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Eminence Beta-12CX Co-Axial 250W RMS / 500W Peak 45Hz-5kHz

Eminence Beta-12CX Co-Axial 250W RMS / 500W Peak 45Hz-5kHz
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    List Price: $94.99
    Our Price: $84.99
    You Save: $10.00 (11%)

    Part #: 01-817
    Shipping Weight: 11.00 pounds
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    Ideal for fullrange, near field, and monitoring applications. This product utilizes the PSD-2002S or APT-50 compression driver (sold seperately).  We recommend using the 2W5K crossover.

     

         BETA 12CX

    For all high power bass applications including bass guitar.

    Nominal Basket Diameter 
    Impedance
    Power Rating
    Resonance
    Usable Frequency Range
      
    (with PSD-2002 and pxb2:1k6)
    Sensitivity
    Magnet Weight
    Gap Height
    Voice Coil Diameter   

    Mounting Information 
    Recommended Enclosure Volume
       (vented)
    Overall Diameter    
    Baffle Hole Diameter  
    Front Sealing Gasket
    Rear Sealing Gasket 
    Mounting Holes Diameter 
    Mounting Holes B.C.D. 
    Depth
    Shipping Weight        

    Thiele-Small Parameters
    Resonant Frequency (fs)
    Impedance (Re)   
    Coil Inductance (Le)
    Electomagnetic Q (Qes)
    Mechanical Q (Qms)
    Total Q (Qts)
    Compliance Equivalent Volume (Vas)

    Peak Diaphragm Displacement Volume (Vd)
    Mechanical Compliance of Suspension (Cms)
    BL Product (BL)
    Diaphragm Mass inc. Airload (Mms)
    Equiv. Resistance of Mechanical 
              Suspension Loss (Rms)
    Efficiency Bandwidth Product (EBP)
    Voice Coil Overhang (Xmax)
    Surface Area of Cone (Sd)
    Impedance at Resonance (Zmax)
    Maximum Mechanical Limit (Xmech)



    12", 304.8mm
    8 Ohm

    250Wrms / 450Wpeak
    43Hz
    45Hz - 20kHz

    97 dB
    38oz.
     0.312", 7.94mm
    2", 50.8mm


     48 - 79 liters
     1.7 - 2.8 cu. ft.
    12.02", 305.2mm
    10.97", 278.6mm
    fitted as standard
    fitted as standard
    0.25", 6.4mm
    11.63", 295.3mm
    4.47", 113.5mm
    9.5lbs., 4.3 kg.


    43Hz
    5.57 ohm
    1.01mH
    0.51
    6.69
    0.48
    161 liters
    5.66 cu. ft.
    161cc
    0.40mm/N
    10.0 T-M
    34 grams

    1.38N*sec/M
    83
    3.0mm
    532.4cm2
    78 ohm
    20.83mm

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