The ESA range is the result of a 2-year research programme conducted between ClarityCap and the renowned Acoustic Research Centre at the University of Salford.

The performance of ESA capacitors has been significantly improved by reducing the effects of sound resonance from the capacitor winding. This is achieved by a careful selection of the quality of the Polypropylene base film, combined with pure Aluminium metallisation and a high level of control over the production process.

The ESA range offers exceptional performance in audio applications in both 250VDC and 630VDC. A guaranteed 3% tolerance ensures consistency between filter components for a balanced system.