MCoil VL · Aircore Resin Soaked

Mcoil AirCores made from massive copper round-wire have been specially developed for high quality loudspeakers, which focus on achieving an utmost natural, detailed and acoustically balanced music performance.

The acoustical properties of the L series can yet be significantly enhanced by applying Baked Wire Treatment - on air coils using wires with a larger cross-section - by Resin soaking.

During resin soaking, the coil is first impregnated with a special lacquer up to the innermost windings under vacuum. Subsequently, the impregnated coil is dried at 130° Celsius. Thus the whole coil is baked into a very solid unit.