As far as the discrepancy between the Schematics and the PCB here's Papa Pass'
statement:
"As Choky sez, no issue"
So we'll now order a pile of boards which should be in the store in about a month.
I think that it's really exciting that people are trying modifications to the basic amp.
As SJ pointed out, there's more going on here: http://www.diyaudio.com/forums/pass-labs/190438-ss-120r085-depletion-mode-jfet-23.html
Please mention it here if more threads are started or one begins to discuss the Amp Camp Amp
statement:
"As Choky sez, no issue"
So we'll now order a pile of boards which should be in the store in about a month.
I think that it's really exciting that people are trying modifications to the basic amp.
As SJ pointed out, there's more going on here: http://www.diyaudio.com/forums/pass-labs/190438-ss-120r085-depletion-mode-jfet-23.html
Please mention it here if more threads are started or one begins to discuss the Amp Camp Amp
Last edited:
What would be the maximum usable supply voltage for the Amp? It looks like the 2SK170 have more ore less the complete supplyvoltage and are the limit...
I have a nice supply that deliveres close to 30V, would it be ok, provided the caps are 35V or higher and heatsink is larger...?
I have a nice supply that deliveres close to 30V, would it be ok, provided the caps are 35V or higher and heatsink is larger...?
What would be the maximum usable supply voltage for the Amp? It looks like the 2SK170 have more ore less the complete supplyvoltage and are the limit...
I have a nice supply that deliveres close to 30V, would it be ok, provided the caps are 35V or higher and heatsink is larger...?
changes in red
Attachments
Last edited:
are you sure it will work .......... ?
help him...scare him... help him... scare him
As far as the discrepancy between the Schematics and the PCB here's Papa Pass'
statement:
"As Choky sez, no issue"
Thanks for clearing up that question.
I have the Gerber's to send out tomorrow in the AM
is this a one-sided or two-sided layout?
Nelson stayed until every amp was working.
Imagine saying this: "Nelson Pass taught me to solder"
Great Job guys and Nelson is still the gift that keeps on giving ..
Awesome, i am getting a heatsink today, hopefully. And i am on the line for PCBs, but if its single sided, etching myself is a good option too.
Here you go for self etching....
single sided ; no wire brigde....
Attachments
public name of pcb is "land of many fuses"
several important traces are to tiny
thank your for your feedback!
is this better?
Attachments
- Home
- Amplifiers
- Pass Labs
- Amp Camp Amp - ACA