Eminence BassLite S2012 12 Inch 150W Speaker
SPECIFICATIONS
Nominal Basket Diameter 12", 304.8mm
Nominal Impedance* 8 ohms
Power Rating**
Watts 150W
Music Program 300W
Resonance 48Hz
Usable Frequency Range 49Hz - 4.5kHz
Sensitivity*** 97dB
Magnet Weight 4 oz.
Gap Height 0.28", 7.2mm
Voice Coil Diameter 2", 50.8mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs) 48Hz
DC Resistance (Re) 5.1
Coil Inductance (Le) 0.43mH
Mechanical Q (Qms) 5.5
Electromagnetic Q (Qes) 0.53
Total Q (Qts) 0.48
Compliance Equivalent Volume (Vas) 91 liters / 3.2 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 270cc
Mechanical Compliance of Suspension (Cms) 0.24mm/N
BL Product (BL) 11.7 T-M
Diaphragm Mass Inc. Airload (MMs) 46 grams
Efficiency Bandwidth Product (EBP) 91
Maximum Linear Excursion (Xmax) 5.2mm
Surface Area of Cone (Sd) 519.5 cm2
Maximum Mechanical Limit (Xlim) 9.8mm
MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed 31-35 liters / 1.1-1.3 cu.ft.
Vented 42.5-85 liters / 1.5-3 cu.ft.
Driver Volume Displaced 102.2 cu.in. / 1.67 liters
Overall Diameter 12.03", 305.5mm
Baffle Hole Diameter 10.95", 278.1mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket N/A
Mounting Holes Diameter 0.25", 6.4mm
Mounting Holes B.C.D. 11.59", 294.3mm
Depth 5.1", 130mm
Net Weight 4.1 lbs, 1.9 kg
Shipping Weight 5.8 lbs, 2.6 kgs
MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Polyimide former
Magnet Composition Neodymium magnet
Core Details Non-vented core
Basket Materials Pressed steel basket
Cone Composition Paper Cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Solid composition felt dust cap
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