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  • Eminince Delta Pro-12A 12" Paper/Cloth 80 oz. 400 watts Cast Frame 8 Ohms

Eminince Delta Pro-12A 12" Paper/Cloth 80 oz. 400 watts Cast Frame 8 Ohms

Eminince Delta Pro-12A 12" Paper/Cloth 80 oz. 400 watts Cast Frame 8 Ohms
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    Code: Delta Pro 12A
    Price: $149.99
    Shipping Weight: 18.00 pounds
    Quantity in Basket: None
    Quantity:

    Product Description:

    SPECIFICATION
    Nominal Basket Diameter12", 305 mm
    Nominal Impedance*8 Ω
    Power Rating*
    Program Power1000 W
    Watts500 W
    Resonance37 Hz
    Usable Frequency Range57 Hz - 2.8 kHz
    Sensitivity*97.1 dB
    Magnet Weight80 oz.
    Gap Height0.375", 9.5 mm
    Voice Coil Diameter3", 76 mm
    THIELE & SMALL PARAMETERS
    Resonant Frequency (fs)37 Hz
    DC Resistance (Re)5.46 Ω
    Coil Inductance (Le)1.22m H
    Mechanical Q (Qms)6.93
    Electromagnetic Q (Qes)0.25
    Total Q (Qts)0.24
    Compliance Equivalent Volume (Vas)121 liters / 4.27 cu.ft.
    Peak Diaphragm Displacement Volume (Vd)249 cc
    Mechanical Compliance of Suspension (Cms)0.32 mm/N
    BL Product (BL)17.3 T-M
    Diaphragm Mass Inc. Airload (MMs)59 grams
    Efficiency Bandwidth Product (EBP)148
    Maximum Linear Excursion (Xmax)4.8 mm
    Surface Area of Cone (Sd)519.5 cm2
    Maximum Mechanical Limit (Xlim)14.8 mm
    MOUNTING INFORMATION
    Recommended Enclosure Volume
    SealedN/a
    Vented17-34 liters / 0.6-1.2 cu.ft.
    Driver Volume Displaced0.09 cu.ft. / 2.55 liters
    Overall Diameter12.38", 314.5 mm
    Baffle Hole Diameter11.07", 281.2 mm
    Front Sealing GasketYes
    Rear Sealing GasketYes
    Mounting Holes Diameter0.27", 6.9mm
    Mounting Holes B.C.D.11.69", 296.9mm
    Depth6.22", 158 mm
    Net Weight16.6 lbs, 7.53 kg
    Shipping Weight18.4 lbs, 8.35 kgs
    MATERIALS OF CONSTRUCTION
    Coil ConstructionCopper voice coil
    Coil FormerPolyimide former
    Magnet CompositionFerrite magnet
    Core DetailsVented core
      
    Basket MaterialsDie-cast aluminum basket
    Cone CompositionPaper cone
    Cone Edge CompositionCloth cone edge
    Dust Cap CompositionSolid composition paper dust cap

    Payments we Accept
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