These drivers were only produced for about a year during part of 1980 and 1981. Enthusiasts (including myself) have tested the dual phase plug version of the K55-V and the difference is quite audible compared to other versions.
These drivers were only produced for about a year during part of 1980 and 1981. Enthusiasts (including myself) have tested the dual phase plug version of the K55-V and the difference is quite audible compared to other versions.