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Eminence Alpha-10A 10" Guitar/PA Driver

Brand:|Model: Alpha-10A|Part # 290-403

The made-in-USA Eminence Alpha-10A 10" Guitar/PA speaker is engineered to deliver great performance but priced to save you money!
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List Price$59.99
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Part # 290-403
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround
  • Solid composition paper dust cap

Product Details

Eminence Alpha-10A 10" Guitar/PA Driver

Eminence's Alpha-10A 10" Guitar/PA speaker is ideal for two-way sound reinforcement loudspeaker systems, keyboard amps, and guitar combos. Made in the USA. 7-year manufacturer's warranty!

Product Specifications
  • Nominal Diameter10"
  • Power Handling (RMS)150 Watts
  • Power Handling (max)300 Watts
  • Impedance8 ohms
  • Frequency Response57 to 4,500 Hz
  • Sensitivity95.6 dB 1W/1m
  • Voice Coil Diameter1.5"
  • Magnet Weight20 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)50 Hz
  • DC Resistance (Re)5.31 ohms
  • Voice Coil Inductance (Le)0.66 mH
  • Mechanical Q (Qms)5.21
  • Electromagnetic Q (Qes)0.66
  • Total Q (Qts)0.59
  • Compliance Equivalent Volume (Vas)2.90 ft.³
  • Mechanical Compliance of Suspension (Cms)0.46 mm/N
  • BL Product (BL)7.50 Tm
  • Diaphragm Mass Inc. Airload (Mms)22g
  • Maximum Linear Excursion (Xmax)3.20 mm
  • Surface Area of Cone (Sd)355.4 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 Diameter10.11"
  • Baffle Cutout Diameter9.13"
  • Depth3.9"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume2.4 ft.³
  • Sealed F373 Hz
  • Vented Volume6.19 ft.³
  • Vented F336 Hz
Eminence Alpha-10A 10" Guitar/PA Driver
  • BrandEminence Speaker
  • ModelAlpha-10A
  • Part Number290-403
  • UPC876358000036
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (3 Reviews)
  • Weight4.3 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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