Gibson GA-30RV & GA-30RVH "Low Output" Standard Option JJ Retube(TM) Kit

This is our "Low Output" Standard Retube Kit for the GA-30RV & GA-30RVH. The kit includes two ECC81's for V4 and V5 along with five ECC83S's with one being current balanced for the phase inverter in V7. The power tubes are a premium matched quad of the JJ Electronic EL844's.

This Retube Kit is plug and play with no bias worries. These are completely different tubes than the stock tubes your amp came with. The JJ EL844's are a proprietary tube that JJ Electronic built at the request of Eurotubes.

The dissipation of the JJ EL844 is 25% less than a standard EL84 so using the EL844's will reduce the power a little in your amp.

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

If your amp is the head version and you want all the power and fidelity to get from your amp to your speakers then check out our custom made 10 Gauge speaker cables in our Reverb storefront. These cables are the largest cables made and leave no frequency unheard!

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

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