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Item Description
JENSEN Vintage Ceramic C12K 12", 100 watts, 16 ohm.
A real workhorse, heavy on the mids with a solid, straightforward tone. When presented with overdrive distortion it powers through with lows that are bold and heavy.
General Characteristics
Nominal Overall Diameter 307 mm 12 in
Nominal Voice Coil Diameter 50 mm 2 in
Magnet Weight 1450 g 50 oz
Overall Weight 9.65 lbs
Flux Density 1.10 T
Thiele-Small Parameters
Voice Coil DC Resistance RE 7.0 Ω
Resonance Frequency ƒS 104.0 Hz
Mechanical Q Factor QMS 20.41
Electrical Q Factor QES .67
Total Q Factor QTS .65
Mechanical Moving Mass MMS 28.8 g
Mechanical Compliance CMS 82 µm/N
Force Factor BxL 13.95 Wb/m
Equivalent Acoustic Volume VAS 27.6 lt.
Maximum Linear Displacement XMAX 1.0 mm
Reference Efficiency nO 4.43 %
Diaphragm Area SD 490.9 cm2
Losses Electrical Resistance RES 210 Ω
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 Ω
Rated Power 100 W
Musical Power 200 W
Sensitivity@1W,1m 99.1 db
Shipping Information - We Ship Fast!
ProAudioLand is happy to assist you with shipment questions from Monday-Friday between 9am and 6pm PST. Inquiries and orders placed after 6pm on Friday will be answered and processed the following Monday at 9am.
- Items ship within 24 business hours after payment is received and cleared.
- UPS or USPS tracking and insurance is included.
- PO Box addresses will be shipped via USPS Priority mail (average 1-3 day delivery)
Customers located outside of the contiguous United States please note:
- Items under 2 lbs. ship free via USPS (flat padded envelope, Rate-A box or Parcel).
- Items exceeding 2lbs or $150 in value cannot be shipped with USPS, and therefore fall into the jurisdiction of International Shipments.
INTERNATIONAL ORDERS
ProAudioLand reserves the right to cancel and refund international orders on a case-by-case basis. In order for an international order to be processed, the buyer must agree to the following terms:
- Items ship within 24 business hours after payment is received and cleared.
- International Customers are responsible for ALL shipping, customs taxes/tarrif, fees and VAT costs.
- International Orders are final sale, no exception. No returns, refunds or exchanges for any reason.
Contact Us
We are here to help answer any question you may have. We can easily be reached using one of the options below.- Email us via the Ask a Question link located near the bottom of this listing or email us direct via our website.
- ProAudioLand is open from 9AM-6PM PST Mon-Fri.
Pro Audio Land
3200 Fujita St
Torrance, CA 90505
USA
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