Mesa Boogie Heartbreaker Custom Retube Kit

Custom Kit

Want it your way? The "Custom Kit" is just that, you get to choose your power tubes and all your preamp tubes! We'll give you all the combinations that we know work and then you can choose what you want. Then you can choose your V1 tube and all your other preamp tubes! We give you all the positions and you fill them! We left the quantity fields open so that spares or multiple tubes could be ordered to experiment with.

Custom Kit

Power-Tubes

All our Mesa Retube Kits include power tubes that are hand selected to run perfectly in Mesa amps. We have extensive hands-on experience measuring the fixed bias points in these amps and what grade of tubes will achieve optimal performance. You can run a matched quad of the 6L6GC's or 5881's, or EL34II's, KT77's, 6CA7's, EL34's or 6V6S's in the Tweed mode.

6L6GC Matched Quad -

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5881 Matched Quad -

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EL34II Matched Quad -

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EL34 Matched Quad -

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6CA7 Matched Quad -

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KT77 Matched Quad -

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6V6S Matched Quad -

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Your V1 tube is the input low gain and the First and Second lead stage high gain. It's the tube that shapes the tone of your amp. Any of these tubes will sound very good, but here is your chance to really dial in your tone. Read the "More details" for descriptions. We left the "Quantity Field" active for those of you who may want a couple different V1 tubes to experiment with.

ECC83S Standard -

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ECC83S Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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ECC83S High Gain -

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5751 Standard -

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5751 Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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The V2 position in your amp is the third and fourth gain stage. Here you can increase or decrease the gain, or even smooth it out with a Gold Pin tube.

ECC83S Standard -

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ECC83S Gold Pin -

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ECC83S High Gain -

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5751 Standard -

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5751 Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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V3 is the channel two input stage and the second high gain lead stage, here you can again increase or decrease the gain or smooth it out with a Gold Pin tube. The only tubes we stay away from in V3 are the long plate tubes which are more prone to feeding back in the lead position.

ECC83S Standard -

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ECC83S High Gain -

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ECC83S Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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5751 Standard -

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5751 Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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V4 is the channel two third and forth lead gain stages. Any of the tubes listed we have found to work well depending on preference.

ECC83S High Gain -

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ECC83S Standard -

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ECC83S Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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5751 Standard -

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5751 Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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V6 is the verb tube. Any of the tubes below can be used.

ECC83S Standard -

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ECC83S High Gain -

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ECC83S Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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5751 Standard -

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5751 Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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V7 is the FX loop. Any of the tubes below can be used.

ECC83S Standard -

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ECC83S Gold Pin -

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ECC803S Standard -

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ECC803S Gold Pin -

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ECC83 MG Standard -

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ECC83 MG Gold Pin -

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ECC81 (12AT7) Standard -

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ECC81 Gold Pin -

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5751 Standard -

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Rectifier-tubes

If you need a new GZ34 or just want to upgrade to the JJ GZ34 you can add this to your custom kit!

GZ34 (5AR4) -

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EuroDamper Tube Damper Rings

Combo amps are very hard on tubes because of vibrations which can cause tube rattle with any brand of tube. If your amp is the combo version and you play by yourself in a quiet environment or record with your amp you may want to consider using the EuroDamper tube damper rings. If your amp is the combo version then please let us know in the comments section. All Combo amp Retube Kits are shipped with the Eurotubes Double Mica 6L6GC’s at no extra charge. JJ Electronic started building us a proprietary version of their 6L6GC (the 6L6GC-DM) in 2005 with extra layers of mica. This reinforces the plate structure and all but eliminates tube rattle symptoms. For all other tubes such as EL34’s, KT77's and 6CA7's, we recommend using our EuroDamper rings. These are 5.00 each.

EuroDamper Large - Tube Damper Ring for octal base tubes -

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Cables-

These are made in-house from USA made real 10 Gauge oxygen free copper cable and high quality heavy duty 1/4" jacks. These cables leave no frequency unheard!

Eurotubes 10 Gauge 3 foot Speaker Cable -

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Eurotubes 10 Gauge 6 foot Speaker Cable -

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Configure: Mesa Boogie Heartbreaker Custom Retube Kit