Eminence Lab12C 12" 500 Watts
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- Eminence Lab12C 12" 500 Watts
Eminence Lab12C 12" 500 Watts
Recommended for vented, sealed, and horn loaded, professional audio enclosures as a subwoofer. Also great as an automotive sub
SPECIFICATION | |
Nominal Basket Diameter | 12", 305 mm |
Nominal Impedance* | 4 Ω |
Power Rating* | |
Program Power | 1000 W |
Watts | 500 W |
Resonance | 23 Hz |
Usable Frequency Range | 25 Hz - 0.1 kHz |
Sensitivity* | 88.9 dB |
Magnet Weight | 160 oz. |
Gap Height | 0.375", 9.5 mm |
Voice Coil Diameter | 2.5", 64 mm |
THIELE & SMALL PARAMETERS | |
Resonant Frequency (fs) | 23 Hz |
DC Resistance (Re) | 3.11 Ω |
Coil Inductance (Le) | 1.09m H |
Mechanical Q (Qms) | 11.7 |
Electromagnetic Q (Qes) | 0.34 |
Total Q (Qts) | 0.33 |
Compliance Equivalent Volume (Vas) | 128.31 liters / 4.53 cu.ft. |
Peak Diaphragm Displacement Volume (Vd) | 659 cc |
Mechanical Compliance of Suspension (Cms) | 0.36 mm/N |
BL Product (BL) | 13.36 T-M |
Diaphragm Mass Inc. Airload (MMs) | 136 grams |
Efficiency Bandwidth Product (EBP) | 67 |
Maximum Linear Excursion (Xmax) | 13 mm |
Surface Area of Cone (Sd) | 506.7 cm2 |
Maximum Mechanical Limit (Xlim) | 22 mm |
MOUNTING INFORMATION | |
Recommended Enclosure Volume | |
Sealed | 28.32-118.93 liters / 1-4.2 cu.ft. |
Vented | 39.64-141.59 liters / 1.4-5 cu.ft. |
Driver Volume Displaced | 0.109 cu.ft. / 3.09 liters |
Overall Diameter | 12.32", 312.9 mm |
Baffle Hole Diameter | 11.04", 280.4 mm |
Front Sealing Gasket | Yes |
Rear Sealing Gasket | N/A |
Mounting Holes Diameter | 0.26", 6.6mm |
Mounting Holes B.C.D. | 11.77", 299mm |
Depth | 6.44", 163.6 mm |
Net Weight | 22 lbs, 9.98 kg |
Shipping Weight | 23.8 lbs, 10.8 kgs |
MATERIALS OF CONSTRUCTION | |
Coil Construction | Copper voice coil |
Coil Former | Polyimide former |
Magnet Composition | Double stacked 80 oz. ferrite magnets |
Core Details | Vented and extended core |
Basket Materials | 12-spoke die-cast aluminium basket |
Cone Composition | Kevlar-reinforced paper cone |
Cone Edge Composition | Foam cone edge |
Dust Cap Composition | Dual inverted dust caps |
Do you have any question?
info@thespeakerfactory.com.au
+61 457 205 573
Mon - Fri: 9:00am - 4:00pm
- +61 457 205 573
- info@thespeakerfactory.com.au