Purchased these on EBay but not really sure what they are as I could not find anything exactly like them offered by SD.
My theories include aftermarket covers soldered to SD coils and backplate.
Impedance = 6.9K and 6.4K
Anyone know if these were produced by SD?
My theories include aftermarket covers soldered to SD coils and backplate.
Impedance = 6.9K and 6.4K
Anyone know if these were produced by SD?
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