Eminence OMEGA PRO-18A Professional Series 18" 800-Watt Replacement PA Speaker 8 Ohm

Eminence OMEGA PRO-18A Professional Series 18" 800-Watt Replacement PA Speaker 8 Ohm
Eminence OMEGA PRO-18A Professional Series 18" 800-Watt Replacement PA Speaker 8 Ohm Eminence OMEGA PRO-18A Professional Series 18" 800-Watt Replacement PA Speaker 8 Ohm Eminence OMEGA PRO-18A Professional Series 18" 800-Watt Replacement PA Speaker 8 Ohm
Eminence PSD:2002-8DIA Diaphragm For PSD:2002 8 Ohm

Eminence PSD:2002-8DIA Diaphragm For PSD:2002 8 Ohm

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The Eminence OMEGA PRO-18A is an 18" woofer recommended for professional audio installations as a woofer in vented enclosures. The OMEGA PRO-18A is also perfect for horn loading and scoops. A member of Eminence's Professional Series, the OMEGA PRO-18A sports a strong, lightweight cast-aluminum chassis. Aluminum doesn't conduct the magnetic field out of the gap, thereby raising the motor strength and lowering the stray magnetic field. Eminence coats the chassis and all metal components with a robust epoxy-acrylic finish using their proprietary e-coat process. The thickness of the coating is controlled to within 0.001" - critical when working with close-tolerance transducer motor designs. Front and rear sealing gaskets are then added to accommodate front or rear loading. If you want a great woofer for your installation, you've found it - the Eminence OMEGA PRO-18A.

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$244.99
Availability: In stock
SKU
Eminence:OmegaPro18A

The Eminence OMEGA PRO-18A is an 18" woofer recommended for professional audio installations as a woofer in vented enclosures. The OMEGA PRO-18A is also perfect for horn loading and scoops. A member of Eminence's Professional Series, the OMEGA PRO-18A sports a strong, lightweight cast-aluminum chassis. Aluminum doesn't conduct the magnetic field out of the gap, thereby raising the motor strength and lowering the stray magnetic field. Eminence coats the chassis and all metal components with a robust epoxy-acrylic finish using their proprietary e-coat process. The thickness of the coating is controlled to within 0.001" - critical when working with close-tolerance transducer motor designs. Front and rear sealing gaskets are then added to accommodate front or rear loading. If you want a great woofer for your installation, you've found it - the Eminence OMEGA PRO-18A.

Eminence OMEGA PRO-18A PA Woofer Features at a Glance:

  • Nominal Basket Diameter: 18"
  • Nominal Impedance: 8 ohms
  • Power Rating: 800W; music program 1600W
  • Resonance: 25Hz
  • Usable Frequency Range: 40Hz-800Hz
  • Sensitivity: 97dB
  • Magnet Weight: 109 oz.
  • Gap Height: 0.37"
  • Voice Coil Diameter: 4"
  • Resonant Frequency (fs): 25Hz
  • DC Resistance (Re): 5.2
  • Coil Inductance (Le): 1.67mH
  • Mechanical Q (Qms): 8.18
  • Electromagnetic Q (Qes): 0.32
  • Total Q (Qts): 0.31
  • Compliance Equivalent Volume (Vas): 548.7 liters
  • Peak Diaphragm Displacement Volume (Vd): 556cc
  • Mechanical Compliance of Suspension (Cms): 0.29mm/N
  • BL Product (BL): 18.8 T-M
  • Diaphragm Mass Inc. Airload (MMs): 138 grams
  • Efficiency Bandwidth Product (EBP): 79
  • Maximum Linear Excursion (Xmax): 4.8mm
  • Surface Area of Cone (Sd): 1159 cm2
  • Maximum Mechanical Limit (Xlim): 16mm
  • Recommended Enclosure Volume: (Vented only) 96-198 liters / 3.4-7 cu.ft.
  • Driver Volume Displaced: 403.9 cu.in.
  • Overall Diameter: 18"
  • Baffle Hole Diameter: 16.56"
  • Front/Rear Sealing Gasket: Fitted as standard
  • Mounting Holes Diameter: 0.28"
  • Mounting Holes B.C.D.: 17.25"
  • Depth: 8.15"
  • Net Weight: 25.2 lbs
  • Coil Construction: Copper voice coil
  • Coil Former: Polyimide former
  • Magnet Composition: Ferrite magnet
  • Basket Materials: Die-cast aluminum basket
  • Cone Composition: Paper Cone
  • Cone Edge Composition: Cloth cone edge
  • Dust Cap Composition: Solid composition paper dust cap
More Information
Brands Eminence
Stock Availability status In Stock
Item Condition NEW
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