Eminence CV-75: 12″ Guitar Speaker
The epitome of British tone with a complete tonal balance. Grunt and punch in the lows, warm/tailored mids, and nice, clear, open/airy highs.
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SPECIFICATION | |
Nominal Basket Diameter | 12″, 305 mm |
Nominal Impedance* | 8 Ω |
Power Rating* | |
Program Power | N/A |
Watts | 75 W |
Resonance | 79 Hz |
Usable Frequency Range | 80 Hz – 5.5 kHz |
Sensitivity* | 102.2 dB |
Magnet Weight | 56 oz. |
Gap Height | 0.313″, 8 mm |
Voice Coil Diameter | 1.75″, 44 mm |
THIELE & SMALL PARAMETERS | |
Resonant Frequency (fs) | 79 Hz |
DC Resistance (Re) | 6.89 Ω |
Coil Inductance (Le) | 0.52m H |
Mechanical Q (Qms) | 15.07 |
Electromagnetic Q (Qes) | 0.43 |
Total Q (Qts) | 0.42 |
Compliance Equivalent Volume (Vas) | 52.45 liters / 1.85 cu.ft. |
Peak Diaphragm Displacement Volume (Vd) | 64 cc |
Mechanical Compliance of Suspension (Cms) | 0.14 mm/N |
BL Product (BL) | 15 T-M |
Diaphragm Mass Inc. Airload (MMs) | 28 grams |
Efficiency Bandwidth Product (EBP) | 183 |
Maximum Linear Excursion (Xmax) | 1.23 mm |
Surface Area of Cone (Sd) | 519.5 cm2 |
Maximum Mechanical Limit (Xlim) | N/A |
MOUNTING INFORMATION | |
Recommended Enclosure Volume | |
Sealed | N/a |
Vented | N/a |
Driver Volume Displaced | 0.079 cu.ft. / 2.25 liters |
Overall Diameter | 12.17″, 309.1 mm |
Baffle Hole Diameter | 11.13″, 282.7 mm |
Front Sealing Gasket | Yes |
Rear Sealing Gasket | Yes |
Mounting Holes Diameter | 0.24″, 6.1mm |
Mounting Holes B.C.D. | 11.75″, 298.5mm |
Depth | 5.25″, 133.4 mm |
Net Weight | 10.8 lbs, 4.9 kg |
Shipping Weight | 12.5 lbs, 5.67 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 |