- The value line of refurbished Permalloy C cores are REALLY value for money for entering into the Permalloy / Amorphous world.
- If one wants significant improvement above the refurbished Permalloy, the Nippon Steel Amorphous C cores are the ones to order.
- The Cobalt C cores another foe one must not forget. They are not cheap but they are worth every penny of it. Try Google for Cobalt output transformers to get to know more about them and how good they are.
J&K Audio Design
2 SEP 2014