Features The Focus control is a global "tweak" that adjusts the amp's input frequency response to custom tailor the low frequency response for different styles of guitars. 100 Watt, 4-EL34-B POWER TUBES (Electron) Tube preamp/phase inverter: 1-JJECC83S, 2-EI12AX7EH and 1-Ruby 12AX7 3 Channels, Boost & Effects as well as Voicing select on clean channel. Effects Loop- Yes- Foot switchable. MIDI foot switchable. Lead I, Lead II & Rhythm: Clean Ch. Controls- Bass, Mid, Treble, Volume, Gain and Vintage Modern option. Lead Channel I - Bass, Mid, Treble, Volume, Gain and Variable Noise gate. Lead Channel II - Bass, Mid, Treble, Volume, Gain and Variable Noise Gate. Description Product Description The Schecter Stage Series amplifiers are designed with features for the working musician. Created in conjunction with legendary amp designer James Brown, these powerhouse instruments come armed with features like Celestion Speakers and premium matched tubes. The Stage Series are sure to satisfy even the most discriminating tone enthusiast. Available in both Head and Combo formats, the Schecter Stage Series will deliver the sound you need...wherever you need it...gig after gig! Schecter Guitar Amplification...where individual soul, creates your individual sound! Check out the Stage Series Synyster Gates signature Hellwin Stage 100 Head...