Sica |
12L3SL |
12L3SL-8 |
Z007986C |
Cone driver |
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Brand Sica |
Model 12L3SL |
TLHP code 12L3SL-8 |
Manufacturer code Z007986C |
|
Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | Sica |
Reference | 12L3SL |
Product code | Z007986C |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low |
Manufacturer sensitivity | 96.9 dB |
Calculated sensitivity | 95.56 dB |
Nominal power handling | 350 W |
Max power handling | 700 W |
Fundamental parameters |
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Sd | 490.8 cm² |
Mms | 54.1 gr |
Cms | 188 µm/N |
Le | 1.03 mH |
Re | 6.2 ohm |
BL | 17.66 T.m |
Small signal parameters |
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Fs | 50 Hz |
Qes | 0.34 |
Qms | 8.74 |
Qts | 0.32 |
Vas | 64 L |
Datas |
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Flux density | 1.18 T |
Xmax | ±4.5 mm |
Calculated Xmax | ±7.8333 mm |
Xvar, Xmech, Xlim | ±7 mm |
EBP | 147 Hz |
Fs / Qts | 156 Hz |
Vas * Qts² | 6.56 L |
Efficiency | 2.27 % |
Calculated efficiency | 2.26 % |
Weight | ~4 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 19 mm |
Gap height | 10 mm |
Outside diameter | 318 mm |
Baffle cutout diameter | 285 mm |
Depth | 153.3 mm |
Front thickness | 10.3 mm |
Depth after front | 143 mm |
Diamètre aimant (mm) | 127 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Acier |
Winding material | Aluminium |
Voice coil former | Kapton |
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