Eminence Swamp Thang Guitar Speaker The Eminence Swamp Thang offers a thick chunky tone with an awesome touch sensitivity and nice low end response. The Swamp Thang works well in a low pwer application, but is equally at home in high power applications up to 150 watts. | SWAMP THANG™ | | | SPECIFICATION | | | Nominal Basket Diameter | 12 , 304.8mm | | Nominal Impedance* | 8 ohms | | Power Rating | |  Watts | 150W | | Music Program | | | Resonance | 97Hz | | Usable Frequency Range | 70Hz-5kHz | | Sensitivity*** | 102 | | Magnet Weight | 59 oz. | | Gap Height | 0.312 , 7.92mm | | Voice Coil Diameter | 2 , 50.8mm | | | | | THIELE & SMALL PARAMETERS | | | Resonant Frequency (fs) | 97Hz | | DC Resistance (Re) | 6.92 | | Coil Inductance (Le) | 0.42mH | | Mechanical Q (Qms) | 14.43 | | Electromagnetic Q (Qes) | 0.55 | | Total Q (Qts) | 0.53 | | Compliance Equivalent Volume (Vas) | 41.3 liters / 1.5 cu. ft. | | Peak Diaphragm Displacement Volume (Vd) | 43cc | | Mechanical Compliance of Suspension (Cms) | 0.10mm/N | | BL Product (BL) | 14.2 T-M | | Diaphram Mass inc. Airload (Mms) | 26 grams | | Efficiency Bandwidth Product (EBP) | 177 | | Maximum Linear Excursion (Xmax) | 0.8mm | | Surface Area of Cone (Sd) | 532.4 cm2 | | Maximum Mechanical Limit (Xlim) | | | | | | MOUNTING INFORMATION | | | Recommended Enclosure | | | Sealed | Acceptable | | Vented | Acceptable | | Overall Diameter | 12.01 , 305.1mm | | Baffle Hole Diameter | 10.95 , 278.1mm | | Front Sealing Gasket | fitted as standard | | Rear Sealing Gasket | fitted as standard | | Mounting Holes Diameter | 0.25 , 6.4mm | | Mounting Holes B.C. D. | 11.63 , 295.4mm | | Depth | 5.2 , 132mm | | Net Weight | 11.1 lbs., 5 kg | | Shipping Weight | 12.8 lbs., 5.8 kg | | | | | MATERIALS OF CONSTRUCTION | | | Coil Construction | Copper voice coil | | Coil Former | Polyimide former | | Magnet Composition | Ferrite magnet | | Core Details | Non-vented core | | Basket Materials | Pressed steel basket | | Cone Composition | Paper Cone | | Cone Edge Composition | Paper cone edge | | Dustcap Composition | Zurette dust cap |
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