EMINENCE OMEGA PRO-15A 15" 800-Watt Bass Replacement Speaker - 8 Ohm
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Description:
High power driver for pro audio as a woofer in vented enclosures. Also suitable for horn loading and scoops.
SPECIFICATION:
Nominal Basket Diameter 15", 381 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 1600 W
Watts 800 W
Resonance 33 Hz
Usable Frequency Range 51 Hz - 1.7 kHz
Sensitivity* 97.3 dB
Magnet Weight 109 oz.
Gap Height 0.375", 9.5 mm
Voice Coil Diameter 4", 102 mm
THIELE & SMALL PARAMETERS:
Resonant Frequency (fs) 33 Hz
DC Resistance (Re) 5.28 Ω
Coil Inductance (Le) 1.04m H
Mechanical Q (Qms) 5.69
Electromagnetic Q (Qes) 0.33
Total Q (Qts) 0.32
Compliance Equivalent Volume (Vas) 258.5 liters / 9.13 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 411 cc
Mechanical Compliance of Suspension (Cms) 0.25 mm/N
BL Product (BL) 17.5 T-M
Diaphragm Mass Inc. Airload (MMs) 94 grams
Efficiency Bandwidth Product (EBP) 99
Maximum Linear Excursion (Xmax) 4.8 mm
Surface Area of Cone (Sd) 856.3 cm2
Maximum Mechanical Limit (Xlim) 12.2 mm
MOUNTING INFORMATION:
Recommended Enclosure Volume
Sealed N/a
Vented 57-108 liters / 2-3.8 cu.ft.
Driver Volume Displaced 0.152 cu.ft. / 4.31 liters
Overall Diameter 15.21", 386.3 mm
Baffle Hole Diameter 14", 355.6 mm
Front Sealing Gasket Yes
Rear Sealing Gasket Yes
Mounting Holes Diameter 0.28", 7.1mm
Mounting Holes B.C.D. 14.56", 369.8mm
Depth 6.35", 161.3 mm
Net Weight 22.7 lbs, 10.3 kg
Shipping Weight 25.2 lbs, 11.43 kgs
MATERIALS OF CONSTRUCTION:
Coil Construction Copper 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
