Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm

Brand:|Model: Beta-10A
The Eminence Beta-10A 10" speaker's 2" voice coil and 34 oz. magnet deliver the efficiency and power handling required to handle the demands of musical instrument and pro PA applications.
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Part # 290-406
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround

Product Details

Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm

The concert-tough Eminence Beta-10A 10" Guitar/PA Driver features performance optimized for lead guitar. It is also suitable for use in bass guitar stage systems, vocal PA, keyboards, club music systems, and stage monitors. Made in the USA. 7-year manufacturer's warranty!

Product Specifications
  • Nominal Diameter10"
  • Power Handling (RMS)250 Watts
  • Power Handling (max)500 Watts
  • Impedance8 ohms
  • Frequency Response50 to 3,800 Hz
  • Sensitivity97 dB 1W/1m
  • Voice Coil Diameter2"
  • Magnet Weight34 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)53 Hz
  • DC Resistance (Re)5.75 ohms
  • Voice Coil Inductance (Le)0.67 mH
  • Mechanical Q (Qms)8.14
  • Electromagnetic Q (Qes)0.52
  • Total Q (Qts)0.49
  • Compliance Equivalent Volume (Vas)2.12 ft.³
  • Mechanical Compliance of Suspension (Cms)0.36 mm/N
  • BL Product (BL)9.60 Tm
  • Diaphragm Mass Inc. Airload (Mms)25g
  • Maximum Linear Excursion (Xmax)3 mm
  • Surface Area of Cone (Sd)344.9 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 Diameter10.11"
  • Baffle Cutout Diameter9.13"
  • Depth3.98"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume0.97 ft.³
  • Sealed F392 Hz
  • Vented Volume3.21 ft.³
  • Vented F347 Hz
Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm
  • BrandEminence Speaker
  • ModelBeta-10A
  • Part Number290-406
  • UPC876358000081
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Product Rating
    (5 Reviews)
  • Weight9.5 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.

View similar products to the Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm
in the Pro Woofers, Subwoofers & Midrange Speakers product category.


Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm
Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm is rated 4.4 out of 5 by 5.
Rated 4 out of 5 by from Full Range for Bass GuitarI bought this speaker to replace a blown Ashdown Blueline in a 610 cabinet. It gets good frequency extension, both on low bass and 4k treble. I am happy with it.
Date published: 2014-09-17
Rated 5 out of 5 by from best product everi just put 10 of these in my truck in my door pannels gives good vocal and midbass step 4 09 pictures hasny posted yet check out the web side www.kingofkingzny.com
Date published: 2008-12-31
Date published: 2008-12-01
Rated 5 out of 5 by from excellent speakeryou can't go wrong buying this speaker!
Date published: 2008-08-14
Rated 4 out of 5 by from Excellent for small monitorsI initially purchased a pair of these drivers to upgrade a pair of Kustom KPC10M monitor wedges. The original drivers were pretty wimpy, and the overall sound of the monitor lacked punch and power handling was dismal. Using the Eminence Beta-10A made a huge difference in the monitors' sound -- they sound excellent now, especially considering the small size. I've just bought two more to upgrade a second pair of monitors.
Date published: 2007-09-27
  • 2015-10-06T06:34CST
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  • clientName_PartsExpressInternational

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-express.com  for a prompt reply.
Eminence Beta-10A 10" Guitar/PA Driver 8 Ohm

I have these installed in approximately 1 1/2 cu' (interior) cabinets... Is it possible (advisable?), to boost frequencies at around 80 to 100 hertz with a pvc port.... What diameter and length?...It's for a PA...(Rock Band)

Asked by: Honk
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2014-11-20
  • 2015-10-06T09:01CST
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