Speaker - Eminence® American, 15", Delta 15, 400W

Speaker - Eminence® American, 15", Delta 15, 400W

Eminence
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$149.99
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American Standard Series 15" speaker. Recommended for professional audio as a mid-bass or vocal wedge in a sealed enclosure. Also suitable as a mid-bass or woofer in vented enclosures

SKU:
P-A-DELTA-15-X
Item ID:
010419
Brand:
EminenceAmerican Standard
Magnet Type:
Size:
RoHS Compliant
Part Numbers
ImpedanceOur Part NumberUPC/EANEminence Part Number
8 ΩP-A-DELTA-15A-8876358000258 DELTA-15A
16 ΩP-A-DELTA-15B-16876358000265 DELTA-15B
Baffle Hole Diameter13.87 in.
Basket MaterialPressed Sheet Steel
Coil Construction8 Ω versionP-A-DELTA-15A-8aluminium voice coil
16 Ω versionP-A-DELTA-15B-16copper voice coil
Coil FormerPolyimide former
Coil Inductance (le)8 Ω versionP-A-DELTA-15A-80.64 mH
16 Ω versionP-A-DELTA-15B-161.35 mH
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented core
D.C. Resistance (Re) 8 Ω versionP-A-DELTA-15A-86.3 Ω
16 Ω versionP-A-DELTA-15B-1611.3 Ω
Depth6.05
Diameter15 in.
Driver Volume Displaced3.62 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)8 Ω versionP-A-DELTA-15A-870
16 Ω versionP-A-DELTA-15B-1668
Electrical Q Factor (Qes)8 Ω versionP-A-DELTA-15A-80.57
16 Ω versionP-A-DELTA-15B-160.67
Equivalent Acoustic Volume (VAS)8 Ω versionP-A-DELTA-15A-8270.7 liters
16 Ω versionP-A-DELTA-15B-16204 liters
Force Factor (BxL)8 Ω versionP-A-DELTA-15A-813.2 Wb/m
16 Ω versionP-A-DELTA-15B-1617.6 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)8 Ω versionP-A-DELTA-15A-82.7 mm
16 Ω versionP-A-DELTA-15B-161.6 mm
Magnet CompositionFerrite
Magnet Weight56 oz.
Mechanical Compliance (CMS)8 Ω versionP-A-DELTA-15A-80.26 mm/N
16 Ω versionP-A-DELTA-15B-160.19 mm/N
Mechanical Limit, maximum (XLIM)11.1 mm
Mechanical Moving Mass (MMS)8 Ω versionP-A-DELTA-15A-862 g
16 Ω versionP-A-DELTA-15B-1664 g
Mechanical Q Factor (QMS)8 Ω versionP-A-DELTA-15A-88.05
16 Ω versionP-A-DELTA-15B-166.54
Mounting Hole Bolt Circle Diameter369.8 mm
Mounting Hole Diameter6.4 mm
Nominal Basket Diameter15 in.
Nominal Impedance8 Ω versionP-A-DELTA-15A-88 Ω
16 Ω versionP-A-DELTA-15B-1616 Ω
Overall Diameter384.8 mm
Peak Diaphragm Displacement Volume (vd)8 Ω versionP-A-DELTA-15A-8233 cm3
16 Ω versionP-A-DELTA-15B-16137 cm3
Power Rating400 W
Program Power Rating800 W
Rear Sealing GasketYes
Recommended Enclosure Volume, sealed8 Ω versionP-A-DELTA-15A-837 liters - 42.5 liters
16 Ω versionP-A-DELTA-15B-1631 liters - 42.5 liters
Recommended Enclosure Volume, vented8 Ω versionP-A-DELTA-15A-882 liters - 161.4 liters
16 Ω versionP-A-DELTA-15B-1681.8 liters - 87.8 liters
Resonance8 Ω versionP-A-DELTA-15A-840 Hz
16 Ω versionP-A-DELTA-15B-1645 Hz
Resonance Frequency (ƒS)8 Ω versionP-A-DELTA-15A-840 Hz
16 Ω versionP-A-DELTA-15B-1645 Hz
Sensitivity100 dB
Surface Area Of Cone (sd)8 Ω versionP-A-DELTA-15A-8864.6 cm2
16 Ω versionP-A-DELTA-15B-16856.3 cm2
Total Q Factor (QTS)8 Ω versionP-A-DELTA-15A-80.53
16 Ω versionP-A-DELTA-15B-160.61
Usable Frequency Range8 Ω versionP-A-DELTA-15A-848 Hz - 4 kHz
16 Ω versionP-A-DELTA-15B-1664 Hz - 4 kHz
Voice Coil Diameter2.5 in.
Packaging Information
Packaging Dimensions17.875 in. × 16.625 in. × 6.375 in.
Weight (Packaging)14.2198 lbs.
P-A-DELTA-15A-8 - 8 Ω versionBaffle Hole Diameter13.87 in.
Basket MaterialPressed Sheet Steel
Coil Constructionaluminium voice coil
Coil FormerPolyimide former
Coil Inductance (le)0.64 mH
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented core
D.C. Resistance (Re) 6.3 Ω
Depth6.05
Diameter15 in.
Driver Volume Displaced3.62 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)70
Electrical Q Factor (Qes)0.57
Equivalent Acoustic Volume (VAS)270.7 liters
Force Factor (BxL)13.2 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)2.7 mm
Magnet CompositionFerrite
Magnet Weight56 oz.
Mechanical Compliance (CMS)0.26 mm/N
Mechanical Limit, maximum (XLIM)11.1 mm
Mechanical Moving Mass (MMS)62 g
Mechanical Q Factor (QMS)8.05
Mounting Hole Bolt Circle Diameter369.8 mm
Mounting Hole Diameter6.4 mm
Nominal Basket Diameter15 in.
Nominal Impedance8 Ω
Overall Diameter384.8 mm
Peak Diaphragm Displacement Volume (vd)233 cm3
Power Rating400 W
Program Power Rating800 W
Rear Sealing GasketYes
Recommended Enclosure Volume, sealed37 liters - 42.5 liters
Recommended Enclosure Volume, vented82 liters - 161.4 liters
Resonance40 Hz
Resonance Frequency (ƒS)40 Hz
Sensitivity100 dB
Surface Area Of Cone (sd)864.6 cm2
Total Q Factor (QTS)0.53
Usable Frequency Range48 Hz - 4 kHz
Voice Coil Diameter2.5 in.
P-A-DELTA-15B-16 - 16 Ω versionBaffle Hole Diameter13.87 in.
Basket MaterialPressed Sheet Steel
Coil Constructioncopper voice coil
Coil FormerPolyimide former
Coil Inductance (le)1.35 mH
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Core DetailsVented core
D.C. Resistance (Re) 11.3 Ω
Depth6.05
Diameter15 in.
Driver Volume Displaced3.62 liters
Dust Cap CompositionSolid composition paper dust cap
Efficiency Bandwidth Product (ebp)68
Electrical Q Factor (Qes)0.67
Equivalent Acoustic Volume (VAS)204 liters
Force Factor (BxL)17.6 Wb/m
Front Sealing GasketYes
Gap Height9.5 mm
Linear Displacement, maximum (XMAX)1.6 mm
Magnet CompositionFerrite
Magnet Weight56 oz.
Mechanical Compliance (CMS)0.19 mm/N
Mechanical Limit, maximum (XLIM)11.1 mm
Mechanical Moving Mass (MMS)64 g
Mechanical Q Factor (QMS)6.54
Mounting Hole Bolt Circle Diameter369.8 mm
Mounting Hole Diameter6.4 mm
Nominal Basket Diameter15 in.
Nominal Impedance16 Ω
Overall Diameter384.8 mm
Peak Diaphragm Displacement Volume (vd)137 cm3
Power Rating400 W
Program Power Rating800 W
Rear Sealing GasketYes
Recommended Enclosure Volume, sealed31 liters - 42.5 liters
Recommended Enclosure Volume, vented81.8 liters - 87.8 liters
Resonance45 Hz
Resonance Frequency (ƒS)45 Hz
Sensitivity100 dB
Surface Area Of Cone (sd)856.3 cm2
Total Q Factor (QTS)0.61
Usable Frequency Range64 Hz - 4 kHz
Voice Coil Diameter2.5 in.

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