EMINENCE SPEAKER LLC DELTAPRO15A 15 in. 8 ohm Pro Audio Speaker
MSRP:
$240.49
$184.99
Nominal Basket Diameter: 15", 381mm.
Nominal Impedance: 8 ohms.
Watts: 400W.
Music Program: 800W.
Resonance: 42Hz.
Usable Frequency Range: 54Hz-4.2kHz.
Sensitivity: 101.6.
Magnet Weight: 80 oz.
Gap Height: 0.375", 9.53mm.
Voice Coil Diameter: 2.5", 63.5mm.
DC Resistance (Re): 5.71.
Coil Inductance (Le): 0.83mH.
Mechanical Q (Qms): 4.73.
Electromagnetic Q (Qes): 0.44.
Total Q (Qts): 0.40.
Compliance Equivalent Volume (Vas): 243.5 liters / 8.6 cu.ft.
Peak Diaphragm Displacement Volume (Vd): 368cc.
Mechanical Compliance of Suspension (Cms): 0.24mm/NN.
Diaphram Mass inc. Airload (Mms): 61 grams.
Efficiency Bandwidth Product (EBP): 95.
Maximum Linear Excursion (Xmax): 4.3mm.
Surface Area of Cone (Sd): 856.3 cm2.
Maximum Mechanical Limit (Xlim).