Want all the gain you can get from your Iron Horse 40? This is the High Gain Option Retube Kit for the Iron Horse 40. The preamp section uses one ECC82 and two handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched pair of the JJ E34L's but you can configure this kit to use the JJ EL34's, EL34 II's, KT77’s or Big bottle 6CA7's by clicking on the "Customize" button!
Want all the gain you can get from your Iron Horse 40? This is the High Gain Option Retube Kit for the Iron Horse 40. The preamp section uses one ECC82 and two handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched pair of the JJ E34L's but you can configure this kit to use the JJ EL34's, EL34 II's, KT77’s or Big bottle 6CA7's by clicking on the "Customize" button!
Want all the gain you can get from your Iron Horse 40? This is the High Gain Option Retube Kit for the Iron Horse 40. The preamp section uses one ECC82 and two handpicked High Gain ECC83S's with one balanced for the phase inverter in V3. The default power tubes are a matched pair of the JJ E34L's but you can configure this kit to use the JJ EL34's, EL34 II's, KT77’s or Big bottle 6CA7's by clicking on the "Customize" button!
The ECC82 is located in V1 closest to the input jack and the Balanced High Gain ECC83S is located in V3 closest to the power tubes.