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

Eminence Speaker
Part #290-406

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

Eminence Speaker
Part #290-406  
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.
Key Features
  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Ferrite magnet
  • Pressed steel basket
  • Paper cone
  • Cloth accordian surround
Your Price: $99.99
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MSRP: $139.99
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Overview

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 Details

BrandEminence Speaker
ModelBeta-10A
Part Number290-406
UPC876358000081
Unit of MeasureEach
Weight9.5

Product Specifications

Nominal Diameter10"
Power Handling (RMS)250 Watts
Power Handling (MAX)500 Watts
Impedance8Ω
Frequency Response50 to 3,800Hz
Sensitivity97dB 2.83V/1m
Voice Coil Diameter2"

Thiele-Small Parameters

Resonant Frequency (Fs)53Hz
DC Resistance (Re)5.75Ω
Voice Coil Inductance (Le)0.67mH
Mechanical Q (Qms)8.14
Electromagnetic Q (Qes)0.52
Total Q (Qts)0.49
Compliance Equivalent Volume (Vas)2.12ft³
Mechanical Compliance of Suspension (Cms)0.36mm/N
BL Product (BL)9.6T·m
Diaphragm Mass Inc. Airload (Mms)25g
Maximum Linear Excursion (Xmax)3mm
Surface Area of Cone (Sd)344.9cm²

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

Parts Express Staff Recommended Enclosure Volume

Sealed Volume0.75ft³
Sealed F3100Hz
Vented Volume1.8ft³
Vented F354Hz

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