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2x Eminence Kappa Pro-12A Hi-Quality 12" Sub-Woofer 8-Ohms 1000W Bass PA Speaker

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SKU:
2x Eminence Kappa Pro-12A T.C.
UPC:
0876358000289
Condition:
New
Order before 3PM (EST) Mon-Fri for Same Day Shipping
$309.98

Product Description

Eminence KAPPA PRO-12A 12" / 8 ohms / 1000 Watts

High efficiency pro audio driver for vented mid-bass, and vented bass enclosures.

Specification
Nominal Basket Diameter
  • 12", 305 mm
Nominal Impedance*
  • 8 Ω
Power Rating
Program Power
  • 1000 W
Watts
  • 500 W
Resonance
  • 37 Hz
Usable Frequency Range
  • 57 Hz - 2.8 kHz
Sensitivity*
  • 97.1 dB
Magnet Weight
  • 80 oz.
Gap Height
  • 0.37", 9.5 mm
Voice Coil Diameter
  • 3", 76 mm
Thiele & Small Parameters
Resonant Frequency (fs)
  • 37 Hz
DC Resistance (Re)
  • 5.46 Ω
Coil Inductance (Le)
  • 1.22m H
Mechanical Q (Qms)
  • 6.93
Electromagnetic Q (Qes)
  • 0.25
Total Q (Qts)
  • 0.24
Compliance Equivalent Volume (Vas)
  • 121 liters / 4.27 cu.ft.
Peak Diaphragm Displacement Volume (Vd)
  • 249 cc
Mechanical Compliance of Suspension (Cms)
  • 0.32 mm/N
BL Product (BL)
  • 17.3 T-M
Diaphragm Mass Inc. Airload (MMs)
  • 59 grams
Efficiency Bandwidth Product (EBP)
  • 148
Maximum Linear Excursion (Xmax)
  • 4.8 mm
Surface Area of Cone (Sd)
  • 519.5 cm2
Maximum Mechanical Limit (Xlim)
  • 14.8 mm
Mounting Information
Recommended Enclosure Volume
Sealed
  • N/a
Vented
  • 17-34 liters / 0.6-1.2 cu.ft.
Driver Volume Displaced
  • 0.09 cu.ft. / 2.55 liters
Overall Diameter
  • 12.38", 314.5 mm
Baffle Hole Diameter
  • 11.07", 281.2 mm
Front Sealing Gasket
  • Yes
Rear Sealing Gasket
  • Yes
Mounting Holes Diameter
  • 0.27", 6.9mm
Mounting Holes B.C.D.
  • 11.69", 296.9mm
Depth
  • 6.22", 158 mm
Net Weight
  • 16.6 lbs, 7.53 kg
Shipping Weight
  • 18.4 lbs, 8.35 kgs
Materials of Construction
Coil Construction
  • Copper voice coil
Coil Former
  • Polyimide former
Magnet Composition
  • Ferrite magnet
Core Details
  • Vented 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