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Eminence Delta-12A 12" Driver 8 Ohm

Brand:|Model: Delta-12A|Part # 290-414


The Eminence Delta-12A 12" speaker is recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. Also suitable for lead and bass guitar, keyboards, guitar combos, club music systems and stage monitors.
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List Price$89.99
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Your Price
$79.99
Part # 290-414
Highlights
  • Kapton coil former
  • Polyamide-imide coated aluminum voice coil
  • Ferrite magnet
  • Vented pole piece
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround




Product Details

Eminence Delta-12A 12" Driver 8 Ohm

The Eminence Delta-12A 12" speaker is recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. Also suitable for lead and bass guitar, keyboards, guitar combos, club music systems and stage monitors. Made in the USA. 7-year manufacturer's warranty!



Product Specifications
  • Nominal Diameter12"
  • Power Handling (RMS)400 Watts
  • Power Handling (max)800 Watts
  • Impedance8 ohms
  • Frequency Response54 to 5,000 Hz
  • Sensitivity98.3 dB 1W/1m
  • Voice Coil Diameter2.5"
  • Magnet Weight56 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)55 Hz
  • DC Resistance (Re)6.3 ohms
  • Voice Coil Inductance (Le)0.74 mH
  • Mechanical Q (Qms)5.27
  • Electromagnetic Q (Qes)0.46
  • Total Q (Qts)0.43
  • Compliance Equivalent Volume (Vas)2.87 ft.³
  • Mechanical Compliance of Suspension (Cms)0.21 mm/N
  • BL Product (BL)13.5 Tm
  • Diaphragm Mass Inc. Airload (Mms)39g
  • Maximum Linear Excursion (Xmax)2.4 mm
  • Surface Area of Cone (Sd)519.5 cm²
Materials of Construction
  • Cone MaterialPaper
  • Surround MaterialCloth
  • Voice Coil Wire MaterialAluminum
  • Voice Coil FormerKapton® / Polyimide
  • Basket / Frame MaterialSteel
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter12.03"
  • Baffle Cutout Diameter10.95"
  • Depth5.35"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.9 ft.³
  • Sealed F3109 Hz
  • Vented Volume2.8 ft.³
  • Vented F359 Hz
Eminence Delta-12A 12" Driver 8 Ohm
  • BrandEminence Speaker
  • ModelDelta-12A
  • Part Number290-414
  • UPC876358000227
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (13 Reviews)
  • Weight13.9 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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Eminence Delta-12A 12" Driver 8 Ohm

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Eminence Delta-12A 12" Driver 8 Ohm

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