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Speaker - Eminence^® Neodymium, 12", KAPPALITE 3012LF, 450W, 8Ω

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SKU:	P-A-KAPPALITE-3012LF-8
Item ID:	039980

Ohms

Watts

Type

Size

KAPPALITE™ 3012LF-8. 8 ohms. Recommended for pro audio and bass in vented enclosures

UPC/EAN: 876358001637

Eminence Part Number: KAPPALITE 3012LF

RoHS Compliant

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Product Measurements by Type (click to expand)

Product Measurements by Type
Baffle Hole Diameter		11.06 in.
Basket Material		Die-cast aluminum basket
Coil Construction		copper voice coil
Coil Former		Kapton former
Coil Inductance (l_e)		0.98 mH
Cone Composition		Treated paper cone
Cone Edge Composition		Sealed cloth edge
Core Details		Vented core
D.C. Resistance (R_e)		5.60 Ω
Depth		6 in.
Driver Volume Displaced		1.56 liters
Dust Cap Composition		Treated paper dust cap
Efficiency Bandwidth Product (ebp)		110
Electrical Q Factor (Q_es)		0.34
Equivalent Acoustic Volume (V_AS)		106.65 liters
Force Factor (BxL)		16.70 Wb/m
Front Sealing Gasket		Yes
Gap Height		9.3 mm
Linear Displacement, maximum (X_MAX)		9.1 mm
Magnet Composition		Neodymium
Magnet Weight		11 oz.
Mechanical Compliance (C_MS)		0.26 mm/N
Mechanical Limit, maximum (X_LIM)		14.5 mm
Mechanical Moving Mass (M_MS)		72 g
Mechanical Q Factor (Q_MS)		6.94
Mounting Hole Bolt Circle Diameter		295.2 mm
Mounting Hole Diameter		7.1 mm
Nominal Basket Diameter		12 in.
Overall Diameter		314.5 mm
Peak Diaphragm Displacement Volume (v_d)		496.0 cm³
Power Rating		450 W
Program Power Rating		900 W
Rear Sealing Gasket		Yes
Recommended Enclosure Volume, sealed		23 liters - 59 liters
Recommended Enclosure Volume, vented		37 liters - 85 liters
Resonance		37 Hz
Resonance Frequency (ƒ_S)		36 Hz
Sensitivity		95.5 dB
Surface Area Of Cone (sd)		545.4 cm²
Total Q Factor (Q_TS)		0.32
Usable Frequency Range		46 Hz - 2 kHz
Voice Coil Diameter		3 in.