Morel EW-428 DPC-Membrane buy at hifisound.de

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EW-428

MOREL ELITE WOOFER

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

Short data

Usage as	Bass-Midrange
Power Handling	150 Watt
Impedance	8 Ohm

Frequency from	45 Hz
Max. Frequency	3.5 kHz
Sound pressure	87 dB

Chassis-data

Overall dimensions	118.5 mm
Baffle cutout	94 mm
Depth (Total)	56 mm
Front material	Fibreglass
Membrane Type	Cone
Membrane Material	DCP

Voice coil Ø	54 mm
Voice coil height	14 mm
Voice coil material	Aluminium
Air gap height	5 mm
Magnet-inductance	0.94 T

Thiele-Small-Parameter

Resonance fs	fs: 62 Hz
Mechanical Q	Qms: 2.36
Electrical Q	Qes: 0.41
Total Q	Qts: 0.35
Equivalent Air-Volumen	Vas: 4.7 Liter
DC-Resistance	Re: 6.3 Ohm
Coil Inductance	Le: 0.44 mH

Mech. Compliance	Cms: 1.046 mm/N
Moving Mass	Mms: 6.16 g
mech. Resistance	Rms: 1.02 kg/s-¹
Max. Excursion +/-	Xmax: 4.5 mm
BL Product	Bl: 6.1 N/A
Membrane Area	Sd: 57 cm²
Sound pressure	dB: 87 SPL

Frequency

Impedance

Technical Dimensions

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