Eminence Governor 12″ Speaker

$139.99

Thick and raunchy with a powerful midrange, this is the driver for the classic British 60’s and 70’s rock tone

The Governor works equally well in closed and open back cabinets and combos, and is a natural match for the Black Jack Series. Connect one of these up to an EL64 tube amp, and the defining British rock tone is yours.

 

The Governor is a flexible all round driver that works well for lots of different applications, and is standard equipment for many high end amp makers.

Impedance * 

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SPECIFICATION
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

THIELE & SMALL PARAMETERS
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
Maximum Mechanical Limit (Xlim) N/A

MOUNTING INFORMATION
Sealed Acceptable
Vented Acceptable
Driver Volume Displaced 0.079 cu.ft. / 2.25 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 5.2″, 132.1 mm
Net Weight 10.8 lbs, 4.9 kg
Shipping Weight 12.6 lbs, 5.72 kgs

MATERIALS OF CONSTRUCTION
Coil Construction Copper voice coil
Coil Former Nomex 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

Weight9.8 lbs
Dimensions12 × 12 × 6 in
Impedance (Ohms)

8, 16