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Eminence Omega Pro-18A - 8 ohm 18" 800W Pro Audio Woofer

Eminence Omega Pro-18A - 8 ohm 18" 800W Pro Audio Woofer
SKU
570-011
Ship weight
13.14 kg
Priced per:
each
UPC:
876358000425
Diameter:
18"
Impedance:
8 ohm
Condition
new
Brand
Eminence
Your price:
CDN $350.97
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Recommended for professional audio as a woofer in vented enclosures. Also ideal for horn loading and scoops.

Speaker Detail
Specification
Nominal Basket Diameter18", 457 mm
Nominal Impedance*8 Ω
Power Rating*
Program Power1600 W
Watts800 W
Resonance25 Hz
Usable Frequency Range40 Hz - 0.8 kHz
Sensitivity*97 dB
Magnet Weight109 oz.
Gap Height0.37", 9.5 mm
Voice Coil Diameter4", 102 mm
Thiele & Small Parameters
Resonant Frequency (fs)25 Hz
DC Resistance (Re)5.2 Ω
Coil Inductance (Le)1.67m H
Mechanical Q (Qms)8.18
Electromagnetic Q (Qes)0.32
Total Q (Qts)0.31
Compliance Equivalent Volume (Vas)548.7 liters / 19.38 cu.ft.
Peak Diaphragm Displacement Volume (Vd)556 cc
Mechanical Compliance of Suspension (Cms)0.29 mm/N
BL Product (BL)18.8 T-M
Diaphragm Mass Inc. Airload (MMs)137 grams
Efficiency Bandwidth Product (EBP)79
Maximum Linear Excursion (Xmax)4.8 mm
Surface Area of Cone (Sd)1159 cm2
Maximum Mechanical Limit (Xlim)16 mm
Mounting Information
Recommended Enclosure Volume
Sealed N/a
Vented 96-198 liters / 3.4-7 cu.ft.
Driver Volume Displaced0.234 cu.ft. / 6.62 liters
Overall Diameter18", 457.2 mm
Baffle Hole Diameter16.56", 420.6 mm
Front Sealing GasketYes
Rear Sealing GasketYes
Mounting Holes Diameter0.28", 7.1mm
Mounting Holes B.C.D.17.25", 438.2mm
Depth8.15", 207 mm
Net Weight25.2 lbs, 11.43 kg
Shipping Weight28.9 lbs, 13.11 kgs
Materials of Construction
Coil ConstructionCopper 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 Omega Pro-18A - 8 ohm 18" 800W Pro Audio Woofer [1 item(s)]
Price for all: CDN $350.97
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