Eminence Delta Pro 15 - 15" 400W 8 Ohm
Recommended for professional in both sealed and vented enclosures. Ideal for full-range, mid/hi, and monitor wedges.
Specification:
- Nominal Basket Diameter 15", 381mm
- Nominal Impedance* 8 ohms
- Power Rating: Watts 400W, Music Program 800W
- Resonance 42Hz
- Usable Frequency Range 54Hz - 4.2kHz
- Sensitivity*** 101.6dB
- Magnet Weight 80 oz.
- Gap Height 0.37", 9.53mm
- Voice Coil Diameter 2.5", 63.5mm
Thiele & Small Parameters:
-
Resonant Frequency (fs) 42Hz
- DC Resistance (Re) 5.71
- Coil Inductance (Le) 0.83mH
- 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) 368cc
- Mechanical Compliance of Suspension (Cms) 0.24mm/N
- BL Product (BL) 14.5 T-M
- Diaphragm Mass Inc. Airload (MMs) 61 grams
- Efficiency Bandwidth Product (EBP) 95
- Maximum Linear Excursion (Xmax) 4.3mm
- Surface Area of Cone (Sd) 856.3 cm2
- Maximum Mechanical Limit (Xlim) 13.7mm
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 Displaced 239 cu.in. / 3.92 liters
- Overall Diameter 15.32", 389mm
- Baffle Hole Diameter 14", 356mm
- Front Sealing Gasket Fitted as standard
- Rear Sealing Gasket Fitted as standard
- Mounting Holes Diameter 0.28", 7.1mm
- Mounting Holes B.C.D. 14.56", 369.9mm
- Depth 154mm, 6.06"
- Net Weight 17 lbs, 7.5 kg
- Shipping Weight 19.1 lbs, 8.7 kgs
Materials of Construction:
-
Coil Construction Aluminium voice coil
- Coil Former Polyimide former
- Magnet Composition Ferrite magnet
- Core Details Vented and extended core
- Basket Materials Die-cast aluminum basket
- Cone Composition Paper Cone
- Cone Edge Composition Cloth cone edge
- Dust Cap Composition Solid composition paper dust cap
Detailed specifications unavailable, please EMAIL the sales office for additional information.
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