Description
Eminence CV-65: 12″ Guitar Speaker
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Tapping in to another flavor of classic British tone, the 12″ CV-65 features warm, throaty mids, sweet, articulate highs, and nice, detailed harmonic complexity. As compared to the 75 watt model, the 65 watt CV-65 is more round and full in the lows, less aggressive in the mids, and is more focused and articulate on the highs.
Specs:
Nominal Basket Diameter 12″, 305 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power N/A
Watts 65 W
Resonance 76 Hz
Usable Frequency Range 80 Hz- 5 kHz
Sensitivity* 100.6 dB
Magnet Weight 34 oz.
Gap Height 0.31″, 8 mm
Voice Coil Diameter 1.75″, 44 mm
Thiele & Small Parameters:
Resonant Frequency (fs) 76 Hz
DC Resistance (Re) 6.9 Ω
Coil Inductance (Le) 0.53m H
Mechanical Q (Qms) 19.85
Electromagnetic Q (Qes) 0.6
Total Q (Qts) 0.59
Compliance Equivalent Volume (Vas) 59.03 liters / 2.08 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 65.5 cc
Mechanical Compliance of Suspension (Cms) 0.15 mm/N
BL Product (BL) 12.66 T-M Diaphragm Mass Inc.
Airload (MMs) 29 grams
Efficiency Bandwidth Product (EBP) 126
Maximum Linear Excursion (Xmax) 1.23 mm
Surface Area of Cone (Sd) 532.4 cm2
Maximum Mechanical Limit (Xlim) 0 mm
Mounting Information:
Recommended Enclosure Volume
Sealed N/a
Vented N/a
Driver Volume Displaced 0.069 cu.ft. / 1.96 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 5.13″, 130.2 mm
Net Weight 7.3 lbs, 3.31 kg
Shipping Weight 9.4 lbs, 4.26 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 Full molded paper cone
Cone Edge Composition Paper cone edge
Dust Cap Composition Zurette dust cap