Morel CAT 328-104 Tweeter
104mm faceplate version
The Morel CAT 328-104 is a modern updated version of the legendary MDT-32S with a 104mm faceplate. Featuring a field replaceable 28mm Acuflex textile dome, a large ferrofluid cooled Hexatech aluminium voice coil, a vented ferrite magnet system and a critically tuned / damped rear chamber, this tweeter is remarkably transparent and is a very good performer at this price point. Recommended frequency use: 2000-20,000 Hz. Substantial power rating of 200w nominal, 1000w peak.
A full datasheet can be downloaded from the bottom of this page.
| Resonant frequency (fs) | 650 Hz | Nominal impedance (Zn) | 8 Ω |
| Effective diaphragm diameter | 28mm | DC resistance (Re) | 5.2 Ω |
| Ferrofluid ? Y/N | Yes | RMS power handling | 200W |
| Recommended crossover | 2khz | Faceplate diameter | 104mm |
| Sensitivity (2.83V/1m) | 90 dB | Cutout hole diameter | 72 mm |
CAT328