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Eminence Delta Pro-15A - 8 ohm 15" 400W Pro Audio Woofer

Eminence Delta Pro-15A - 8 ohm 15" 400W Pro Audio Woofer
Ship weight
8.68 kg
Priced per:
8 ohm
Specifications Sheet:
Cabinet Design:
Your price:
CDN $221.97
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Recommended for professional audio in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges.

Speaker Detail
Nominal Basket Diameter15", 381 mm
Nominal Impedance*8 Ω
Power Rating*
Program Power800 W
Watts400 W
Resonance42 Hz
Usable Frequency Range54 Hz - 4.2 kHz
Sensitivity*101.6 dB
Magnet Weight80 oz.
Gap Height0.37", 9.5 mm
Voice Coil Diameter2.5", 64 mm
Thiele & Small Parameters
Resonant Frequency (fs)42 Hz
DC Resistance (Re)5.71 Ω
Coil Inductance (Le)0.83m H
Mechanical Q (Qms)4.73
Electromagnetic Q (Qes)0.44
Total Q (Qts)0.4
Compliance Equivalent Volume (Vas)243.5 liters / 8.6 cu.ft.
Peak Diaphragm Displacement Volume (Vd)368 cc
Mechanical Compliance of Suspension (Cms)0.24 mm/N
BL Product (BL)14.5 T-M
Diaphragm Mass Inc. Airload (MMs)61 grams
Efficiency Bandwidth Product (EBP)95
Maximum Linear Excursion (Xmax)4.3 mm
Surface Area of Cone (Sd)856.3 cm2
Maximum Mechanical Limit (Xlim)13.7 mm
Mounting Information
Recommended Enclosure Volume
Sealed 28-42.5 liters / 1-1.5 cu.ft.
Vented 57-133 liters / 2-4.7 cu.ft.
Driver Volume Displaced0.138 cu.ft. / 3.92 liters
Overall Diameter15.32", 389.1 mm
Baffle Hole Diameter14", 355.6 mm
Front Sealing GasketYes
Rear Sealing GasketYes
Mounting Holes Diameter0.28", 7.1mm
Mounting Holes B.C.D.14.56", 369.8mm
Depth6.06", 153.9 mm
Net Weight17 lbs, 7.71 kg
Shipping Weight19.1 lbs, 8.66 kgs
Materials of Construction
Coil ConstructionAluminum voice coil
Coil FormerPolyimide former
Magnet CompositionFerrite magnet
Core DetailsVented and extended core
Basket MaterialsDie-cast aluminum basket
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Dust Cap CompositionSolid composition paper dust cap
response graph

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This item: Eminence Delta Pro-15A - 8 ohm 15" 400W Pro Audio Woofer [1 item(s)]
Price for all: CDN $221.97
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