Description
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Eminence Impero 15A 8 ohm or 15C 4 ohm - you choose!!! CALL 801-771-1820 with any questions!!! We have distributed Eminence for 18 years.
We have all the other major PRO Audio Speaker Brands and Models.
We sell to Dealers as well.
SPECIFICATION
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Nominal Basket Diameter
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15", 381mm
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Nominal Impedance*
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8 ohms
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Power Rating**
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Watts
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1200W
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Music Program
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2400W
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Resonance
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42.97Hz
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Usable Frequency Range
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46Hz - 2kHz
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Sensitivity***
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95.6dB
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Magnet Weight
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109 oz.
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Gap Height
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0.5", 12.7mm
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Voice Coil Diameter
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4", 101.6mm
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THIELE & SMALL PARAMETERS
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Resonant Frequency (fs)
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42.97Hz
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DC Resistance (Re)
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5.42
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Coil Inductance (Le)
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1.47mH
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Mechanical Q (Qms)
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15.33
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Electromagnetic Q (Qes)
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0.4
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Total Q (Qts)
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0.39
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Compliance Equivalent Volume (Vas)
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142.51 liters / 5.03 cu.ft.
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Peak Diaphragm Displacement Volume (Vd)
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625.1cc
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Mechanical Compliance of Suspension (Cms)
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0.14mm/N
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BL Product (BL)
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19.18 T-M
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Diaphragm Mass Inc. Airload (MMs)
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100.57 grams
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Efficiency Bandwidth Product (EBP)
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107.3
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Maximum Linear Excursion (Xmax)
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7.3mm
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Surface Area of Cone (Sd)
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856.3 cm2
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Maximum Mechanical Limit (Xlim)
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15.4mm
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MOUNTING INFORMATION
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Recommended Enclosure Volume
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Sealed
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N/a
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Vented
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53.8-184.0 liters / 1.9-6.5 cu.ft.
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Driver Volume Displaced
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268.4 cu.in. / 4.4 liters
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Overall Diameter
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15.22", 386.59mm
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Baffle Hole Diameter
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13.99", 355.35mm
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Front Sealing Gasket
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Fitted as Standard
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Rear Sealing Gasket
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Fitted as Standard
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Mounting Holes Diameter
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0.28", 7.23mm
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Mounting Holes B.C.D.
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14.56", 369.87mm
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Depth
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6.56", 166.62mm
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Net Weight
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24.8 lbs, 11.2 kg
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Shipping Weight
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27.5 lbs, 12.3 kgs
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MATERIALS OF CONSTRUCTION
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Coil Construction
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Copper voice coil
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Coil Former
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Fiberglass
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Magnet Composition
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Ferrite magnet
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Core Details
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Bumped Vented Extended core
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Basket Materials
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Die-cast aluminum basket
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Cone Composition
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Water Resistant Treated Paper Cone
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Cone Edge Composition
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Treated Cloth cone edge
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Dust Cap Composition
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Water Resistant Treated Paper dust cap
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Payment & Security
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