5751 tube is a close equivalent of 12AX7 with slightly reduced gain. This makes 5751 a better choice for many high linearity low distortion audio circuit. 5751 tube also works great in guitar amps in place of 12AX7 to tame the gain.
5751 tube is a close equivalent of 12AX7 with slightly reduced gain. This makes 5751 a better choice for many high linearity low distortion audio circuit. 5751 tube also works great in guitar amps in place of 12AX7 to tame the gain.
