Speaker - Eminence® American, 12", Kappa 12A, 450W, 8Ω

Eminence
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Speaker - Eminence® American, 12", Kappa 12A, 450W, 8Ω

$109.99
Note: special order items require additional lead time. See our page on special order items.

Special Order Item

American Standard Series 12" speaker. Recommended for professional audio as a mid/hi or full range in a vented enclosure

RoHS Compliant
SKU:
P-A-KAPPA-12A-8
Item ID:
010512
UPC/EAN:
876358000289
Brand:
EminenceAmerican Standard
Ohms:
Size:
Product Measurements
Baffle Hole Diameter11 in.
Basket MaterialPressed Sheet Steel
Coil Constructionaluminium voice coil
Coil FormerPolyimide former
Coil Inductance (le)0.77 mH
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented core
D.C. Resistance (Re) 5.41 Ω
Depth5.63 in.
Driver Volume Displaced2.55 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)161
Electrical Q Factor (Qes)0.28
Equivalent Acoustic Volume (VAS)112.1 liters
Force Factor (BxL)15.2 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)3.2 mm
Magnet CompositionFerrite
Magnet Weight80 oz.
Mechanical Compliance (CMS)0.3 mm/N
Mechanical Limit, maximum (XLIM)11.5 mm
Mechanical Moving Mass (MMS)42 g
Mechanical Q Factor (QMS)7.76
Mounting Hole Bolt Circle Diameter297.4 mm
Mounting Hole Diameter6.4 mm
Nominal Basket Diameter12 in.
Nominal Impedance8 Ω
Overall Diameter311.4 mm
Peak Diaphragm Displacement Volume (vd)166 cm3
Power Rating450 W
Program Power Rating900 W
Rear Sealing GasketYes
Recommended Enclosure Volume, vented34 liters - 62 liters
Resonance45 Hz
Resonance Frequency (ƒS)45 Hz
Sensitivity99.3 dB
Surface Area Of Cone (sd)519.5 cm2
Total Q Factor (QTS)0.27
Usable Frequency Range62 Hz - 4.2 kHz
Voice Coil Diameter3 in.
Packaging Information
Packaging Dimensions17.875 in. × 16.625 in. × 6.375 in.
Weight (Packaging)17.9 lbs.

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