The Kustom  KG100HFX 100W  guitar amplifier head provides two channels (Rhythm and Lead), tone controls and digital effects. Although it will work with a wide variety of speaker cabinets, it is intended to use with the Kustom KG412 cabinet because it will deliver all 100 watts to this 4-ohm cabinet. The Kustom  KG100HFX  amp's Rhythm channel offers clear, dynamic tones that are perfect for a wide variety of musical styles. Using the Gain control, the Lead channel can dish out anything from, chunky classic rock sounds, to the heaviest scooped metal tones out there. The amp's separate bass, middle, and treble controls allow players to fine-tune the tonal response, as required.