PAFEC-VibroAcoustics - Loudspeaker drive unit |
|
The drive unit shown was analysed for 3 different configurations:
In all cases, radiation into a half space was analysed, for constant voltage drive excitation. A fully coupled model, including some internal air regions and thermoviscous effects in small gap regions. |
![]() |
|
|
|
![]() Response with dustcap
|
|
![]() On axis response with and without dustcap
|
|
![]() On axis response with dustcap and with tweeter occultion
|
|
![]() Pressure amplitude and deformed shape at 3000Hz - with dustcap
|
|
![]() Pressure amplitude at 3000Hz - without dustcap
|
|
![]() Pressure amplitude and deformed shape at 3000Hz - with tweeter occultion
|
Back |
|