Want more warmth, chime and definition? This is our Standard Retube Kit for the Dr. Z M12. It contains a premium matched pair of JJ EL84's for power, a JJ 5Y3S rectifier tube, an EF806 for V1 and a current balanced ECC83S for the phase inverter in V2. A nice upgrade from the stock tubes, sweet and warm!

Unlike other tube venders who charge for low noise tubes, all our tubes meet rigorous tests for low noise, microphonics and nine additional tests.

Just message us at the time you order to let us know if you're looking for an early breakup, a moderate breakup or a later breakup for more headroom in which case we will choose the coolest grades we have available for the power tubes.

The video below shows both our preamp tube testing and power tube matching procedures here at Eurotubes which are second to none. We may not be the cheapest, but we are arguably the best.

Doing what other tube resellers say "can't be done" since 1998

Shipped and insured by Priority mail which is a 2 to 3 day delivery!

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ConditionBrand New (New)
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  • Dr. Z M12 Retube Kit
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Eurotubes Inc.

Milwaukie, OR, United States
Joined Reverb:2016

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