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SOLD: FS: A pair of Toroidal Transformers 160VA 2x20V Audio Grade Custom Build


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Item: 2 x Toroidal Transformers 160VA 2x20V Audio Grade
Location: Sydney, Lindfield
Price: SOLD
Item Condition: Made in 2013 but never used, mint
Reason for selling: Abandoned DIY project
Payment Method: Pickup - Cash, Paypal
Extra Info:

I have for sale a pair of Toroidal Transformers. They are 160VA, 2 x 20V each. Made by Toroidy, great Polish manufacturer of high quality audio grade transformers. 

Selling both matched transformers together, so the price is for the pair. They could be perfect for a dual-mono or two monoblock amplifiers. 

I bought the transformers 6 years ago, for my DIY amp that I never finished. I did not even put those transformers in. Stored them packed in the box. So these are pretty much brand new.

I did not have time to finish that project and do not need those two any more, so the sale. 

 

Some of the characteristics of the Audio Grade transformers by Toroidy:
- additional magnetic and electrostatic screening
- epoxy filled centre with M6 clearance hole in a potted centre for mounting
- gum pads to eliminate transmission of vibrations
- impregnated core and the windings
- covered with a black Mylar tape
- production process scrupulously controlled at every step
- quiet performance and the highest electrical parameters
- flex leads
- GOSS band

 

On top of that, my order had a couple of custom modifications:
- doubled diameter of secondary windings
- primary winded on secondaries

 

Specs:
Primary: 0-230V @ 50Hz 
Secondaries: 20-0-20V
Estimated dimensions:  105mm diameter x 50mm high (plus 10-20mm for leadouts) 
Mounting: M6 clearance hole in a potted centre
Leadouts: approx. 110mm long flexible (stranded)
Weight: approx. 1.35kg each

 

I’m happy to post anywhere in Australia. Pickup available from Lindfield (2070).


Photos:

 

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3.jpg.db370c8f0d3b9620bd5376687aa153d3.jpg

 

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5.jpg.941446ae4e49ac3b58d9eb748f41496b.jpg

 

6.jpg.2718eda276043247c8b0e715d8378309.jpg

 

Edited by daro
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Quality Polish stuff.

I always buy all the transformers I need from them.

They reply to emails with a quote the next day and any custom transformer is ready within a fortnight.

Well shielded and no buzzing.

Also, these are audio grade and you see they are all dunked in epoxy.

Highly recommended

GLWTS

Cheers

Roman
 

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