Eminence Kappa Pro Bass Speaker (800 Watts, 18")

- Nominal Basket Diameter: 18", 457 mm
- Nominal Impedance: 8 O
- Program Power: 1600 W
- Watts: 800 W
- Resonance : 32 Hz
- Usable Frequency Range: 38 Hz - 0.7 kHz
- Sensitivity: 98 dB
- Magnet Weight: 120 oz.
- Gap Height: 0.37", 9.5 mm
- Voice Coil Diameter: 3", 76 mm

THIELE & SMALL PARAMETERS
- Resonant Frequency (fs): 32 Hz
- DC Resistance (Re): 5.39 O
- Coil Inductance (Le): 1.21m H
- Mechanical Q (Qms): 10.66
- Electromagnetic Q (Qes): 0.34
- Total Q (Qts): 0.33
- Compliance Equivalent Volume (Vas): 391.61 liters / 13.83 cu.ft.
- Peak Diaphragm Displacement Volume (Vd): 927.2 cc
- Mechanical Compliance of Suspension (Cms): 0.21 mm/N
- BL Product (BL): 19.39 T-M
- Diaphragm Mass Inc. Airload (MMs): 119 grams
- Efficiency Bandwidth Product (EBP): 94
- Maximum Linear Excursion (Xmax): 8 mm
- Surface Area of Cone (Sd): 1159 cm2
- Maximum Mechanical Limit (Xlim): 18 mm

MOUNTING INFORMATION
- Recommended Enclosure Volume
- Sealed: 0-0 liters / 0-0 cu.ft.
- Vented: 113.27-353.96 liters / 4-12.5 cu.ft.
- Driver Volume Displaced: 0.234 cu.ft. / 6.62 liters
- Overall Diameter: 18", 457.2 mm
- Baffle Hole Diameter: 16.58", 421.1 mm
- Front Sealing Gasket: Yes
- Rear Sealing Gasket: Yes
- Mounting Holes Diameter: 0.28", 7.1mm
- Mounting Holes B.C.D.: 17.25", 438.2mm
- Depth: 8.15", 207 mm
- Net Weight: 24.5 lbs, 11.11 kg
- Shipping Weight: 28.1 lbs, 12.75 kgs

MATERIALS OF CONSTRUCTION
- Coil Construction: Copper voice coil
- Coil Former: Kapton former
- Magnet Composition: Ferrite magnet
- Core Details: Vented and extended core
- Basket Materials: Die-cast aluminum basket
- Cone Composition: Treated paper cone
- Cone Edge Composition: Cloth cone edge
- Dust Cap Composition: Treated paper dust cap
Dimensions and Weight in Packaging
8 Ohms
Shipping Weight: 26.25 lbs
Shipping Dimensions: 20 x 19 x 9 in
Manufacturer Part Number (MPN): KAPPA PRO 18LF-8
If you have additional warranty questions, please contact the manufacturer at 502-845-5622
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