Marshall Studio Classic SC20H

Marshall changed the game with their Jcm800 and they're back to change it again with their UK made SC20H Studio Classic Head.

The SC20H Studio Classic Head by Marshall Amplifiers is based on the original JCM800 design but updated for the modern performing and studio musician . 
Now you get can get that true overdriven sound of heavy rock in a lightweight package that is switchable between 20W and 5W right under your fingertips.
Drive into 2 x ECC83 Preamplifier tubes and 1 x ECC83 Phase splitter valve to get that pure Marshall crunch that everyone knows and loves then crank it up and
drive the 2 x EL34 Power valves.