free shipping at parts express

Eminence Beta-10CBMRA 10" Sealed Back Midrange Speaker

Brand:|Model: Beta-10CBMRA|Part # 290-663


Eminence designed the Beta-10CBMA 10" sealed-back midrange for extremely high midrange output. A sealed basket protects it from interaction with other drivers in the same cabinet without the need for an independent enclosure. Also popular for use in high SPL car audio applications.
In Stock
- Order Soon - Only 3 Left In Stock
List Price$79.99
You Save13%
Your Price
$69.99
Part # 290-663
Highlights
  • Sealed-back design protects from larger driver interaction
  • High 200W RMS, 400W program power rating
  • Great for use in concert-level and high SPL car audio applications
  • Paper cone and cloth surround for a classic tone
  • Made in the U.S.A.




Product Details

Eminence Beta-10CBMRA 10" Sealed Back Midrange Speaker

Look no further for a driver for use in large format, multi-way live sound loudspeakers. The Beta-10CBMA sealed-back 10" midrange speaker from Eminence provides extremely high midrange output from 300 to 4,000 Hz. A 200W RMS, 400W program power rating allows it to be used in large venue, concert-level applications.

Most midrange speakers require a separate enclosure to protect them from interacting with the air modulated by larger woofers and subwoofers when loaded into the same cabinet. The sealed steel basket built onto the Beta-10CBMA provides a physical barrier from other drivers, for protection and lower distortion. 

High SPL car audio system builders will love the moisture protection offered by the sealed back design in addition to the extremely high 99 dB sensitivity that requires less amplification than most other pro audio midrange speakers. A paper cone and cloth accordion surround are employed for a natural, classic sound. Proudly made in the U.S.A.



Product Specifications
  • Nominal Diameter10"
  • Power Handling (RMS)200 Watts
  • Power Handling (max)400 Watts
  • Impedance8 ohms
  • Frequency Response300 to 4,000 Hz
  • Sensitivity99.6 dB 1W/1m
  • Voice Coil Diameter2"
Thiele-Small Parameters
  • Resonant Frequency (Fs)326 Hz
  • DC Resistance (Re)5.68 ohms
  • Voice Coil Inductance (Le)0.48 mH
  • Mechanical Q (Qms)7.14
  • Electromagnetic Q (Qes)2.27
  • Total Q (Qts)1.73
  • Compliance Equivalent Volume (Vas)0.06 ft.³
  • Mechanical Compliance of Suspension (Cms)0.01 mm/N
  • BL Product (BL)9.50 Tm
  • Diaphragm Mass Inc. Airload (Mms)18g
  • Maximum Linear Excursion (Xmax)1.5 mm
  • Surface Area of Cone (Sd)350.1 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 Diameter10.09"
  • Baffle Cutout Diameter9.18"
  • Depth3.56"
  • # Mounting Holes8
Eminence Beta-10CBMRA 10" Sealed Back Midrange Speaker
  • BrandEminence Speaker
  • ModelBeta-10CBMRA
  • Part Number290-663
  • UPC876358002139
  • Product CategoryPro Woofers, Subwoofers & Midrange Speakers
  • Unit of MeasureEA
  • Weight8.65 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.

Similar Products

View similar products to the Eminence Beta-10CBMRA 10" Sealed Back Midrange Speaker
in the Pro Woofers, Subwoofers & Midrange Speakers product category.

Reviews

Eminence Beta-10CBMRA 10" Sealed Back Midrange Speaker

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-10CBMRA 10" Sealed Back Midrange Speaker

Recently Viewed Products

Parts Express FacebookParts Express TwitterParts Express YouTubeParts Express PinterestParts Express SpotifyParts Express Instagram
Host-Name:ZNODE1
Live Chat Software