Name: Morel MW 1258 Classic Series 12" Paper / Carbon Fiber Cone Subwoofer
Brand: Other
SKU: MW1258
Availability: InStock

With a huge 5.1″ voice coil, double inside magnet assembly, and woven carbon fiber / paper laminate cone, Morel’s MW1258 is a very powerful and unique subwoofer. Optimized for use in compact enclosures this high-end sub is suitable for both home and car audio designs.

Key Features

Massive 5.1″ aluminum Hexatech voice coil handles extreme amounts of power
One of a kind stamped steel frame provides extensive venting for noise free operation
Rigid woven carbon fiber laminated paper cone for incredible damping
Huge spider and smooth transition surround keeps excursion as linear as possible

Product Specifications
Nominal Diameter	12″
Bolt Circle Diameter	11.5
Power Handling (RMS)	500 Watts
Power Handling (MAX)	1500 Watts
Impedance	8Ω
Frequency Response	20 to 700Hz
Sensitivity	87.1dB 2.83V/1m
Voice Coil Diameter	5.1″

Thiele-Small Parameters
Resonant Frequency (Fs)	33.6Hz
DC Resistance (Re)	5.89Ω
Voice Coil Inductance (Le)	1.98mH
Mechanical Q (Qms)	2.29
Electromagnetic Q (Qes)	0.63
Total Q (Qts)	0.49
Compliance Equivalent Volume (Vas)	1.98ft³
Mechanical Compliance of Suspension (Cms)	0.19mm/N
BL Product (BL)	15.25T·m
Diaphragm Mass Inc. Airload (Mms)	118.6g
Maximum Linear Excursion (Xmax)	10mm
Surface Area of Cone (Sd)	457.5cm²

Materials of Construction
Cone Material	Carbon Fiber Composite
Surround Material	Rubber
Voice Coil Wire Material	Aluminum
Voice Coil Former	Aluminum
Basket / Frame Material	Steel
Magnet Material	Ferrite

Mounting Information
Overall Outside Diameter	12″
Baffle Cutout Diameter	10.375″
Depth	6″
# Mounting Holes	6

Weight

17 lbs

Dimensions

17 × 17 × 9 in

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Morel MW 1258 Classic Series 12″ Paper / Carbon Fiber Cone Subwoofer

Description

Product Specifications

Thiele-Small Parameters

Materials of Construction

Mounting Information

Additional information