The "Z" meter
Yep ! like Papa´s SIT-1....
the "sweet spot" is all you need to know !!
Attachments
The "Z" meter
oh, and, Michael, i almost forgot, you did it yourself. ages ago,
on page 19 of your first L’Amp-paper...
Attachments
DIY version of Imperial.
Here's a pic of mine, and a photo of the crossover network
(ruler included to show scale)
Attachments
Here's a pic of mine, and a photo of the crossover network
(ruler included to show scale)
here is picture of later , proper , iteration
Attachments
here is picture of later , proper , iteration
All the best amplifier designs start with the faceplate, right?
See Uncle new amp faceplate can match Papa speakers perfectly after touch of varnish haha
Attachments
See Uncle new amp faceplate can match Papa speakers perfectly after touch of varnish haha
Once we get these built,maybe we can send them on tour, and maybe Papa would allow them to spend a little time at SR. Perhaps the tour could end in France?
Last edited:
Once we get these built,maybe we can send them on tour, and maybe Papa would allow them to spend a little time at SR. Perhaps the tour could end in France?
Yes let's dream about semiconductor triodes at ETF 3 day's DIY meeting
https://en.wikipedia.org/wiki/European_triode_festival
VinylSavor: European Triode Festival, ETF 2016 - recap
Attachments
-
2E3D1C8D-EEAB-467C-9DC6-98048E536C99.JPG496.5 KB · Views: 403
-
6DF37505-5ADD-45C2-94B1-137DB8B4D25C.JPG487.1 KB · Views: 424
-
56C403D5-7CC1-487C-9BDE-DF5759C97CD1.JPG44.7 KB · Views: 430
-
F4E0FB57-3BE0-4889-9DEA-B0265F890A5E.JPG59.3 KB · Views: 425
-
7EABB1C2-E0FE-4B19-926D-8E2953D5E594.JPG15.5 KB · Views: 385
I see pretty heatsinks and transformers too.
The "Indian Jones" archive is catching up to Nelson..
Well, maybe not quite, but I'm building a bunch of stuff to make to make room anyway.
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
- Home
- Amplifiers
- Pass Labs
- What To Do With Those 2SJ28's