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The Eminence Texas Heat is the All-American guitar speaker that’s packin’ heat, Texas style. It delivers a nice warm, fat tone with top end bite and clarity to cut through a mix while maintaining a rich, bluesy tone. Very touch-sensitive with a hint of British voicing.
Characteristics
Series |
|
Patriots |
Model |
|
Texas Heat |
Application |
|
12" Open or Closed Back |
Configuration |
|
1, 2, or 4 X 12" |
Low End Response |
|
Aggressive |
Low End Shape |
|
Fat/Chunky |
Mid-Range Response |
|
Aggressive |
Mid-Range Shape |
|
Crisp |
High-End Response |
|
Moderate |
Volume/Power |
|
Louder |
Overall Coloration* |
|
Nice warm, fat tone with a little top end bite and clarity. Very touch sensitive with a hint of British flavor. |
Break-up Modes |
|
Medium |
Power Range |
|
Up to 150 watts |
Instrument* |
|
Lead/Rhythm Guitar |
Genre of Music* |
|
American Rock, Blues, and Southern Rock |
Specifications
Download Spec Sheet
SPECIFICATION |
Nominal Basket Diameter |
12", 305 mm |
Nominal Impedance* |
16 Ω |
Power Rating* |
Program Power |
N/A |
Watts |
150 W |
Resonance |
91 Hz |
Usable Frequency Range |
70 Hz - 4.6 kHz |
Sensitivity* |
100.2 dB |
Magnet Weight |
38 oz. |
Gap Height |
0.312", 7.9 mm |
Voice Coil Diameter |
2", 51 mm |
THIELE & SMALL PARAMETERS |
Resonant Frequency (fs) |
91 Hz |
DC Resistance (Re) |
14.7 Ω |
Coil Inductance (Le) |
0.9m H |
Mechanical Q (Qms) |
12.48 |
Electromagnetic Q (Qes) |
0.87 |
Total Q (Qts) |
0.81 |
Compliance Equivalent Volume (Vas) |
44.5 liters / 1.57 cu.ft. |
Peak Diaphragm Displacement Volume (Vd) |
41.6 cc |
Mechanical Compliance of Suspension (Cms) |
0.12 mm/N |
BL Product (BL) |
16 T-M |
Diaphragm Mass Inc. Airload (MMs) |
26 grams |
Efficiency Bandwidth Product (EBP) |
104 |
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", 304.8 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 |
Frequency Response
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