Magnetic FEA Evaluation

Coupled magnetic + electromechanical analysis

SpeaD's integrated FEA workflow couples dynamic AC magnetic analysis directly to an electromechanical loudspeaker model. The result is fast, easy prediction of complex magnetic performance: shorting rings, saturation effects, eddy currents and their heating, nonlinear BL and inductance, and magnetic-driven frequency-domain results — including harmonic distortion.

FEA-grade results without FEA-grade overhead

Redrock can perform highly accurate magnetic FEA calculations quickly and at a fraction of the cost of dedicated high-end FEA software. Our experience makes the models accurate the first time and takes the mystery out of interpreting the results.