Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Pass Labs This forum is dedicated to Pass Labs discussion.

Pictures of your diy Pass amplifier
Pictures of your diy Pass amplifier
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 24th October 2018, 05:01 PM   #4411
McQuaide is offline McQuaide  United States
diyAudio Member
 
Join Date: Jan 2011
Location: Southeastern Pennsylvania
Pearl 2 with adjustable gain and cartridge loading.


Click the image to open in full size.

Click the image to open in full size.

Click the image to open in full size.
__________________
Mark
  Reply With Quote
Old 26th October 2018, 01:02 AM   #4412
k1965813 is offline k1965813  Taiwan
diyAudio Member
 
Join Date: Mar 2011
Location: Taiwan
My DIY ONO Phono-preamp
Attached Images
File Type: jpg r1.jpg (58.9 KB, 1006 views)
File Type: jpg r2.jpg (116.9 KB, 1012 views)
File Type: jpg r3.jpg (117.2 KB, 310 views)
File Type: jpg r4.jpg (33.1 KB, 237 views)
File Type: jpg r5.jpg (75.7 KB, 233 views)
File Type: jpg r6.jpg (57.7 KB, 244 views)
  Reply With Quote
Old 26th October 2018, 07:51 AM   #4413
WalterW is offline WalterW  Netherlands
diyAudio Member
 
Join Date: Oct 2012
Location: Utrecht
Pictures of your diy Pass amplifier
Both very nice!
__________________
Pass F5, F5Tv3, ACA, Aleph J, DDDAC1794, DCB1, BA3-preamp, VFET CSX1, Pass F6, Pass M2-HPA, VFET-X balanced, Pass J2
'If you see me talking to myself, don't worry. I'm getting expert advice'
  Reply With Quote
Old 2nd November 2018, 02:52 PM   #4414
cubicincher is offline cubicincher  Germany
diyAudio Member
 
Join Date: Mar 2016
Location: Hechingen, South of Germany
Default A new BA-3 gets born

This is my first post in the diyaudio-forum. I will send a welcome to all you enthusiasts out there in this world! (perhaps I forgot a few ones on another planet? - also welcome!) I have built a lot of stuff the last 3 years. I was reading hundreds (if not a few thousands) of pages in this forum. I`ve learned and experienced so much! Thanks to Nelson Pass and his designs he offers to us! Thanks to all you experienced members giving such a lot of good advice (Wayne Colburn, ZenMod, 6L6, and all the others). Now I thought, that I should give something back. I can`t send you all a good bottle of red wine and nice rare JFets, MosFETs, VFets,.... But I will start with a few photos from my present projects. I have started to build my second BA-3 poweramp. The first one is awsome!

Some impressions:
Attached Images
File Type: jpg Pass BA-3 pic2.jpg (943.1 KB, 235 views)
File Type: jpg Pass BA-3 pic3.jpg (967.5 KB, 255 views)
File Type: jpg Pass BA-3 pic4.jpg (925.2 KB, 208 views)
File Type: jpg Pass BA-3 pic5.jpg (883.2 KB, 225 views)
File Type: jpg Pass BA-3 pic6.jpg (936.9 KB, 259 views)
File Type: jpg Pass BA-3 pic7.jpg (959.7 KB, 288 views)
  Reply With Quote
Old 7th November 2018, 05:16 AM   #4415
potepuh is offline potepuh  Slovenia
diyAudio Member
 
Join Date: Feb 2004
Location: Slovenia
Where are the ZV9 builders???
  Reply With Quote
Old 12th November 2018, 10:53 AM   #4416
TheCloner is offline TheCloner  Germany
diyAudio Member
 
Join Date: Sep 2018
Default My all in one Preamp

I am not new to the forum, but may my cat eat the login details of my old account so I build up a new one.
Since 3 years I was working on my pre-amp and now the first tone comes out of it.
It is a mixture of the XS-Preamp, Pearl2 and additional OPAMP based outputs for my Sub amplifier.
The 2 modules right at the middle are Pearl2s.
Still missing are the DC coupled UGS modules, but the connectors are already in place.
Up to know it was and is a long journey but absolutely worth to go.
Sound is great, very neutral, wide and detailed.

Achim
Attached Images
File Type: jpg IMG_6128.jpg (344.5 KB, 227 views)
File Type: jpg IMG_6130.JPG (807.0 KB, 209 views)
File Type: jpg IMG_6131.jpg (379.7 KB, 208 views)
  Reply With Quote
Old 12th November 2018, 10:07 PM   #4417
Stanislav is offline Stanislav  Australia
diyAudio Member
 
Join Date: Jan 2003
Location: Southern Barossa
Brilliant execution, well done.
Can you also show the front of the preamp please?
  Reply With Quote
Old 13th November 2018, 08:12 AM   #4418
TheCloner is offline TheCloner  Germany
diyAudio Member
 
Join Date: Sep 2018
Yep, front view.

Thanks for your feedback.
My I change the knob to a black one.
Attached Images
File Type: jpg IMG_6199.JPG (62.4 KB, 202 views)
  Reply With Quote
Old 13th November 2018, 10:39 AM   #4419
Stanislav is offline Stanislav  Australia
diyAudio Member
 
Join Date: Jan 2003
Location: Southern Barossa
Great!
What does the display show when preamp is on?
Also can you show us the back of the pre and the PSU?

You know, we all like to borrow ideas.
  Reply With Quote
Old 13th November 2018, 04:50 PM   #4420
TheCloner is offline TheCloner  Germany
diyAudio Member
 
Join Date: Sep 2018
Will do so, but currently I am at the Electronica Fair so you have to wait a couple of days.
Regards
Achim
  Reply With Quote

Reply


Pictures of your diy Pass amplifierHide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
DIY Low Pass and Mid/High Pass (Bass Blocking) Filters runslikealpaca Everything Else 1 19th June 2009 11:59 PM
Naked pictures of Pass Pete Fleming Pass Labs 30 9th December 2006 07:39 AM
My new hifi amplifier (pictures) Wejp Chip Amps 23 15th October 2004 01:16 AM
Pass Diy High Low Pass Please macka Pass Labs 127 3rd March 2004 12:00 AM
DIY Pass labs 100watt amplifier. microwalsh8504 Pass Labs 12 6th February 2004 08:27 PM


New To Site? Need Help?

All times are GMT. The time now is 04:06 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio
Wiki