The Marshall Studio JTM ST20H head unit is modeled after the legendary Marshall JTM45, also known as Plexi, bringing the classic sound of the very first Marshall amplifier from 1962 to lower volumes. For flexible tone shaping, this guitar amplifier features the classic four inputs across both channels and a 3-band EQ with an additional Presence control. The Marshall Studio JTM ST20H offers two different power levels via the standby switch: In Low mode, the power is limited to 5 watts to deliver rich sounds for recording purposes or small home performances. In High mode, the amplifier draws its full 20 watts of power from two 5881 power tubes. Unlike the original, the Marshall Studio JTM is equipped with a convenient DI output and an additional effects loop, but visually, it remains faithful to the original in every aspect, including the historically accurate 'Coffin' logo and classic Fawn Fret.

20W Head