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Audio and Video Talk
The Vintage Audio Section
Any amp geniuses here willing to give advice?
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<blockquote data-quote="Rick" data-source="post: 847935" data-attributes="member: 17143"><p>Thanks I see now, wasn't looking properly and making assumptions they were another two. In the previous posts there was a lot of curiosity about the clipping performance. When I play it even winding the volume to full it exhibits very well behaved clipping very little harshness, it enters very gently into it and it doesn't get worse it just stays at a sort of "stable max" if you try push it further, so that is interesting, will take some scope trace pictures approaching and at at clip and post here once the bias is fully sorted.</p><p></p><p>Also thank you all for the input, I'm used to fixing more conventional modern amps, you have helped this one back to life and Im really chuffed about that it was really a mess. At least the Faceplate is very clean and I'm re-doing the cool looking explanatory graphics Technics put on the covers of these products of the same era. I am having them scanned any missing stuff from rust in the scan fixed and then silkscreened back after powder coating. Will be part of a nice collection and matches other items I have.</p><p></p><p>Now just for that Bias string fiddling.</p></blockquote><p></p>
[QUOTE="Rick, post: 847935, member: 17143"] Thanks I see now, wasn't looking properly and making assumptions they were another two. In the previous posts there was a lot of curiosity about the clipping performance. When I play it even winding the volume to full it exhibits very well behaved clipping very little harshness, it enters very gently into it and it doesn't get worse it just stays at a sort of "stable max" if you try push it further, so that is interesting, will take some scope trace pictures approaching and at at clip and post here once the bias is fully sorted. Also thank you all for the input, I'm used to fixing more conventional modern amps, you have helped this one back to life and Im really chuffed about that it was really a mess. At least the Faceplate is very clean and I'm re-doing the cool looking explanatory graphics Technics put on the covers of these products of the same era. I am having them scanned any missing stuff from rust in the scan fixed and then silkscreened back after powder coating. Will be part of a nice collection and matches other items I have. Now just for that Bias string fiddling. [/QUOTE]
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Audio and Video Talk
The Vintage Audio Section
Any amp geniuses here willing to give advice?
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