The UL Series Heads from Epifani represent an important step in the evolution of professional bass amplification. Utilizing a proprietary class "D" amplifier, the UL Series Heads were designed for the power, precision and clarity professional bassists demand. The unique, 2-channel pre-amp design allows the user to toggle between two separate foot switchable channels, employ dual instrument inputs and access a foot switchable mid-cut switch for killer slap tone on demand! Other features include a three-band equalizer with sweepable midrange, pre-amp mute and treble shift.

Back panel features include: pedal controller: ch1/ch2, Neutrik Speakon power amp out, AC line in with USA/Europe voltage, direct out with level control & pre/post EQ selector, ground lift, pre-amp out, tuner out, effects send & return with series/parallel selector and all amps are available (by special request) with Jensen transformers.