The Marshall DSL40 has been designed with a 12” G-12 v-type speaker for those who need exceptional tone and flexibility. With rich functionality including the ability to move between two sounds within each gain channel, players can experiment and release their personality through sound. The Triode (half power) option drops the DSL40’s output to 20-Watts, making it exceptionally versatile. Key Features: Two footswitchable channels – Classic Gain & Ultra Gain Two Modes per channel for extra flexibility Two Master volume controls Footswitchable, studio-quality, digital reverb with level control for each channel Shared 5-way EQ – treble, middle, bass, presence & resonance Mid-Shift button adds to the amp’s tonal flexibility Pentode/Triode switch to drop power down from 40W to 20W Bypassable series FX loop Celestion 12” speaker 4x 12AX7 and 2x EL34 tubes 40 watts 1x 12” Celestion 2-way footswitch supplied