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\nRated at 300 watts, the Travis Toy Signature Double-T 12 pedal steel guitar speaker features a tight low end, a midrange bite that can cut through a mix, and detailed high end without being too bright. Travis worked closely with the engineers at Eminence to achieve these characteristics and even managed to pack them all into a 12 inch speaker that weighs just over 7 lbs ? less than half the weight of the speakers he replaced.
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\nSPECIFICATION |
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\nNominal Basket Diameter |
\n12", 305 mm |
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\nNominal Impedance* |
\n8 Ω |
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\nPower Rating* |
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\nProgram Power |
\nN/A |
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\nWatts |
\n300 W |
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\nResonance |
\n53 Hz |
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\nUsable Frequency Range |
\n50 Hz - 3.8 kHz |
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\nSensitivity* |
\n100.2 dB |
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\nMagnet Weight |
\n11 oz. |
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\nGap Height |
\n0.36", 9.1 mm |
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\nVoice Coil Diameter |
\n3", 76 mm |
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\nTHIELE & SMALL PARAMETERS |
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\nResonant Frequency (fs) |
\n53 Hz |
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\nDC Resistance (Re) |
\n5.6 Ω |
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\nCoil Inductance (Le) |
\n0.57m H |
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\nMechanical Q (Qms) |
\n19.59 |
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\nElectromagnetic Q (Qes) |
\n0.3 |
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\nTotal Q (Qts) |
\n0.3 |
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\nCompliance Equivalent Volume (Vas) |
\n63.69 liters / 2.25 cu.ft. |
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\nPeak Diaphragm Displacement Volume (Vd) |
\n122.1 cc |
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\nMechanical Compliance of Suspension (Cms) |
\n0.17 mm/N |
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\nBL Product (BL) |
\n18.23 T-M |
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\nDiaphragm Mass Inc. Airload (MMs) |
\n54 grams |
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\nEfficiency Bandwidth Product (EBP) |
\n177 |
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\nMaximum Linear Excursion (Xmax) |
\n2.35 mm |
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\nSurface Area of Cone (Sd) |
\n519.5 cm2 |
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\nMaximum Mechanical Limit (Xlim) |
\nN/A |
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\nMOUNTING INFORMATION |
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\nRecommended Enclosure Volume |
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\nSealed |
\nAcceptable |
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\nVented |
\nAcceptable |
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\nDriver Volume Displaced |
\n0.09 cu.ft. / 2.54 liters |
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\nOverall Diameter |
\n12.38", 314.5 mm |
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\nBaffle Hole Diameter |
\n11.04", 280.4 mm |
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\nFront Sealing Gasket |
\nYes |
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\nRear Sealing Gasket |
\nYes |
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\nMounting Holes Diameter |
\n0.28", 7.1mm |
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\nMounting Holes B.C.D. |
\n11.62", 295.2mm |
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\nDepth |
\n5.63", 143 mm |
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\nNet Weight |
\n7.1 lbs, 3.22 kg |
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\nShipping Weight |
\n8.7 lbs, 3.95 kgs |
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\nMATERIALS OF CONSTRUCTION |
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\nCoil Construction |
\nCopper voice coil |
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\nCoil Former |
\nPolyimide former |
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\nMagnet Composition |
\nNeodymium magnet |
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\nCore Details |
\nVented core |
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\nBasket Materials |
\nDie-cast aluminum basket |
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\nCone Composition |
\nPaper cone |
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\nCone Edge Composition |
\nCloth edge |
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\nDust Cap Composition |
\nPaper dust cap |
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