4 ms·
One of my favorite tubes, happy to have a working one in my Grundig 4010. Original EM34s can be quite expensive, unfortunately. Luckily the 6E5C is much more co
by kfichter 7y ago
One of my favorite tubes, happy to have a working one in my Grundig 4010. Original EM34s can be quite expensive, unfortunately. Luckily the 6E5C is much more common and can usually, with some effort, replace an EM34.