This is a solid, closely matched pair of Genalex Gold Lion ECC82 / 12AU7 tubes. The mA/V readings are very close between the two tubes, making them a good matched pair for hi-fi, preamp, driver, buffer, and other ECC82 / 12AU7 audio applications.
This is a solid, closely matched pair of Genalex Gold Lion ECC82 / 12AU7 tubes. The mA/V readings are very close between the two tubes, making them a good matched pair for hi-fi, preamp, driver, buffer, and other ECC82 / 12AU7 audio applications.