skip to footer block
PEX Eminence Beta 12A II 12" Driver P1263363PEX-290-408 https://cdnimages.opentip.com/full/PEX/PEX-290-408.jpg Eminence Beta 12A II 12" Driver Manufacturer Part Number: Beta-12A-IIThe performance of the Eminence Beta-12A-II 12\" speaker is optimized for sound reinforcement systems. The Beta-12A-II is also suitable for lead and bass guitar, keyboards, guitar combos club music systems and stage monitors.Key Features: Kapton coil formerPolyamide-imide coated copper voice coilFerrite magnetVented and pole piecePressed steel basketPaper coneCloth accordian surroundOverview: Eminence Beta-12A-II 12\" DriverThe performance of the Eminence Beta-12A-II 12\" speaker is optimized for sound reinforcement systems. The Beta-12A-II is 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! Good Upgrade for Mackie Thump 12 woofer.Specification: Product DetailsBrandEminence SpeakerModelBeta-12A-IIPart Number290-408UPC876358000111Unit of MeasureEachWeight11Product SpecificationsNominal Diameter12\"Power Handling (RMS)250 WattsPower Handling (MAX)500 WattsImpedance8ΩFrequency Response43 to 3,800HzSensitivity98dB 2.83V/1mVoice Coil Diameter2\"Thiele-Small ParametersResonant Frequency (Fs)47HzDC Resistance (Re)5ΩVoice Coil Inductance (Le)0.64mHMechanical Q (Qms)6Electromagnetic Q (Qes)0.5Total Q (Qts)0.46Compliance Equivalent Volume (Vas)4.24ft³Mechanical Compliance of Suspension (Cms)0.29mm/NBL Product (BL)10.8T·mDiaphragm Mass Inc. Airload (Mms)40gMaximum Linear Excursion (Xmax)4.4mmSurface Area of Cone (Sd)538.9cm²Materials of ConstructionCone MaterialPaperSurround MaterialClothVoice Coil Wire MaterialCopperVoice Coil FormerKapton® / PolyimideBasket / Frame MaterialSteelMagnet MaterialFerriteMounting InformationOverall Outside Diameter12.03\"Baffle Cutout Diameter10.95\"Depth4.57\"# Mounting Holes8Parts Express Staff Recommended Enclosure VolumeSealed Volume1.25ft³Sealed F395HzVented Volume3.2ft³Vented F353HzManuals & Resources: Eminence Beta-12A-II Suggested Cabinet DesignEminence Beta-12A-II SpecificationsEminence Loudspeaker Selection GuideEminence Speaker Manufacturer Warranty 1263363 876358000111 13.0000lbs 0.00 0.00 0.00
Eminence Speaker
124.99 2027-01-07 Only 1 left In Stock

Eminence Beta-12A-II 12" Driver

Shop more from PEX

UPC: 876358000111
SKU: PEX-290-408
Price:
$124.99Free shipping on orders over $129.00 on select PEX- items. Details
Buy in bulk & save 16% ($104.81 each)
Quantity:
Only 1 left In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk
Price: $124.99 ea X 1 qty = $124.99
Quantity Price Save
1+ $124.99 0%
10+ $104.81 16%
This item is excluded from use of other offer, discount or coupon.

Pricing Note

Free Shipping Promotion: Buy more items from the same series, product code beginning with PEX-, and you can get free shipping for an order of over  $129.00  consisting of only PEX- series products.

Product Description

Manufacturer Part Number: Beta-12A-II

The performance of the Eminence Beta-12A-II 12" speaker is optimized for sound reinforcement systems. The Beta-12A-II is also suitable for lead and bass guitar, keyboards, guitar combos club music systems and stage monitors.

Key Features:
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Vented and pole piece
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround


Overview:
Eminence Beta-12A-II 12" Driver

The performance of the Eminence Beta-12A-II 12" speaker is optimized for sound reinforcement systems. The Beta-12A-II is 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! Good Upgrade for Mackie Thump 12 woofer.



Specification:








Manuals & Resources:

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
0 reviews
Be the first to review this item!