Jensen C12K 100W 12" Replacement Speaker  8 Ohm

Product #665004

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Genuine Jensen quality construction for great vintage vibe.

The Jensen 'C' Series provides pristine vintage tone coupled with the cost and weight advantages of ceramic magnets. Originally developed in the 1960s to meet the ever increasing demands of the emerging pop music industry, the 'C' Series has remained influential ever since. 4/8/16 ohms.

  • Ceramic magnet
  • Vintage vibe

C12K 100W 12" Replacement Speaker Specifications:

  • Nominal Overall Diameter: 12 in
    Nominal Voice Coil Diameter: 2 in
    Magnet Weight: 50 oz
    Overall Weight: 9.65 lbs
    Flux Density: 1.10 T

    Thiele-Small Parameters
    Voice Coil DC Resistance: 7.0 Î
    Resonance Frequency : 104.0 Hz
    Mechanical Q Factor: 20.41
    Electrical Q Factor: .67
    Total Q Factor: .65
    Mechanical Moving Mass: 28.8 g
    Mechanical Compliance: 82m/N
    Force Factor BxL: 13.95 Wb/m
    Equivalent Acoustic Volume: 27.6 lt.
    Maximum Linear Displacement: 1.0 mm
    Reference Efficiency: 4.43 %
    Diaphragm Area: 490.9 cm2
    Losses Electrical Resistance: 210 Î
    Voice Coil Inductance @ 1kHz Le: 0.84 mH

    Constructive Characteristics
    Magnet Ferrite
    Voice Coil Winding Copper
    Voice Coil Former Kapton
    Cone Paper
    Surround Integrated Paper
    Dust Dome Non Treated Cloth
    Basket Pressed Sheet Steel

    Electrical Characteristics
    Nominal Impedance: 8 Î
    Rated Power: 100 W
    Musical Power: 200 W
    Sensitivity@1W,1m: 99.1 db
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