Item # 104207030

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Eminence Beta 10A PA Replacement Speaker
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Upgrade your PA system with this heavy-duty replacement speaker !

The Eminence Beta 10A is an ideal replacement speaker for your vocal PA, keyboards, club music systems, and for stage monitors.

Eminence recommends the Beta 10A as a replacement speaker for the Mackie SRM350 and as an alternate to the Alpha 10A as a replacement for the Kustom KPC10M.

Eminence Beta 10A PA Replacement Speaker Specifications:

  • Specification
    Nominal Basket Diameter: 10", 254mm
    Nominal Impedance*: 8 ohms
    Power Rating: Watts 250W; Music Program 500W
    Resonance: 53Hz
    Usable Frequency Range: 51Hz-3.8kHz
    Sensitivity***: 97
    Magnet Weight: 34 oz.
    Gap Height: 0.312", 7.92mm
    Voice Coil Diameter: 2", 50.8mm

    Thiele & small parameters
    Resonant Frequency (fs)
    53HzDC Resistance (Re): 5.75
    Coil Inductance (Le); 0.67mH
    Mechanical Q (Qms): 8.14
    Electromagnetic Q (Qes): 0.52
    Total Q (Qts): 0.49
    Compliance Equivalent Volume (Vas): 60.1 liters / 2.1 cu. ft.
    Peak Diaphragm Displacement Volume (Vd): 102cc
    Mechanical Compliance of Suspension (Cms): 0.36mm/N
    BL Product (BL): 9.6 T-M
    Diaphram Mass inc. Airload (Mms): 25 grams
    Efficiency Bandwidth Product (EBP): 103
    Maximum Linear Excursion (Xmax): 3.0mm
    Surface Area of Cone (Sd): 344.9 cm2
    Maximum Mechanical Limit (Xlim): 8.6mm

    Mounting information
    Recommended Enclosure: Sealed
    8.5-14.2 liters/0.3-0.5 cu.ft.
    Vented: 19.8-70.8 liters/0.7-2.5 cu.ft.
    Overall Diameter: 10.11", 256.8mm
    Baffle Hole Diameter: 9.13", 231.8mm
    Front Sealing Gasket: fitted as standard
    Rear Sealing Gasket
    fitted as standard
    Mounting Holes Diameter: 0.23", 5.7mm
    Mounting Holes B.C. D.: 9.6", 243.8mm
    Depth: 3.98", 101mm
    Net Weight: 6.8 lbs., 3.1 kg
    Shipping Weight: 7.8 lbs., 3.6 kg

    Materials of construction
    Coil Construction: Aluminum voice coil
    Coil Former: Polyimide former
    Magnet Composition: Ferrite magnet
    Core Details: Vented core
    Basket Materials: Pressed steel basket
    Cone Composition: Paper Cone
    Cone Edge Composition: Cloth cone edge
    Dustcap Composition: Solid composition paper dust cap

Eminence Beta 10A PA Replacement Speaker

7 year parts and labor warranty against defects on all speakers sold under Eminence name.

Get your gear covered!

Now you can get added warranty protection for your new gear. Pro Coverage steps in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program offers you UPGRADED COVERAGE if your product ever fails!

Pro Coverage includes:

  • Accidental damage protection (new gear only)
  • Expedited Repair
  • Free Shipping (for returns or repairs)
  • 100% Coverage for Commercial Use
  • Extended Return Period
  • Extended Price Protection
  • No Lemon Guarantee
  • Free Transfer of Coverage to a new owner
  • Repair Costs Covered for up to 3 years from date of purchase
  • Repairs Can Be Authorized Toll-Free by Phone or the via the web
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Questions about the Beta 10A PA Replacement Speaker (104207030)

PO Box 4769
Westlake Village, CA 91359
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