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Eminence Beta-10CBMRA 10 inch Closed Sealed Back Midrange 8 ohm 400 W PA Speaker
Eminence Beta-10CBMRA 10 inch Closed Sealed Back Midrange 8 ohm 400 W PA Speaker
Eminence Beta-10CBMRA 10 inch Closed Sealed Back Midrange 8 ohm 400 W PA Speaker

Eminence Beta-10CBMRA 10 inch Closed Sealed Back Midrange 8 ohm 400 W PA Speaker

$ 58.07

Availability: 11 in stock
  • Item must be returned within: 30 Days
  • Country/Region of Manufacture: United States
  • Brand: Eminence
  • Peak Power (Watts): 400 Watts
  • MPN: Beta-10CBMRA
  • Refund will be given as: Money Back
  • Modified Item: No
  • Return shipping will be paid by: Buyer
  • Suited For: Mid-Range Frequencies
  • Nominal Impedance: 8ohm
  • Type: Woofer
  • Restocking Fee: No
  • Size: 10"
  • Custom Bundle: No
  • RMS Power: 200 W
  • Sold As: Each
  • Compatible Brand: Universal
  • All returns accepted: Returns Accepted
  • Condition: New
  • Model: Beta-10CBMRA
  • Sensitivity (dB): 99.6 dB 1W/1m
  • Nominal Diameter: 10"
  • Part Number: 290-663

    Description

    Eminence Beta-10CBMRA
    Eminence’s American Standard series professional audio loudspeakers offers exceptional value with performance, and the Beta 10CBMRA is no exception. With its economical stamped steel, closed-back chassis, the Beta 10CBMRA offers versatility by eliminating the need for separate sub-enclosures. A usable frequency range of 300Hz to 4kHz combined with 200 watts continuous power handling makes the Beta 10CBMRA a perfect midrange driver for high-power pro audio cabinets, or high-power/high SPL car stereo applications.
    Product Specifications
    – Nominal Basket Diameter 10″, 254mm
    – Nominal Impedance* 8 ohms
    – Power Rating: Watts 200W, Music Program 400W
    – Resonance 326.38Hz
    – Usable Frequency Range 300Hz – 4kHz
    – Sensitivity 99.6dB
    – Magnet Weight 34 oz.
    – Gap Height 0.31″, 7.95mm
    – Voice Coil Diameter 2″, 50.8mm
    Thiele & Small Parameters
    – Resonant Frequency (fs) 326.38Hz
    – DC Resistance (Re) 5.68
    – Coil Inductance (Le) 0.48mH
    – Mechanical Q (Qms) 7.14
    – Electromagnetic Q (Qes) 2.27
    – Total Q (Qts) 1.73
    – Compliance Equivalent Volume (Vas) 1.7 liters / 0.06 cu.ft.
    – Peak Diaphragm Displacement Volume (Vd) 52.52cc
    – Mechanical Compliance of Suspension (Cms) 0.01mm/N
    – BL Product (BL) 9.5 T-M
    – Diaphragm Mass Inc. Airload (MMs) 17.62 grams
    – Efficiency Bandwidth Product (EBP) 143.4
    – Maximum Linear Excursion (Xmax) 1.5mm
    – Surface Area of Cone (Sd) 350.1 cm2
    – Maximum Mechanical Limit (Xlim) 3mm
    Mounting Information
    – Recommended Enclosure Volume – Closed Back Driver, Not Applicable
    – Driver Volume Displaced 69.1 cu.in. / 1.1 liters
    – Overall Diameter 10.09″, 256.29mm
    – Baffle Hole Diameter 9.18″, 233.17mm
    – Front Sealing Gasket Fitted as standard
    – Rear Sealing Gasket Fitted as standard
    – Mounting Holes Diameter 0.25″, 6.35mm
    – Mounting Holes B.C.D. 9.66″, 245.36mm
    – Depth 3.56″, 90.42mm
    – Net Weight 7.3 lbs, 3.31 kg
    – Shipping Weight 8.3 lbs, 3.76 kgs
    Materials of Construction
    – Coil Construction Aluminium voice coil
    – Coil Former Polyimide former
    – Magnet Composition Ferrite magnet
    – Core Details Non-Vented core
    – Basket Materials Pressed steel basket
    – Cone Composition Paper Cone
    – Cone Edge Composition Cloth cone edge
    – Dust Cap Composition Solid composition paper dust cap