Speaker - Jensen® Vintage Ceramic, 12", C12K-2, 100W

Speaker - Jensen® Vintage Ceramic, 12", C12K-2, 100W

Jensen
Speaker - Jensen® Vintage Ceramic, 12", C12K-2, 100W image 1
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In Stock

The C12K-2 is a step forward from the C12K. It has a different cone membrane which grants a more extended treble response to increase the detail and the shimmer of the tone, yet retains a well contoured smoothness. Equally at home with clean and mid-gain crunch tones, the C12K-2 offers an outstanding response to the player’s touch. When used with higher gain tones, it offers a powerful, rounded, organic tone that delivers a full-bodied thickness to single note lead runs.

  • Lows: Tight
  • Mids: Warm
  • Highs: Smooth
  • Overdrive: Creamy

Guitarist Description: A real workhorse, heavy on the mids with a solid, straightforward tone. Presented with overdrive distortion, it powers through with lows that are bold and heavy.

Bassist Description: Not recommended for bass.

For more information about our Jensen® speakers, see our tech corner article on Jensen Speakers.

SKU:
P-A-C12K-2
Item ID:
042241
Brand:
JensenJensen VintageCeramic
Size:
Part Numbers
ImpedanceOur Part NumberJensen Part Number
8 ΩP-A-C12K-2-8 ZJ06320
16 ΩP-A-C12K-2-16 ZJ06330
Product Measurements by Type
Basket MaterialPressed Sheet Steel
Cone MaterialPaper
Depth5.23622 in.
Diameter12 in.
Diaphragm Area (SD)490.90 cm2
Dust Dome MaterialNon-treated Cloth
Equivalent Acoustic Volume (VAS)8 Ω versionP-A-C12K-2-843.1 liters
16 Ω versionP-A-C12K-2-1642.1 liters
Flux Density1.15 T
Force Factor (BxL)8 Ω versionP-A-C12K-2-814.73 Wb/m
16 Ω versionP-A-C12K-2-1617.19 Wb/m
Inner Diameter10.9055 in.
Magnet Assembly Depth1.378 in.
Magnet Assembly Diameter6.1023 in.
Magnet TypeFerrite
Magnetic Gap Depth8 Ω versionP-A-C12K-2-80.31 in
16 Ω versionP-A-C12K-2-160.31 in.
Mechanical Compliance (CMS)8 Ω versionP-A-C12K-2-8126 µm/N
16 Ω versionP-A-C12K-2-16123 µm/N
Mechanical Moving Mass (MMS)8 Ω versionP-A-C12K-2-832.2 g
16 Ω versionP-A-C12K-2-1628.5 g
Mechanical Q Factor (QMS)12.07
Mounting Hole Bolt Circle Diameter11.5551 in
Mounting Hole Diameter0.2559 in.
Musical Power200 W
Nominal Overall Diameter307 mm
Nominal Voice Coil Diameter50 mm
Outer Diameter12.0866 in.
Rated Power100 W
Resonance Frequency (ƒS)8 Ω versionP-A-C12K-2-879 Hz
16 Ω versionP-A-C12K-2-1685 Hz
Sensitivity @ 1W, 1m99.5 dB
Surround MaterialIntegrated Paper
Surround TreatmentYes
Total Q Factor (QTS)8 Ω versionP-A-C12K-2-80.47
16 Ω versionP-A-C12K-2-160.59
Voice Coil DC Resistance (Re)8 Ω versionP-A-C12K-2-86.7 Ω
16 Ω versionP-A-C12K-2-1612 Ω
Voice Coil Diameter2 in.
Voice Coil FormerNomex
Voice Coil Inductance @ 1 kHZ (LE)8 Ω versionP-A-C12K-2-80.84 mH
16 Ω versionP-A-C12K-2-161.21 mH
Voice Coil Winding Depth10 mm
Voice Coil Winding TypeCopper
Packaging Information
Packaging Dimensions13.3858 in. × 13.3858 in. × 7.874 in.
Weight (Packaging)11.1 lbs.
Product Measurements by Item
P-A-C12K-2-8 - 8 Ω versionBasket MaterialPressed Sheet Steel
Cone MaterialPaper
Depth5.23622 in.
Diameter12 in.
Diaphragm Area (SD)490.90 cm2
Dust Dome MaterialNon-treated Cloth
Equivalent Acoustic Volume (VAS)43.1 liters
Flux Density1.15 T
Force Factor (BxL)14.73 Wb/m
Inner Diameter10.9055 in.
Magnet Assembly Depth1.378 in.
Magnet Assembly Diameter6.1023 in.
Magnet TypeFerrite
Magnetic Gap Depth0.31 in
Mechanical Compliance (CMS)126 µm/N
Mechanical Moving Mass (MMS)32.2 g
Mechanical Q Factor (QMS)12.07
Mounting Hole Bolt Circle Diameter11.5551 in
Mounting Hole Diameter0.2559 in.
Musical Power200 W
Nominal Overall Diameter307 mm
Nominal Voice Coil Diameter50 mm
Outer Diameter12.0866 in.
Rated Power100 W
Resonance Frequency (ƒS)79 Hz
Sensitivity @ 1W, 1m99.5 dB
Surround MaterialIntegrated Paper
Surround TreatmentYes
Total Q Factor (QTS)0.47
Voice Coil DC Resistance (Re)6.7 Ω
Voice Coil Diameter2 in.
Voice Coil FormerNomex
Voice Coil Inductance @ 1 kHZ (LE)0.84 mH
Voice Coil Winding Depth10 mm
Voice Coil Winding TypeCopper
P-A-C12K-2-16 - 16 Ω versionBasket MaterialPressed Sheet Steel
Cone MaterialPaper
Depth5.23622 in.
Diameter12 in.
Diaphragm Area (SD)490.90 cm2
Dust Dome MaterialNon-treated Cloth
Equivalent Acoustic Volume (VAS)42.1 liters
Flux Density1.15 T
Force Factor (BxL)17.19 Wb/m
Inner Diameter10.9055 in.
Magnet Assembly Depth1.378 in.
Magnet Assembly Diameter6.1023 in.
Magnet TypeFerrite
Magnetic Gap Depth0.31 in.
Mechanical Compliance (CMS)123 µm/N
Mechanical Moving Mass (MMS)28.5 g
Mechanical Q Factor (QMS)12.07
Mounting Hole Bolt Circle Diameter11.5551 in
Mounting Hole Diameter0.2559 in.
Musical Power200 W
Nominal Overall Diameter307 mm
Nominal Voice Coil Diameter50 mm
Outer Diameter12.0866 in.
Rated Power100 W
Resonance Frequency (ƒS)85 Hz
Sensitivity @ 1W, 1m99.5 dB
Surround MaterialIntegrated Paper
Surround TreatmentYes
Total Q Factor (QTS)0.59
Voice Coil DC Resistance (Re)12 Ω
Voice Coil Diameter2 in.
Voice Coil FormerNomex
Voice Coil Inductance @ 1 kHZ (LE)1.21 mH
Voice Coil Winding Depth10 mm
Voice Coil Winding TypeCopper

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PDF: Specification Sheet Specification Sheet594.14 KB