The TT100-212 is a 100-watt combo, featuring a completely new pre-amp. Three channels Clean, Crunch & Lead each feature independent three band EQ, volume, bright switch and reverb. The two gain channels feature a Modern Switch which gives you super smooth response whilst the Lead channel features an additional Xpand and boost switch. Xpand breathes life back into your tone at high gain. The power section features two independent footswitchable master volumes, allowing you to give yourself a boost whatever channel you are on, great for the clean lead breaks. All footswitchable features on the TT50H/TT100H amplifiers are fully MIDI switchable and each amp is equipped with MIDI in, MIDI thru & MIDI out 7 pin connections which support phantom power. The onboard MIDI can be used to switch external MIDI devices via the dedicated FS6 footswitch.