Tina Turner 1939-2023


Morel CAW 634 Woofer

Morel CAW 634 Woofer

Classic Advanced 6" Woofer, 3" voicecoil, 4Ω

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The Morel CAW 634 is a 6 inch 4 ohm Woofer from the Classic Advanced range featuring the Morel Uniflow aluminium diecast chassis, high flux double ferrite magnet system, 3 inch Hexatech voice coil and a shallow DPC (damped composite polymer) cone. The CAW 634 is a modern, much improved version of the classic MW 166-4.

The CAW range replace the legendary MW range.

Decoding Morel type numbers: CAW = Classic Advanced Woofer;  634= 6 inch woofer, 3 inch voicecoil, 4 ohm impedance.

Also available in 8 Ohms : CAW 638

Key Features:

    • Uniflow™ Aluminum diecast chassis
    • High flux ferrite double magnet system
    • 3" Large Hexatech™ Aluminum voice coil
    • Shallow profile D.P.C cone
    • Improved T/S parameters
    • High power handling

    Basic parameters:

    Resonant frequency (fs) 43 Hz Nominal impedance (Zn) 4 Ω
    Mechanical  Q factor (Qms) 2.1 DC resistance (Re) 3.6 Ω
    Electrical Q factor (Qes) 0.53 RMS power handling 150W
    Total Q factor (Qts) 0.42 Sensitivity (2.83V/1m) 86 dB
    Equivalent volume (Vas) 13.7 L Chassis diameter 160 mm

    Here's the full datasheet:

    .pdf icon

    CAW634 MW166