Morel CAW 428 Woofer

Morel CAW 428

£74.98

Classic Advanced 4" Woofer, 2.1" voicecoil, 8Ω

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The Morel CAW 428 is a 4 inch 8 ohm Woofer from the Classic Advanced range featuring the Morel Uniflow rigid steel chassis, Neodymium magnet system, 2.1 inch Hexatech voice coil and a shallow DPC (damped composite polymer) cone. The 8mm maximum linear excursion is high for a driver of this size.

The CAW range replace the legendary MW range.

Decoding Morel type numbers: CAW = Classic Advanced Woofer; 428 = 4 inch cone, 2.1 inch voicecoil, 8 ohm impedance.

Key Features:

2.1" Large Hexatech™ Aluminum voice coil
Neodymium magnet system
Uniflow™ steel chassis
Shallow profile D.P.C cone
High maximum linear excursion
High power handling

Basic parameters:

Resonant frequency (fs)	49 Hz	Nominal impedance (Zn)	8 Ω
Mechanical Q factor (Qms)	2.33	DC resistance (Re)	5.5 Ω
Electrical Q factor (Qes)	0.46	RMS power handling	150W
Total Q factor (Qts)	0.38	Sensitivity (2.83V/1m)	88 dB
Equivalent volume (Vas)	4.5 L	Chassis diameter	118.5 mm

Here's the full datasheet:

CAW428