Morel Elite Series 6" woofers feature large diameter voice coils, open yet strong frames, advanced composite cones, and carefully engineered magnetic circuits.
Highlights
- DPC (Damped Polymer Composite) cone material
- Large diameter Hexatech™ aluminum voice coil
- Hybrid™ neodymium/ferrite magnet
- Uniflow™ chassis removes air restrictions
- High power handling
Product details
Morel Elite EW 638 6" Woofer
Morel Elite Series 6" woofers feature large diameter voice coils, open yet strong frames, advanced composite cones, and carefully engineered magnetic circuits. Frequency response is extremely flat and overall definition is superb. Suitable for the most demanding audio reproduction systems. Latest version of Morel's MW-167, HU-631, and HU-621 drivers.
Article numberEW638
EAN0844632070853
Woofer SeriesMorel Elite series
Woofer TypeMidwoofer
Nominal Diameter6"
Power Handling (RMS)150 Watts
Power Handling (max)1,000 Watts
Impedance (Z)8 ohms
Sensitivity (SPL at 1m / 2.83V)87 dB
Frequency Response40 to 4,000 Hz
Voice Coil Diameter3"
DC Resistance (Re)5 ohms
Voice Coil Inductance (Le)0.52 mH
Resonant Frequency (Fs)39 Hz
Mechanical Q (Qms)1.71
Electromagnetic Q (Qes)0.39
Total Q (Qts)0.32
Diaphragm Mass Inc. Airload (Mms)16g
Mechanical Compliance of Suspension (Cms)1.06 mm/N
Surface Area of Cone (Sd)119 cm²
BL Product (BL)0.85 Tm
Compliance Equivalent Volume (Vas)0.72 ft.³
Maximum Linear Excursion (Xmax)6 mm
Driver's Mechanical Losses (Rms)2.26 N·s/m
Cone / Diaphragm MaterialPoly Composite
Voice Coil Wire MaterialAluminum
Voice Coil FormerAluminum
Basket / Frame MaterialCast Aluminum
Magnet MaterialNeodymium
Overall Outside Diameter6.3"
Overall Depth2.72"
Baffle Cutout Diameter5.512"
# Mounting Holes6
Mounting Hole Diameter4.2 mm
Sealed Volume0.11 ft.³
Sealed F3104 Hz
Vented Volume0.26 ft.³
Vented F364 Hz
