Sica |
12E2.5CS |
12E2.5CS-16 |
Z007959C |
Cone driver |
|
Brand Sica |
Model 12E2.5CS |
TLHP code 12E2.5CS-16 |
Manufacturer code Z007959C |
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Product type Cone driver |
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12-inch mid-bass speaker with 2.5-inch voice coil, ferrite magnet circuit and paper cone (without treatment).
General |
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Product type | Cone driver |
Brand | Sica |
Reference | 12E2.5CS |
Product code | Z007959C |
Informations |
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Nominal impedance | 16 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 95.7 dB |
Calculated sensitivity | 94.53 dB |
Nominal power handling | 250 W |
Fundamental parameters |
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Mms | 51.3 gr |
Le | 1.7 mH |
Re | 12.51 ohm |
Small signal parameters |
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Fs | 45 Hz |
Qes | 0.41 |
Qms | 7.51 |
Qts | 0.39 |
Vas | 83.4 L |
Datas |
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Xmax | ±4 mm |
EBP | 110 Hz |
Fs / Qts | 115 Hz |
Vas * Qts² | 12.69 L |
Efficiency | 1.77 % |
Calculated efficiency | 1.78 % |
Weight | ~5.5 kg |
Dimensions |
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Voice coil diameter | 2.5 inch |
Outside diameter | 318 mm |
Baffle cutout diameter | 285 mm |
Front thickness | 10.3 mm |
Depth after front | 128 mm |
Diamètre aimant (mm) | 154 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
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) @ 1W