Description

One GE label. Test 1776/1610 & 1810/1610 where min good is 1100. Listening tested for excessive noise & microphonics in a Maxi-preamp 2 tube analyzer. Please see our other items for more vintage tubes & audio. Tubes guaranteed to test good or may be returned. We cannot be responsible for what tubes test in another tester or in your gear at *** plate voltage. We cannot be responsible for noise issues in a headphone amplifier, as this is not discernible through the Maxi-preamp tester and too subjective. We combine orders for shipping. We don't change values for customs. Thank You.