Description
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DELTA-15 8 ohm 4 year old version - never used - new condition MESSAGE US with any questions!!!
We have distributed Eminence for 18 years.
We have all the other major PRO Audio Speaker Brands and Models.
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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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400W
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Music Program
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800W
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Resonance
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40Hz
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Usable Frequency Range
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48Hz-4kHz
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Sensitivity***
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100
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Magnet Weight
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56 oz.
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Gap Height
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0.375", 9.53mm
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Voice Coil Diameter
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2.5", 63.5mm
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THIELE & SMALL PARAMETERS
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Resonant Frequency (fs)
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40Hz
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DC Resistance (Re)
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6.3
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Coil Inductance (Le)
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0.64mH
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Mechanical Q (Qms)
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8.05
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Electromagnetic Q (Qes)
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0.57
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Total Q (Qts)
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0.53
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Compliance Equivalent Volume (Vas)
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270.7 liters / 9.56 cu.ft
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Peak Diaphragm Displacement Volume (Vd)
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233cc
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Mechanical Compliance of Suspension (Cms)
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0.26mm/N
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BL Product (BL)
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13.2 T-M
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Diaphram Mass inc. Airload (Mms)
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62 grams
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Efficiency Bandwidth Product (EBP)
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70
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Maximum Linear Excursion (Xmax)
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2.7mm
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Surface Area of Cone (Sd)
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864.6 cm2
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Maximum Mechanical Limit (Xlim)
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11.1mm
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MOUNTING INFORMATION
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Recommended Enclosure
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Sealed
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37-42.5 liters/1.3-1.5 cu.ft.
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Vented
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82-161.4 liters/2.9-5.7cu.ft.
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Overall Diameter
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15.15", 384.8mm
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Baffle Hole Diameter
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Payment & Security
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