EMINENCE IMPERO15C

4 Ohm 15-inch High power driver recommended for pro audio in vented enclosures. Suited for two-way top boxes
SKU: IMPERO15C
Availability: Out of stock

This table charts the specifications for the IMPEROT 15C speaker
* Nominal Basket Diameter: 15-in , 381 mm.
* Nominal Impedance: 4 Ohms.
* Power Rating:
* Watts: 1200 W.
* Music Program: 2400 W.
* Resonance: 40 Hz.
* Usable Frequency Range: 50 Hz - 2 kHz.
* Sensitivity: 93.5 dB.
* Magnet Weight: 109 oz..
* Gap Height: 0.5-in , 12.7 mm.
* Voice Coil Diameter: 4-in , 102 mm.
* Thiele & Small Parameters.
* Resonant Frequency (fs): 40 Hz.
* DC Resistance (Re): 3.11 Ohms.
* Coil Inductance (Le): 1.08m H.
* Mechanical Q (Qms): 10.96.
* Electromagnetic Q (Qes): 0.34.
* Total Q (Qts): 0.33.
* Compliance Equivalent Volume (Vas): 122.15 liters / 4.31 cu.ft..
* Peak Diaphragm Displacement Volume (Vd): 634.8 cc.
* Mechanical Compliance of Suspension (Cms): 0.12 mm/N.
* BL Product (BL): 17.4 T-M.
* Diaphragm Mass Inc.
Airload (MMs): 131 grams.
* Efficiency Bandwidth Product (EBP): 118.
* Maximum Linear Excursion (Xmax): 7.41 mm.
* Surface Area of Cone (Sd): 856.3 cm2.
* Maximum Mechanical Limit (Xlim): 15.4 mm.
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Recommended Enclosure Volume;
* Sealed: N/a.
* Vented: 53.8-118.93 liters / 1.9-4.2 cu.ft..
* Driver Volume Displaced: 0.155 cu.ft.
/ 4.4 liters.
* Overall Diameter: 15.22-in , 386.6 mm.
* Baffle Hole Diameter: 13.99-in , 355.4 mm.
* Front Sealing Gasket: Yes.
* Rear Sealing Gasket: Yes.
* Mounting Holes Diameter: 0.28-in , 7.1mm.
* Mounting Holes B.C.D.: 14.56-in , 369.8mm.
* Depth: 6.56-in , 166.6 mm.
* Net Weight: 24.8 lbs, 11.25 kg.
* Shipping Weight: 27.5 lbs, 12.47 kgs.
* Materials of Construction.
* Coil Construction: Copper voice coil.
* Coil Former: Fiberglass former.
* Magnet Composition: Ferrite magnet.
* Core Details: Bumped Vented Extended core.
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* Basket Materials: Die-cast aluminum basket.
* Cone Composition: Water resistant paper cone.
* Cone Edge Composition: Treated cloth cone edge.
* Dust Cap Composition: Water resistant treated paper dust cap.