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Eminence Kappa Pro-15LF-2 15" Cast Frame Driver

Eminence Speaker
Part #290-420

Eminence Kappa Pro-15LF-2 15" Cast Frame Driver

Eminence Speaker
Part #290-420  
Model: Kappa Pro-15LF-2
One of the best "bang for buck" PA woofers available, the Eminence Kappa Pro-15LF-2 15" speaker is a fine choice for driver replacement or new projects.
Key Features
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • 120 oz. ferrite magnet
  • Vented and extended pole piece
  • Die-cast aluminum basket
  • Paper cone with cloth cone edge
  • Direct replacement for Mackie SWA1501
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Overview

Eminence Kappa Pro-15LF-2 15" Cast Frame Driver

One of the best "bang for buck" PA woofers available, the Eminence Kappa Pro-15LF-2 15" speaker is a fine choice for driver replacement or new projects. The Kappa Pro-15LF-2 features a 120 oz. ceramic ferrite magnet, 3" diameter copper voice coil on a polyimide former, vented/extended pole piece, and optimized long-excursion suspension. Recommended for professional audio in a vented bass enclosure. Direct Replacement for EAW FR153Z Direct replacement for Mackie SWA1501 Made in the USA. 7-year manufacturer's warranty!

Product Details

BrandEminence Speaker
ModelKappa Pro-15LF-2
Part Number290-420
UPC876358000388
Unit of MeasureEach
Weight24.69

Product Specifications

Nominal Diameter15"
Power Handling (RMS)600 Watts
Power Handling (MAX)1200 Watts
Impedance
Frequency Response38 to 1,800Hz
Sensitivity97.8dB 2.83V/1m
Voice Coil Diameter3"

Thiele-Small Parameters

Resonant Frequency (Fs)35Hz
DC Resistance (Re)6.5Ω
Voice Coil Inductance (Le)1.4mH
Mechanical Q (Qms)7.3
Electromagnetic Q (Qes)0.32
Total Q (Qts)0.3
Compliance Equivalent Volume (Vas)7.02ft³
Mechanical Compliance of Suspension (Cms)0.2mm/N
BL Product (BL)21.6T·m
Diaphragm Mass Inc. Airload (Mms)102g
Maximum Linear Excursion (Xmax)6.7mm
Surface Area of Cone (Sd)856.3cm²

Materials of Construction

Cone MaterialPaper
Surround MaterialCloth
Voice Coil Wire MaterialCopper
Voice Coil FormerKapton® / Polyimide
Basket / Frame MaterialCast Aluminum
Magnet MaterialFerrite

Mounting Information

Overall Outside Diameter15.21"
Baffle Cutout Diameter14.06"
Depth6.57"
# Mounting Holes8

Parts Express Staff Recommended Enclosure Volume

Sealed Volume1.75ft³
Sealed F393.3Hz
Vented Volume3.75ft³
Vented F348.3Hz

Specifications

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WARNING: Cancer and Reproductive Harm

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