Our sales counter is still closed to the public but however you can order and pay online for curb side pick up or have your order shipped to you. Please call us at 1-800-363-6336 or e-mail us at sales@qcomponents.ca for more info.

Eminence Omega Pro-18C - 4 ohm 18" 800W Pro Audio Woofer

Eminence Omega Pro-18C - 4 ohm 18" 800W Pro Audio Woofer
Ship weight
13.14 kg
Priced per:
4 ohm
Your price:
CDN $350.97
  • Details
  • On sale
  • Send to friend
  • Customer feedback

Recommended for professional audio as a woofer in vented enclosures. Also good for horn loading and scoops.

Speaker Detail
Nominal Basket Diameter18", 457 mm
Nominal Impedance*4 Ω
Power Rating*
Program Power1600 W
Watts800 W
Resonance23 Hz
Usable Frequency Range40 Hz - 0.8 kHz
Sensitivity*96.4 dB
Magnet Weight109 oz.
Gap Height0.37", 9.5 mm
Voice Coil Diameter4", 102 mm
Thiele & Small Parameters
Resonant Frequency (fs)23 Hz
DC Resistance (Re)2.5 Ω
Coil Inductance (Le)0.61m H
Mechanical Q (Qms)6.41
Electromagnetic Q (Qes)0.29
Total Q (Qts)0.28
Compliance Equivalent Volume (Vas)639 liters / 22.57 cu.ft.
Peak Diaphragm Displacement Volume (Vd)556 cc
Mechanical Compliance of Suspension (Cms)0.34 mm/N
BL Product (BL)13.4 T-M
Diaphragm Mass Inc. Airload (MMs)146 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 99-193 liters / 3.5-6.8 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

This item ships free to in Canada!* (Some conditions apply)

This item: Eminence Omega Pro-18C - 4 ohm 18" 800W Pro Audio Woofer [1 item(s)]
Price for all: CDN $350.97
This field is required
A valid email is required
A valid email is required
This field is required

Customer Reviews

There have been no reviews for this product.