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CLEARANCE Morel KW-1 6" Damped Poly Cone Woofer 4 Ohm

MorelPart # 297-016
Model: KW-1
Morel's KW-1 6" damped polymer composite cone woofer delivers the smooth response and low distortion you expect from Morel for an incredible value. Featuring a large 3" Hexatech voice coil, powerful dual magnet motor, non-resonant polymer cone, and extensive venting this driver produces powerful output, remarkably flat response, and extremely low distortion. The KW-1 is available exclusively from Parts Express.

Key Features

  • Shallow profile damped polymer composite cone minimizes unwanted resonances
  • Huge 3" Hexatech voice coil on aluminum former for high power handling and dynamic output
  • Remarkable on and off-axis response simplifies crossover design
  • Powerful dual magnet motor provides incredible control and minimal compression
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Overview

Morel KW-1 6" Damped Poly Cone Woofer 4 Ohm

Available exclusively from Parts Express, the KW-1 6" damped polymer composite cone woofer from Morel combines particularly smooth response with low distortion to produce high performance output for an unbeatable value. Featuring Morel's lightweight 3" diameter Hexatech aluminum voice coil, the KW-1 can handle up to 150 watts RMS while keeping excursion linear even with the most dynamic material. The low profile damped polymer cone and rubber surround minimizes cone resonance and breakup for a smooth high frequency roll-off to create an easy transition to a tweeter. Morel's high flux dual magnet motor system focuses the magnetic field on the voice coil gap to ensure precise control even when driven to the limits of excursion. Finally, with extensive venting through the motor and frame, the KW-1 can dissipate plenty of heat, limiting compression even at high output for extended periods. Ideal for high output 2-way systems, Morel's KW-1 will provide world class performance for a price that can't be beat.

Product Details

BrandMorel
ModelKW-1
Part Number297-016
UPC848864064901
Unit of MeasureEach
Weight2.55

Product Specifications

Nominal Diameter6"
Bolt Circle Diameter5.9
Power Handling (RMS)150 Watts
Power Handling (MAX)300 Watts
Impedance4Ω
Frequency Response45-5,000Hz
Sensitivity86.5dB 2.83V/1m
Voice Coil Diameter3"

Thiele-Small Parameters

Resonant Frequency (Fs)55Hz
DC Resistance (Re)3.65Ω
Voice Coil Inductance (Le)0.51mH
Mechanical Q (Qms)2.75
Electromagnetic Q (Qes)0.77
Total Q (Qts)0.602
Compliance Equivalent Volume (Vas)0.353ft³
Mechanical Compliance of Suspension (Cms)0.51mm/N
BL Product (BL)5.2T·m
Diaphragm Mass Inc. Airload (Mms)16.42g
Maximum Linear Excursion (Xmax)4.5mm
Surface Area of Cone (Sd)117.5cm²

Materials of Construction

Cone MaterialPoly Composite
Surround MaterialRubber
Voice Coil Wire MaterialAluminum
Voice Coil FormerAluminum
Basket / Frame MaterialSteel
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter6.3"
Baffle Cutout Diameter5.4"
Depth2.63"
# Mounting Holes4

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.35ft³
Sealed F373.4Hz
Vented Volume0.75ft³
Vented F340.4Hz

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