC4 or L4PS. Two 12AX7s and one 12DW7.
Just wanted to share it.



Brian Smith