Sica |
12F3CP |
12F3CP-8 |
Z007988 |
Cone driver |
|
Brand Sica |
Model 12F3CP |
TLHP code 12F3CP-8 |
Manufacturer code Z007988 |
|
Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | Sica |
Reference | 12F3CP |
Product code | Z007988 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low |
Manufacturer sensitivity | 98.9 dB |
Calculated sensitivity | 96.98 dB |
Nominal power handling | 350 W |
Max power handling | 700 W |
Fundamental parameters |
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Sd | 490.9 cm² |
Mms | 55.6 gr |
Cms | 167 µm/N |
Le | 0.94 mH |
Re | 5.13 ohm |
BL | 18.98 T.m |
Small signal parameters |
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Fs | 53 Hz |
Qes | 0.26 |
Qms | 6.87 |
Qts | 0.25 |
Vas | 56.9 L |
Datas |
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Flux density | 1.18 T |
Xmax | ±3.2 mm |
Calculated Xmax | ±5.8333 mm |
Xvar, Xmech, Xlim | ±6 mm |
EBP | 204 Hz |
Fs / Qts | 212 Hz |
Vas * Qts² | 3.56 L |
Efficiency | 3 % |
Calculated efficiency | 3.13 % |
Weight | ~8.4 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 15 mm |
Gap height | 10 mm |
Outside diameter | 320 mm |
Baffle cutout diameter | 282 mm |
Depth | 139.4 mm |
Front thickness | 10.5 mm |
Depth after front | 129 mm |
Diamètre aimant (mm) | 180 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Kapton |
Surround shape | Triple roll |
Surround material | Cloth |
Dome material | Paper |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
* Frequency Response on IEC Baffle (DIN 45575) @ 1 W