|2.4 MBPdf-Datasheet 0.6 MBPdf-Dimensions 6.1 MB3D-Pdf 21.3 MBHi-Res Picture|
SPECIAL DOME CUTOUTS
OVERHUNG MOTOR DESIGN
38 MM ALUMINIUM VC FORMER
INVERTED THIN FABRIC SURROUND
VENTED POLE PIECE & SPIDER
250 HZ - 5 KHZ IN CLOSED BOX
Alpha corundum or saphire is one of the best material choices for speaker cones. It is light, yet very stiff and if it is made by the electrochemical process we have invented in the 80’s of last century, it also has a quite nice internal damping factor, all that a speaker membrane is supposed to have.READ MORE ....
.The C90 - 6 - 079 is a 5 inch midrange driver with ultra hard ceramic dome. Anti-resonant cutout fills in the ceramic dome provide for damping of the 8 kHz dome resonance. A FEA optimized overhung motor design with 38 mm aluminium voice coil former and ferrofluid filling guarantees excellent heat transfer. The low mass inverted fabric surround and a thin fabric spider center the moving parts with high linearity.As a typical home stereo midrange driver, we recommend our C90 - 6 - 079 for an application from 250 Hz – 5000 Hz.