Want all the gain you can get? This is the High Gain Option Retube Kit for the Traynor YCS 90. The preamp section uses three handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched quad of the JJ 6L6GC's but you can configure this kit to use the JJ E34L's, EL34's, EL34 II's, KT77’s, Big bottle 6CA7's or the JJ 5881's by clicking on the "Customize" button!
Want all the gain you can get? This is the High Gain Option Retube Kit for the Traynor YCS 90. The preamp section uses three handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched quad of the JJ 6L6GC's but you can configure this kit to use the JJ E34L's, EL34's, EL34 II's, KT77’s, Big bottle 6CA7's or the JJ 5881's by clicking on the "Customize" button!
Want all the gain you can get? This is the High Gain Option Retube Kit for the Traynor YCS 90. The preamp section uses three handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched quad of the JJ 6L6GC's but you can configure this kit to use the JJ E34L's, EL34's, EL34 II's, KT77’s, Big bottle 6CA7's or the JJ 5881's by clicking on the "Customize" button!
The Balanced High Gain ECC83S is located in V3 marked "Splitter".The YCS 90 Combo amps came with 6L6's and can use any EL34 type tubes.Combo amps are very hard on power tubes because of all the vibrations and these will very often cause tube rattle at certain frequencies. If you have chosen to use the JJ 6L6GC's then we will ship your kit with the special Double Mica 6L6GC’s at no extra charge which will greatly reduce any tube rattle. 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 will greatly decrease tube rattle.