Eminence

The Eminence Governor guitar speaker is the natural upgrade for the classic American amp. A versatile guitar speaker, great for southern rock or blues. Nice tight low-end, smooth midrange and top end sparkle. British cousin to Red White and Blues.

Specifications

Nominal Basket Diameter: 12", 305 mm
Nominal Impedance: 8 Ω
Watts: 75 W
Resonance: 101 Hz
Usable Frequency Range: 80 Hz - 4.2 kHz
Sensitivity: 102.3 dB
Magnet Weight: 56 oz.
Gap Height: 0.312", 7.9 mm
Voice Coil Diameter: 1.75", 44 mm
Resonant Frequency (fs): 101 Hz
DC Resistance (Re): 6.81 Ω
Coil Inductance (Le): 0.41m H
Mechanical Q (Qms): 11.41
Electromagnetic Q (Qes): 0.59
Total Q (Qts): 0.56
Compliance Equivalent Volume (Vas): 30.1 liters / 1.06 cu.ft.
Peak Diaphragm Displacement Volume (Vd): 64.4 cc
Mechanical Compliance of Suspension (Cms): 0.08 mm/N
BL Product (BL): 15.3 T-M
Diaphragm Mass Inc. Airload (MMs): 32 grams
Efficiency Bandwidth Product (EBP): 171
Maximum Linear Excursion (Xmax): 1.24 mm
Surface Area of Cone (Sd): 519.5 cm2