Hello Bob,
sorry – no source known at this time for 300 Ω earphones – in the 1960/70ies these could be purchased in Europe. But the fellow Lectroneers may have one or more pieces in their spare parts – it’s always good to have doublettes…
Perhaps Michael can help – otherwise I may send you one or two.
Best regards,
Guenther
- This reply was modified 4 years, 10 months ago by Michael. Reason: Changed font and size styling for easier reading
- This reply was modified 4 years, 10 months ago by Michael.