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Eminence Delta-15LFA 15" Low Frequency Driver

Brand:|Model: Delta-15LFA|Part # 290-417


The Eminence Delta-15LFA 15" speaker's performance is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors.
In Stock
List Price$99.99
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Your Price
$89.99
Part # 290-417
Highlights
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Vented and extended pole piece
  • Pressed steel basket
  • Paper cone
  • Cloth double half-roll surround




Product Details

Eminence Delta-15LFA 15" Low Frequency Driver

The Eminence Delta-15LFA 15" speaker's performance is optimized for high power bass in sound reinforcement systems, bass guitar combos, club music systems, and stage monitors. Eminence LF models are specifically designed with extended Xmax to deliver more bass than standard models and provide "a true woofer" for three-way applications. Made in the USA. 7-year manufacturer's warranty!



Product Specifications
  • Nominal Diameter15"
  • Power Handling (RMS)500 Watts
  • Power Handling (max)1000 Watts
  • Impedance8 ohms
  • Frequency Response42 to 3,200 Hz
  • Sensitivity96 dB 1W/1m
  • Voice Coil Diameter2.5"
  • Magnet Weight56 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)39 Hz
  • DC Resistance (Re)6.11 ohms
  • Voice Coil Inductance (Le)1.37 mH
  • Mechanical Q (Qms)6.30
  • Electromagnetic Q (Qes)0.52
  • Total Q (Qts)0.48
  • Compliance Equivalent Volume (Vas)8.51 ft.³
  • Mechanical Compliance of Suspension (Cms)0.23 mm/N
  • BL Product (BL)14.6 Tm
  • Diaphragm Mass Inc. Airload (Mms)75g
  • Maximum Linear Excursion (Xmax)4.8 mm
  • Surface Area of Cone (Sd)873 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialCloth
  • Voice Coil Wire MaterialCopper
  • Voice Coil FormerKapton® / Polyimide
  • Basket / Frame MaterialSteel
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter15.15"
  • Baffle Cutout Diameter13.87"
  • Depth6.3"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume4.91 ft.³
  • Sealed F362 Hz
  • Vented Volume13.63 ft.³
  • Vented F331 Hz
Eminence Delta-15LFA 15" Low Frequency Driver
  • BrandEminence Speaker
  • ModelDelta-15LFA
  • Part Number290-417
  • UPC876358000272
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (13 Reviews)
  • Weight14.9 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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in the Pro Woofers, Subwoofers & Midrange Speakers product category.

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Eminence Delta-15LFA 15" Low Frequency Driver

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Eminence Delta-15LFA 15" Low Frequency Driver

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