Hi, I've got one of them public address amplifiers, as a free giveaway for parts, I have looked into it, it seems that the amplifier stage is working, what I also found is that is a mono amp, with 10 x 2sc5200, on a single 50Vdc power supply, and has a transformer output. I could not find any schematic over the internet, I'm thinking if there is any way to remove the transformer output, I will post some pictures later on.
Pictures
I have attached some pictures. What tap to use? I have only the output stage, power supply and the output transformer.
A schematic will be usefull.
I have attached some pictures. What tap to use? I have only the output stage, power supply and the output transformer.
A schematic will be usefull.
Attachments
-
20181007_183652_Easy-Resize.com.jpg759.9 KB · Views: 139
-
20181008_191715_Easy-Resize.com.jpg934.7 KB · Views: 219
-
20181008_191721_Easy-Resize.com.jpg877.5 KB · Views: 161
-
20181008_191737_Easy-Resize.com.jpg716.4 KB · Views: 131
-
20181008_191820_Easy-Resize.com.jpg685 KB · Views: 88
-
20181013_091917_Easy-Resize.com.jpg729.1 KB · Views: 133
-
20181013_091924_Easy-Resize.com.jpg709.9 KB · Views: 96
-
20181013_091945_Easy-Resize.com.jpg776.7 KB · Views: 120
-
20181013_092028_Easy-Resize.com.jpg839.3 KB · Views: 151
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.