EDDELARUE said:Hi Mr. GRollins !!
One question!
I have read some reviews about the Pass Labs XA-160.
Is topology of Aleph X equal to Pass Labs XA-160 ?
And what about the sound between them ?![]()
I have never seen a schematic for the Pass Labs XA amplifiers, but maybe these pictures can help you.
Attachments
AX Output Boards
Anyone have a set of AX output stage boards they'd like to sell?
I was thinking 6-8 FETs per channel total. 4 boards is what I need, but it depends on the config you made them to accomidate I guess. I'm using TO-247 case types.
I'm using the the AX board from the group buy. These were sent to me by Carpenter. These were the originals, I think. 😕
Email me if you have any you'd like to unload.
I have a 6 foot length of heat sink dying to be use!
Thanks,
Vince
PS- moderator, please move this post if you feel it's in the wrong spot. thx.
Anyone have a set of AX output stage boards they'd like to sell?
I was thinking 6-8 FETs per channel total. 4 boards is what I need, but it depends on the config you made them to accomidate I guess. I'm using TO-247 case types.
I'm using the the AX board from the group buy. These were sent to me by Carpenter. These were the originals, I think. 😕
Email me if you have any you'd like to unload.
I have a 6 foot length of heat sink dying to be use!

Thanks,
Vince
PS- moderator, please move this post if you feel it's in the wrong spot. thx.
What are these 'magical' resistors for?nar said:Oh,I have included the Magical resistors from output nodes to sources of the differential.
Es far as i understand, the purpose of these resistors is to led the absolute dc-offset bleed off. Not the differential offset between the outputs, but the absolute offset against ground.
The information is right here in this thread. You can pick up somewhere around page 20 or so. Ian MacMillan was the member who got the ball rolling so to speak. There are numerous very insightful NP comments along the way. Be prepared for 15 to 20 pages of reading.
Graeme
Graeme
That's easy,
you just punch a search for all posts of member number 177, and you'll get all 5.5K something
you just punch a search for all posts of member number 177, and you'll get all 5.5K something
Hy
If someone have got some Aleph-X Boards left over, (The ones by hifizen), then i'm very interested in buying 2 pieces or more.
Please email me.
If someone have got some Aleph-X Boards left over, (The ones by hifizen), then i'm very interested in buying 2 pieces or more.
Please email me.
Like Plate Tectonics, this thread moves slowly, but move it does.
I estimate that it will reach .5M hits about the same time that Baja detaches from mainland North America.
Grey
I estimate that it will reach .5M hits about the same time that Baja detaches from mainland North America.
Grey
Now thats funny by your prediction and my math that will happen in the year 354,062.
257 days since last post
.5M posts =500,000
=128,500,000 days
=352,054.79452054796 years, lets say 352,055 years
352,055 + 2007
= the year 354062.
Julian
257 days since last post
.5M posts =500,000
=128,500,000 days
=352,054.79452054796 years, lets say 352,055 years
352,055 + 2007
= the year 354062.
Julian
Grey,
For this thread to reach .5M hits it needs some controversy.
Like...
The US Government is responsible for this thread!!!
There's no way that Grey could have been the lone poster!!
Everyone knows an Aleph-X will melt at 2,750 degrees F....
etc. etc.
😡
For this thread to reach .5M hits it needs some controversy.
Like...
The US Government is responsible for this thread!!!
There's no way that Grey could have been the lone poster!!
Everyone knows an Aleph-X will melt at 2,750 degrees F....
etc. etc.

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