Four Hour Tube Amp Warm-Up

My Primaluna Tube amps require a 4 hour warm-up in order to enter the Glory Zone. My previous Muzishare X7 tube amp was the same. Just wondering if this holds with the experience of other tube ampers.

bolong12-23-2022 4:52am

Showing 2 responses by atmasphere

atmasphere Details Discussions Posts This discussion Message User 11,633 posts 12-30-2022 at 07:07pm Copy Comment URL Report Comment Edit Delete @bolong +1; a weak tube can take a long time to warm up properly.
atmasphere Details Discussions Posts This discussion Message User 11,633 posts 12-29-2022 at 05:41pm Copy Comment URL Report Comment Edit Delete Just wondering if this holds with the experience of other tube ampers. @bolong No. It takes our amps about an hour. About 25 years ago our amps took about 3 hours but component improvements have changed that.

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