Description: Low frequency woofer for pro audio as a mid-bass or floor monitor in a sealed enclosure. Also suitable as a woofer in vented, bass guitar or PA enclosures. Subwoofer | Woofer | Midbass | Pro Audio | Bass Guitar Box Type: Sealed | Vented SPECIFICATIONNominal Basket Diameter15", 381 mmNominal Impedance*8 ΩPower Rating*Program Power1000 WWatts500 WResonance39 HzUsable Frequency Range42 Hz - 3.2 kHzSensitivity*96 dBMagnet Weight56 oz.Gap Height0.375", 9.5 mmVoice Coil Diameter2.5", 64 mmTHIELE & SMALL PARAMETERSResonant Frequency (fs)39 HzDC Resistance (Re)6.11 ΩCoil Inductance (Le)1.37m HMechanical Q (Qms)6.3Electromagnetic Q (Qes)0.52Total Q (Qts)0.48Compliance Equivalent Volume (Vas)241 liters / 8.51 cu.ft.Peak Diaphragm Displacement Volume (Vd)419 ccMechanical Compliance of Suspension (Cms)0.23 mm/NBL Product (BL)14.6 T-MDiaphragm Mass Inc. Airload (MMs)75 gramsEfficiency Bandwidth Product (EBP)75Maximum Linear Excursion (Xmax)4.8 mmSurface Area of Cone (Sd)873 cm2Maximum Mechanical Limit (Xlim)16.5 mmMOUNTING INFORMATIONRecommended Enclosure VolumeSealed36.8-42.5 liters / 1.3-1.5 cu.ft.Vented85-167 liters / 3-5.9 cu.ft.Driver Volume Displaced0.128 cu.ft. / 3.62 litersOverall Diameter15.15", 384.8 mmBaffle Hole Diameter13.87", 352.3 mmFront Sealing GasketYesRear Sealing GasketYesMounting Holes Diameter0.25", 6.4mmMounting Holes B.C.D.14.56", 369.8mmDepth6.3", 160 mmNet Weight12.8 lbs, 5.81 kgShipping Weight14.8 lbs, 6.71 kgsMATERIALS OF CONSTRUCTIONCoil ConstructionCopper voice coilCoil FormerPolyimide formerMagnet CompositionFerrite magnetCore DetailsVented and extended core Basket MaterialsPressed steel basketCone CompositionPaper coneCone Edge CompositionCloth cone edgeDust Cap CompositionSolid composition paper dust cap
Price: 159.99 USD
Location: Norwalk, California
End Time: 2024-12-09T10:41:03.000Z
Shipping Cost: 2.99 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Unit Type: Unit
Unit Quantity: 1
Compatible Brand: Universal
Type: Subwoofer Driver
MPN: DELTA 15LFA
Brand: Eminence
Impedance: 8
Power RMS (Watts): 500
Power Max (Watts): 1000
Frequency Range: 42Hz - 3.2Khz
Sensitivity (dB): 96
Magnet Weight (oz): 56
Gap Height (mm): 9.5
VoiceCoilDia (in): 2.5
Resonant Frequency (fs) Hz: 39
DC Resistance (Re): 6.11
Coil Inductance (Le) mH: 1.37
Mechanical Q (Qms): 6.3
Electromagnetic Q (Qes): 0.52
Total Q (Qts): 0.48
Compliance Equivalent Volume (Vas) ltr: 241
Compliance Equivalent Volume (Vas) cuft: 8.51
Peak Diaphragm Displacement Volume (Vd): 419
Mechanical Compliance of Suspension (Cms) mm/N: 0.23
BL Product (BL) T-M: 14.6
Diaphragm Mass Inc. Airload (MMs) grams: 75
Efficiency Bandwidth Product (EBP): 75
Maximum Linear Excursion (Xmax) mm: 4.8
Surface Area of Cone (Sd) cm2: 873
Maximum Mechanical Limit (Xlim) mm: 16.5
Driver Volume Displaced (liters): 3.62
Overall Diameter (in): 15.15
Baffle Hole Diameter (in): 13.87
Screw Holes Diameter (in): 0.25
Mounting Hole Centers across (in): 14.56
Depth (in): 6.3
Net Weight (lbs): 12.8
Ship Weight (lbs): 14.8
Coil Construction: Copper voice coil
Coil Former: Polyimide former
Magnet Material: Ferrite magnet
Basket Material: Pressed steel basket
Cone Composition: Paper cone
