The Classic Advanced CAW 538 woofer is based on Morel’s classic line - the renowned MW series. These products have high power handling due to the aerodynamic Uniflow™ open chassis and large diameter spiders. This woofer has reinforced Ferrite magnets for the double magnet system delivering higher magnetic flux motor, resulting in a low resonance frequency and Qts points. Latest evolution of Morel's MW-144.
Features
Uniflow™ aluminum diecast chassis
Large 3" Hexatech™ aluminum voice coil
High flux ferrite double magnet system
Shallow profile DPC cone
High power handling
Specifications
power handling (continuous/programme) = 150 W
frequency range = 35-3500 Hz
resonance frequency fs = 49 Hz
impedance R = 8 Ohm
sound pressure level SPL = 88 dB (2,83V; 1m)
DC resistance Re = 5,2 Ohm
force factor BL = 6,9 N/A
voice coil inductance L = 0,47 mH
effective piston radiating area Sd = 90 cm2
effective mechanical mass incl. air load mms = 14 g
equivalent volume of compliance Vas = 8,2 l
total Q factor Qts = 0,38 (Qms=1,83, Qes=0,48)
voice coil diameter = 75 mm
maximum peak linear excursion vibration xlin = +/- 3 mm
