Speaker - Eminence® Pro, 12", Delta Pro 12A, 400W, 8Ω

Eminence
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Speaker - Eminence® Pro, 12", Delta Pro 12A, 400W, 8Ω

$139.99
In stock

Professional Series 12" speaker. A high power pro audio woofer by design that guitar players have found useful for ultra clean, very neutral tone. You get out what you put in with loads of warmth and fullness

RoHS Compliant
SKU:
P-A-DELTAPRO-12A-8
Item ID:
010420
UPC/EAN:
876358000333
Brand:
EminenceProfessional
Ohms:
Size:
Product Measurements
Baffle Hole Diameter11.07 in.
Basket MaterialDie-cast aluminum basket
Coil Constructionaluminium voice coil
Coil FormerPolyimide former
Coil Inductance (le)0.84 mH
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented and extended core
D.C. Resistance (Re) 5.71 Ω
Depth6.22 in.
Diameter12 in.
Driver Volume Displaced2.55 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)138
Electrical Q Factor (Qes)0.37
Equivalent Acoustic Volume (VAS)81.7 liters
Force Factor (BxL)15.3 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)4.6 mm
Magnet CompositionFerrite
Magnet Weight80 oz.
Mechanical Compliance (CMS)0.21 mm/N
Mechanical Limit, maximum (XLIM)13.7 mm
Mechanical Moving Mass (MMS)48 g
Mechanical Q Factor (QMS)7.56
Mounting Hole Bolt Circle Diameter296.9 mm
Mounting Hole Diameter6.9 mm
Nominal Basket Diameter12 in.
Nominal Impedance8 Ω
Overall Diameter314.5 mm
Peak Diaphragm Displacement Volume (vd)242 cm3
Power Rating400 W
Program Power Rating800 W
Rear Sealing GasketYes
Recommended Enclosure Volume, sealed28 liters - 35 liters
Recommended Enclosure Volume, vented31 liters - 91 liters
Resonance51 Hz
Resonance Frequency (ƒS)51 Hz
Sensitivity99.2 dB
Surface Area Of Cone (sd)532.4 cm2
Total Q Factor (QTS)0.35
Usable Frequency Range52 Hz - 4.5 kHz
Voice Coil Diameter2.5 in.
Packaging Information
Packaging Dimensions13.75 in. × 13.75 in. × 6.125 in.
Weight (Packaging)18 lbs.

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Specifications, Files, and Documents

Sound Samples:

PDF: Cabinet Design Specifications Cabinet Design Specifications140.63 KB
PDF: Specification Sheet Specification Sheet643.22 KB

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