Speaker - Jensen® Vintage Ceramic, 12", C12K-2, 100W, 8 Ω
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.
Basket Material | Pressed Sheet Steel | ||
Cone Material | Paper | ||
Depth | 5.23622 in. | ||
Diameter | 12 in. | ||
Diaphragm Area (SD) | 490.90 cm2 | ||
Dust Dome Material | Non-treated Cloth | ||
Equivalent Acoustic Volume (VAS) | 43.1 liters | ||
Flux Density | 1.15 T | ||
Force Factor (BxL) | 14.73 Wb/m | ||
Inner Diameter | 10.9055 in. | ||
Magnet Assembly Depth | 1.378 in. | ||
Magnet Assembly Diameter | 6.1023 in. | ||
Magnet Type | Ferrite | ||
Magnetic Gap Depth | 0.31 in | ||
Mechanical Compliance (CMS) | 126 µm/N | ||
Mechanical Moving Mass (MMS) | 32.2 g | ||
Mechanical Q Factor (QMS) | 12.07 | ||
Mounting Hole Bolt Circle Diameter | 11.5551 in | ||
Mounting Hole Diameter | 0.2559 in. | ||
Musical Power | 200 W | ||
Nominal Overall Diameter | 307 mm | ||
Nominal Voice Coil Diameter | 50 mm | ||
Outer Diameter | 12.0866 in. | ||
Rated Power | 100 W | ||
Resonance Frequency (ƒS) | 79 Hz | ||
Sensitivity @ 1W, 1m | 99.5 dB | ||
Surround Material | Integrated Paper | ||
Surround Treatment | Yes | ||
Total Q Factor (QTS) | 0.47 | ||
Voice Coil DC Resistance (Re) | 6.7 Ω | ||
Voice Coil Diameter | 2 in. | ||
Voice Coil Former | Nomex | ||
Voice Coil Inductance @ 1 kHZ (LE) | 0.84 mH | ||
Voice Coil Winding Depth | 10 mm | ||
Voice Coil Winding Type | Copper |
Packaging Dimensions | 13.3858 in. × 13.3858 in. × 7.874 in. | ||
Weight (Packaging) | 11.4949 lbs. |
Specification Sheet | All Models |
Blues Sound Sample | All Models |
Breakup Sound Sample | All Models |
Characteristic Sound Sample | All Models |
Modern Clean Sound Sample | All Models |
Country Sound Sample | All Models |
Crunch Sound Sample | All Models |
Jazz Sound Sample | All Models |
Metal Sound Sample | All Models |
Rock Chords Sound Sample | All Models |
Rock Sound Sample | All Models |