Focusrite

ISA One uses the classic microphone preamplifier vintage of the original ISA110 module, including the transformer Lundahl L1538 and the famous "zobel network". The preamplifier is completed by a line input (XLR e jack TRS) and a channel D.I. independent with control of dedicated gain, active impedance selection key or passive, an output on TRS jack for connection to a amplifier and an independent XLR output on the panel rear. This D.I. flexible and independent, renders the ISA One ideal for sound engineers who wish to mix the guitar signal of D.I. with that of a cabinet miked amp. ISA One is also ideal for most musicians demanding that they need a single channel with professional performances both for the guitar and for the voice.