Sica |
8FE2.5CP |
8FE2.5CP-4 |
Z005206C |
Cone driver |
Sold by piece |
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Brand Sica |
Model 8FE2.5CP |
TLHP code 8FE2.5CP-4 |
Manufacturer code Z005206C |
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Product type Cone driver |
Sales packaging Sold by Piece |
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2.5" voice coil Kapton former and Aluminium Winding
PS Spider with Progressive Waves
DAR Cloth surround with Double Asymmetric Rolls Technology (DAR)
WpT Waterproof Cone Treatment
BMF Balanced Ferrite Magnet Circuit with Aluminium Demodulating Ring
VMVc Ventilated Magnet and Voice Coil to reduce Power Compression
96.7 dB sensitivity
Frequency Range 70-4000 Hz
General |
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Product type | Cone driver |
Brand | Sica |
Reference | 8FE2.5CP |
Product code | Z005206C |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 8.5 inch |
Frequency coverage type | Midbass, Midrange, High midrange |
Manufacturer sensitivity | 96.6 dB |
Calculated sensitivity | 95.37 dB |
Nominal power handling | 300 W |
Max power handling | 600 W |
Bandwidth | 70÷4000 Hz |
Fundamental parameters |
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Sd | 213.8 cm² |
Mms | 20.4 gr |
Cms | 223 µm/N |
Le | 0.5 mH |
Re | 3.14 ohm |
BL | 10.63 T.m |
Small signal parameters |
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Fs | 75 Hz |
Qes | 0.27 |
Qms | 4.53 |
Qts | 0.25 |
Vas | 14.4 L |
Datas |
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Flux density | 1.11 T |
Xmax | ±3 mm |
Calculated Xmax | ±4.6667 mm |
Xvar, Xmech, Xlim | ±5.9 mm |
EBP | 278 Hz |
Fs / Qts | 300 Hz |
Vas * Qts² | 0.9 L |
Efficiency | 2.17 % |
Calculated efficiency | 2.16 % |
Weight | ~4.7 kg |
Demodulation ring | Yes |
Dimensions |
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Voice coil diameter | 2.5 inch |
Winding depth | 12 mm |
Gap height | 8 mm |
Outside diameter | 210 mm |
Baffle cutout diameter | 183 mm |
Depth | 98 mm |
Front thickness | 9.5 mm |
Depth after front | 88.5 mm |
Diamètre aimant (mm) | 145 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Aluminium |
Voice coil former | Kapton |
Surround shape | Double 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) @ 1W
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.