Dayton-audio PS180-8 6-1 Manuale Utente

Klippel Non-Linear Test ResultsLSI (Large Signal Identification) Model #: PS180-8 IntroductionLarge Signal ModelingAt higher amplitudes, loudsp

A high value of the symmetry point xc(x) at small displacement amplitudes x » 0 indicates that the rest position does not agree with the minimum of th

Nonlinear Parameters The electrodynamic coupling factor, also called Bl-product or force factor Bl(x), is defined by the integral of the mag

The stiffness KMS(x) describes the mechanical properties of the suspension. It's inverse is the compliance CMS(x)More information regarding

The inductance components Le (x) and Bl(i) of most drivers have a strong asymmetric characteristic. If the voice coil moves towards the back plate t

The displacement limits XBL, XC, XL and Xd describe the limiting effect for the force factor Bl(x), compliance Cms(x), inductance Le(x) and Doppler e

SMALL SIGNAL the transducer is operated in the small signal domain, the amplitude of the excitation signal is sufficiently small, the displacement is

Lm 94.5 94.7 94.7 dB characteristic sound pressure level Sd 137.47 137.47 137.47 cm² diaphragm area For accurate system mode

Bl(xb(x) + x) = Bl(xb(x) – x). If the shift xb(x) is independent on the displacement amplitude x then the force factor asymmetry is caused by an offs