Marshall Pre Amp Kits / Marshall Studio Vintage SV20H Series Relic 12AX7WC Beijing 6N4J Pre Amp Kit

Marshall Studio Vintage SV20H Series Relic 12AX7WC Beijing 6N4J Pre Amp Kit Marshall Studio Vintage SV20H Series Relic 12AX7WC Beijing 6N4J Pre Amp Kit Click on image(s) above to view larger

All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.

These specially chosen pre amp upgrades kits are designed to give deliver the sound that you want from your Marshall amplifier. Our low gain kits provide the cleanest sound in the pre amp stage which many players like. Our medium gain kit simply removes the edge off the sound and provides a later breakup when compared to a regular ECC83 type. The number in the title indicates the amount of gain reduction the kit provides. Our standard gain Classic kit is our most popular as this delivers a sound as close to the classic Mullard 3d midrange tone. With this kit you get a smooth warm crunch which is rich in harmonics and detail. Our High gain kit provides the same tone with earlier break up and maximum over drive. We then select these and supply these in special sets for Marshall Owners.
Early Crunch Early Break Up

At last a preamp set with early crunch and early break up.

What you get is an increase in balls, bite and brightness. The valve is easily overdriven and produces a warm rounded musical crunch early on. Guitar solos project out of the amplifier with a vengeance and produce a nice aggressive bite which is extremely musical.

In V1 we use what many guitarists, amplifier designers considered as the best sounding
12AX7 Type the nos 80s Beijing military 6N4-J 12AX7 with foil dimpled square getter.
It is the valves distorted and overdriven sound that made this valve Guitarists first choice with Lead solos cutting through the mix like no other.

The Relic 12AX7WC is a Shuguang replica of the Beijing 6N4-J 12AX7WA using the same rugged anode construction and triple mica spacers as the 6N4 J. Many players still comment to us that their amplifiers have not sounded as good as when they had these valves fitted.

All Relic pre amplifier valves are specially selected and also include a balanced valve for the phase inverter position.

The kit consists of

1 Specially Selected Beijing 12AX7 6N4J in V1
1 Specially Selected 12AX7WC Relic
1 Specially Selected & Balanced 12AX7WC Relic

Please note that this kit is for the valves only



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