jamato8
Headphoneus Supremus
Quote:
The Woo 6 has a toroidal for the power supply, it is on top. What you have an image of is the output transformers, which are on the inside of the chassis. The image of the other amp shows its power supply transformer, which is a toroidal. So what are the cheap transformers in the 6? Laminated transformers can be as good or better than a toroidal transformer but they in a way can't be compared because correctly done either can perform to the highest standards. They of course, are made in a different way. Good iron in a laminated transformer is hard to beat but not easy to do. It is an art and science combination. There are some amps from 35 years ago that still have some of the best transformers ever made. Pure art is what they are and great sound. Its all about implementation. Toroidal have a more contained electromagnetic field so they can be placed closer to components but again it is how they are used. There are also many different types of transformers from R core to C to double C and many different combinations of metals. I have some output transformers form Audio Note UK that are custom made that are Nickel double C core. It is not an easy art, though some think it is just wrapping wire.
Originally Posted by gdl357 /img/forum/go_quote.gif I can't see the other one up on top. It may be a toroidal? Maybe they don't need to be toroidal? below you see the Figaro and the W6 intenals. |
The Woo 6 has a toroidal for the power supply, it is on top. What you have an image of is the output transformers, which are on the inside of the chassis. The image of the other amp shows its power supply transformer, which is a toroidal. So what are the cheap transformers in the 6? Laminated transformers can be as good or better than a toroidal transformer but they in a way can't be compared because correctly done either can perform to the highest standards. They of course, are made in a different way. Good iron in a laminated transformer is hard to beat but not easy to do. It is an art and science combination. There are some amps from 35 years ago that still have some of the best transformers ever made. Pure art is what they are and great sound. Its all about implementation. Toroidal have a more contained electromagnetic field so they can be placed closer to components but again it is how they are used. There are also many different types of transformers from R core to C to double C and many different combinations of metals. I have some output transformers form Audio Note UK that are custom made that are Nickel double C core. It is not an easy art, though some think it is just wrapping wire.