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Eminence Kilomax Pro-18A 18" Cast Frame Driver

Brand:|Model: Kilomax Pro-18A|Part # 290-434


Eminence's Kilomax Pro-18A 18" speaker is designed to provide excellent performance in professional audio subwoofer and woofer applications in larger vented or sealed enclosures.
In Stock
List Price$279.99
Regular Price$259.99
You Save10%
Sale Price
$233.99
Part # 290-434
Highlights
  • Kapton coil former
  • Copper voice coil
  • Extended core with Core Periphery Ventilation
  • Die-cast aluminum basket
  • Aluminum heatsink
  • Paper cone with cloth cone edge
  • Porous cloth top spider




Product Details

Eminence Kilomax Pro-18A 18" Cast Frame Driver

Eminence's Kilomax Pro-18A 18" speaker is designed to provide excellent performance in professional audio subwoofer and woofer applications in larger vented or sealed enclosures. The Kilomax Pro-18A's unique axially-located heat sink removes excessive thermal buildup from the critical voice coil area, which contributes to the driver's 1,250 watts RMS power handling capacity. Not recommended for horn loading or scoops. Made in the USA. 7-year manufacturer's warranty!



Product Specifications
  • Nominal Diameter18"
  • Power Handling (RMS)1,250 Watts
  • Power Handling (max)2500 Watts
  • Impedance8 ohms
  • Frequency Response33 to 300 Hz
  • Sensitivity95.8 dB 1W/1m
  • Voice Coil Diameter4"
  • Magnet Weight109 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)32 Hz
  • DC Resistance (Re)5.07 ohms
  • Voice Coil Inductance (Le)1.59 mH
  • Mechanical Q (Qms)10.15
  • Electromagnetic Q (Qes)0.49
  • Total Q (Qts)0.47
  • Compliance Equivalent Volume (Vas)11.71 ft.³
  • Mechanical Compliance of Suspension (Cms)0.18 mm/N
  • BL Product (BL)17.2 Tm
  • Diaphragm Mass Inc. Airload (Mms)143g
  • Maximum Linear Excursion (Xmax)10 mm
  • Surface Area of Cone (Sd)1159 cm²
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 Diameter18"
  • Baffle Cutout Diameter16.56"
  • Depth8.15"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume5.51 ft.³
  • Sealed F351 Hz
  • Vented Volume16 ft.³
  • Vented F326 Hz
Eminence Kilomax Pro-18A 18" Cast Frame Driver
  • BrandEminence Speaker
  • ModelKilomax Pro-18A
  • Part Number290-434
  • UPC876358000517
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (11 Reviews)
  • Weight30.25 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Eminence Kilomax Pro-18A 18" Cast Frame Driver

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Eminence Kilomax Pro-18A 18" Cast Frame Driver

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