I have a couple of high quality (Audio Grade) toroidal transformers cluttering up the place. Neither actually made it into a finished project.
1: 150VA, 230VAC Primary, 2 x 0-20VAC secondaries
2: 150VA, 230VAC Primary, 2 x 0-22VAC secondaries
£12.50each or both for £20 - plus postage and paypal fee at cost.
1: 150VA, 230VAC Primary, 2 x 0-20VAC secondaries
2: 150VA, 230VAC Primary, 2 x 0-22VAC secondaries
£12.50each or both for £20 - plus postage and paypal fee at cost.
TS150 is standard grade, not ?
Audio grade should be TSA150.
TTS0150 - Transformer TS150VA/230 - voltage to 50 V - Shop Toroidy.pl
TTSA0150 - Transformer AUDIO TSA150VA - voltage to 50V - Shop Toroidy.pl
Cheers,
Patrick
Audio grade should be TSA150.
TTS0150 - Transformer TS150VA/230 - voltage to 50 V - Shop Toroidy.pl
TTSA0150 - Transformer AUDIO TSA150VA - voltage to 50V - Shop Toroidy.pl
Cheers,
Patrick
Sorry, you are wrong - are you suggesting I am mis-selling? You cannot judge a toroid by it's sticker!
Here's the standard grade Toroidy transformer page;
TTS0020 - Transformer TS20VA/230 - voltage to 50 V - Shop Toroidy.pl
and here's the audio grade Toroidy tranformer page;
TTSA0020 - Transformer AUDIO TSA20VA - voltage to 50V - Shop Toroidy.pl
Which do they look like? I'll give you some clues, look at the potted centre, the mylar wrap and the ground lead for the screen.
Perhaps you would like to see the order details from my account at Toroidy too?
Here's the standard grade Toroidy transformer page;
TTS0020 - Transformer TS20VA/230 - voltage to 50 V - Shop Toroidy.pl
and here's the audio grade Toroidy tranformer page;
TTSA0020 - Transformer AUDIO TSA20VA - voltage to 50V - Shop Toroidy.pl
Which do they look like? I'll give you some clues, look at the potted centre, the mylar wrap and the ground lead for the screen.
Perhaps you would like to see the order details from my account at Toroidy too?
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Well, if I were 'clarifying' I would be rather more polite in my manner.
And yes, they have the epoxy potting ring around the circumference, that is a feature of the audio grade toroids and not the standard grade.
I'll happily demonstrate that the diameter of the toroids is the same as that on the relevant Toroidy product page to anyone who's interested in buying them and asks me.
And yes, they have the epoxy potting ring around the circumference, that is a feature of the audio grade toroids and not the standard grade.
I'll happily demonstrate that the diameter of the toroids is the same as that on the relevant Toroidy product page to anyone who's interested in buying them and asks me.
Toroidy has three grades and these are the middle ones (called "audio" grade) with black tape, centre potting and electrostatic screen (the ground wire). The ones that are fully-potted and encapsulated in metal are called Audio Supreme v2 (or something like that).
Exactly. And they're quite good in my experience. Each would be perfect for a stereo gainclone (correct voltages and VA).
What a puzzling thread. My impression was that Patrick asked a question. He was brief, but not rude. Nautibuoy blew his top. Francois seemed to be shaking his head at that, he certainly was not apologizing.