Speaker - Eminence® American, 12", Delta 12LF, 500W

Eminence
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Speaker - Eminence® American, 12", Delta 12LF, 500W

$94.99
Note: special order items require additional lead time. See our page on special order items.

Special Order Item

American Standard Series 12" speaker. Low frequency woofer for pro audio mid-bass or floor monitor applications in a sealed enclosure. Also suitable as a woofer in vented, bass guitar or PA enclosures in vented, bass guitar or PA enclosures

RoHS Compliant
SKU:
P-A-DELTA-12LF-X
Item ID:
010483
Brand:
EminenceAmerican Standard
Size:
Part Numbers
ImpedanceOur Part NumberUPC/EAN
4 ΩP-A-DELTA-12LFC-4876358001712
8 ΩP-A-DELTA-12LFA-8876358000241
Product Measurements
Baffle Hole Diameter11.07 in.
Basket MaterialPressed Sheet Steel
Coil Constructioncopper voice coil
Coil Former4 Ω versionKapton former
8 Ω versionPolyimide former
Coil Inductance (le)4 Ω version0.94 mH
8 Ω version1.45 mH
Cone Composition4 Ω versionTreated paper cone
8 Ω versionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented and extended core
D.C. Resistance (Re) 4 Ω version3.2 Ω
8 Ω version6.06 Ω
Depth5.35 in.
Driver Volume Displaced2.25 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)4 Ω version111
8 Ω version100
Electrical Q Factor (Qes)4 Ω version0.47
8 Ω version0.51
Equivalent Acoustic Volume (VAS)4 Ω version63.7 liters
8 Ω version67.9 liters
Force Factor (BxL)4 Ω version10.9 Wb/m
8 Ω version14.1 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)4.8 mm
Magnet CompositionFerrite
Magnet Weight56 oz.
Mechanical Compliance (CMS)4 Ω version0.17 mm/N
8 Ω version0.19 mm/N
Mechanical Limit, maximum (XLIM)13.5 mm
Mechanical Moving Mass (MMS)4 Ω version53 g
8 Ω version51 g
Mechanical Q Factor (QMS)4 Ω version8.21
8 Ω version7.28
Mounting Hole Bolt Circle Diameter294.4 mm
Mounting Hole Diameter6.4 mm
Nominal Basket Diameter12 in.
Nominal Impedance4 Ω version4 Ω
8 Ω version8 Ω
Overall Diameter305.6 mm
Peak Diaphragm Displacement Volume (vd)243 cm3
Power Rating500 W
Program Power Rating1,000 W
Rear Sealing GasketYes
Recommended Enclosure Volume, sealed4 Ω version21 liters - 74 liters
8 Ω version19.8 liters - 28 liters
Recommended Enclosure Volume, vented4 Ω version28 liters - 110 liters
8 Ω version25.5 liters - 102 liters
Resonance4 Ω version52 Hz
8 Ω version51 Hz
Resonance Frequency (ƒS)4 Ω version52 Hz
8 Ω version51 Hz
Sensitivity4 Ω version93.1 dB
8 Ω version94.6 dB
Surface Area Of Cone (sd)506.7 cm2
Total Q Factor (QTS)4 Ω version0.44
8 Ω version0.47
Usable Frequency Range4 Ω version45 Hz - 2.3 kHz
8 Ω version44 Hz - 3 kHz
Voice Coil Diameter2.5 in.
Packaging Information
Packaging Dimensions17.875 in. × 16.625 in. × 6.375 in.
Weight (Packaging)14 lbs.

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