Description
A warm and smooth 12" American guitar speaker packin' a little heat, Texas style.
Colouration: Nice warm, fat tone with a little top end bite and clarity. Very touch-sensitive with a hint of British flavour. Genre: American Rock, Blues and Southern Rock.
Manufacturer Spec Sheet
Specification | |
Nominal Basket Diameter | 12", 305 mm |
Nominal Impedance* | 4 Ω |
Power Rating* | |
Program Power | N/A |
Watts | 150 W |
Resonance | 89 Hz |
Usable Frequency Range | 70 Hz - 4 kHz |
Sensitivity* | 99 dB |
Magnet Weight | 38 oz. |
Gap Height | 0.31", 7.9 mm |
Voice Coil Diameter | 2", 51 mm |
Thiele & Small Parameters | |
Resonant Frequency (fs) | 89 Hz |
DC Resistance (Re) | 3.78 Ω |
Coil Inductance (Le) | 0.5m H |
Mechanical Q (Qms) | 21.11 |
Electromagnetic Q (Qes) | 0.7 |
Total Q (Qts) | 0.68 |
Compliance Equivalent Volume (Vas) | 39 liters / 1.38 cu.ft. |
Peak Diaphragm Displacement Volume (Vd) | 42 cc |
Mechanical Compliance of Suspension (Cms) | 0.11 mm/N |
BL Product (BL) | 9.5 T-M |
Diaphragm Mass Inc. Airload (MMs) | 30 grams |
Efficiency Bandwidth Product (EBP) | 126 |
Maximum Linear Excursion (Xmax) | 0.8 mm |
Surface Area of Cone (Sd) | 519.5 cm2 |
Maximum Mechanical Limit (Xlim) | N/A |
Mounting Information | |
Recommended Enclosure Volume | |
Sealed | Acceptable |
Vented | Acceptable |
Driver Volume Displaced | 0.071 cu.ft. / 2 liters |
Overall Diameter | 12.03", 305.6 mm |
Baffle Hole Diameter | 11.07", 281.2 mm |
Front Sealing Gasket | Yes |
Rear Sealing Gasket | Yes |
Mounting Holes Diameter | 0.25", 6.4mm |
Mounting Holes B.C.D. | 11.59", 294.4mm |
Depth | 5.1", 129.5 mm |
Net Weight | 8.3 lbs, 3.76 kg |
Shipping Weight | 10 lbs, 4.54 kgs |
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 |
Dust Cap Composition | Zurette dust cap |