Esoteric Ceramic Midrange / Bass unit with 124mm chassis. Cell Concept Driver.
The C90-6-724 is a 5 inch chassis (124mm) Midrange / Bass drive unit with an ultra hard ceramic (Sapphire) diaphragm in the form of a large inverted dome.
The voice coil former is the same diameter as the dome and is bonded to its outer periphery - the entire rear radiating surface is completely unobstructed and free from the effects of reflection or unwanted stored energy.
This unit features a low loss rubber surround and a strong but delicate fabric spider giving an impressive maximum linear excursion of 8mm.
A very discrete and secure clamping technique provides easy mounting and adaptation to individual baffles.
We recommend an application from 60 Hz – 6000 Hz.
Full datasheets can be downloaded from below.
- Ultra hard diaphragm (Corundum / Sapphire)
- 124mm round chassis with protective grille
- Vented pole piece and spider assembly
- Underhung motor, 80mm VC former
- Extended response 60Hz - 6Khz
- Zero reflection design
|Resonant frequency (fs)
||DC resistance (Re)
|Mechanical Q factor (Qms)
|Electrical Q factor (Qes)
|Total Q factor (Qts)
|Equivalent volume (Vas)
Click icons to download :
Dimensions 3D View
Built to order - contact us for a lead time.