Eminence DELTA 12B 12″ Pro Audio Woofer 16 ohms 400 watts – FREE USA SHIPPING!
Eminence DELTA 12B 12″ Pro Audio Woofer 16 ohms 400 watts – FREE USA SHIPPING!
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Model | Eminence DELTA 12B |
| Connectivity | Wired |
| Type | Woofer |
| Brand | Eminence |
Eminence DELTA 12B 12" Woofer - 16 ohms Midwest Speaker is an authorized Eminence distributor and we stock the majority of the Eminence product line. Please contact us if you need a different model. New in Box. Price is for (1) one speaker. Just change the quantity to order more. *Recommended for professional audio as a mid-bass or woofer (with high-pass filter) in vented enclosures. SpecificationNominal Basket Diameter12", 305 mm --> Nominal Basket Diameter12", 305 mmNominal Impedance*16 ΩPower Rating**Watts400 WMusic Program800 WResonance58 HzUsable Frequency Range65 Hz - 5 kHzSensitivity***98.3 dBMagnet Weight56 oz.Gap Height0.375", 9.5 mmVoice Coil Diameter2.5", 64 mm Thiele & Small ParametersResonant Frequency (fs)58 HzDC Resistance (Re)11.4 ΩCoil Inductance (Le)0.77m HMechanical Q (Qms)7.04Electromagnetic Q (Qes)0.52Total Q (Qts)0.48Compliance Equivalent Volume (Vas)87 liters / 3.07 cu.ft.Peak Diaphragm Displacement Volume (Vd)140 ccMechanical Compliance of Suspension (Cms)0.23 mm/NBL Product (BL)16 T-MDiaphragm Mass Inc. Airload (MMs)32 gramsEfficiency Bandwidth Product (EBP)112Maximum Linear Excursion (Xmax)2.7 mmSurface Area of Cone (Sd)519.5 cm2Maximum Mechanical Limit (Xlim)9.0 mm Mounting InformationRecommended Enclosure VolumeSealed 15.60-18.40 liters / 0.55-0.65 cu.ft. Vented 34.00-68.00 liters / 1.20-2.40 cu.ft. Driver Volume Displaced0.079 cu.ft. / 2.25 litersOverall Diameter12.03", 305.6 mmBaffle Hole Diameter11.07", 281.2 mmFront Sealing GasketYesRear Sealing GasketYesMounting Holes Diameter0.25", 6.4mmMounting Holes B.C.D.11.59", 294.4mmDepth5.35", 135.9 mmNet Weight11.4 lbs, 5.17 kgShipping Weight13.5 lbs, 6.12 kgs Materials of ConstructionCoil ConstructionCopper voice coilCoil FormerPolyimide formerMagnet CompositionFerrite magnetCore DetailsVented core Basket MaterialsPressed steel basketCone CompositionPaper coneCone Edge CompositionCloth cone edgeDust Cap CompositionSolid composition felt dust capMADE IN THE USA. FAST FREE UPS GROUND SHIPPING TO THE MAINLAND 48 UNITED STATES ONLY. Shipping to Alaska, Hawaii and Puerto Rico are extra. Contact us for an estimate. INTERNATIONAL SHIPPING TO CANADA WELCOME!!! Our shipping costs do not include your country's customs charges, taxes and other fees. Please do NOT ask us to send as a gift or to lower the declared value on the customs forms. *Returns only accepted if speaker has NOT been mounted or soldered. If you return an unused speaker our shipping costs to you are not refundable and buyer must pay for return shipping.
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