The Classic Advanced woofers are based on Morel's renowned MW series. This woofer features an aerodynamic Uniflow™ open chassis, large diameter spider, powerful neodymium magnets, and low resonance frequency and Qts point.
Large 2.1" Hexatech™ aluminum voice coil
Uniflow™ stamped steel chassis
Neodymium motor with vented pole
Shallow profile DPC cone
Morel Classic Advanced CAW 428 4" Woofer
The Classic Advanced woofers is based on Morel's renowned MW series. These products have high power handling due to the aerodynamic Uniflow™ open chassis and large diameter spider. This woofer uses a powerful neodymium magnet system, delivering higher magnetic flux and resulting in a low resonance frequency and Qts point.
Classic Advanced Series
- Uniflow steel chassis
- Neodymium magnet system
- 2.1" large Hexatech voice coil
- High power handling
- Shallow profile DPC cone
Frequency response 75Hz to 3000Hz
8 ohm Impedance
150W Power Handling (DIN)
88dB Sensitivity (1W/1M)
2.1" diameter voice coil, 2 layer
4mm X-max (peak)
Fs 74 Hz
Re 5.5 ohm
Cms 1.007 mm/N
Rms 0.91 Kg/s
Vas 4.5 liters
Sd 57 cm2
Flange diameter: 118.5mm (4.66")
Cut out diameter: 94mm (3.7")
Depth: 51mm (2")
Suggested box sizes:
0.1 cubic foot vented box with 1" diameter vent by 3" long for and F3 of 95Hz.
0.1 cubic foot sealed box for an F3 of 150Hz.