Sica |
8SR2CP |
8SR2CP-8 |
Z005064C |
Cone driver |
Sold by piece |
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Brand Sica |
Model 8SR2CP |
TLHP code 8SR2CP-8 |
Manufacturer code Z005064C |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 26 weeks
2" voice coil Kapton former
Rubber surround
Cone waterproof treatment
Ventilated voice coil to reduce power compression
Ferrite magnet
91.5 dB sensitivity
General |
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Product type | Cone driver |
Brand | Sica |
Reference | 8SR2CP |
Product code | Z005064C |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 8.5 inch |
Frequency coverage type | Low |
Manufacturer sensitivity | 91.5 dB |
Calculated sensitivity | 90.37 dB |
Nominal power handling | 150 W |
Max power handling | 300 W |
Fundamental parameters |
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Sd | 213.8 cm² |
Mms | 29.7 gr |
Cms | 284 µm/N |
Le | 1.23 mH |
Re | 6.2 ohm |
BL | 12.13 T.m |
Small signal parameters |
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Fs | 55 Hz |
Qes | 0.43 |
Qms | 5.05 |
Qts | 0.4 |
Vas | 18.4 L |
Datas |
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Flux density | 0.97 T |
Xmax | ±5 mm |
Calculated Xmax | ±7.6667 mm |
Xvar, Xmech, Xlim | ±8 mm |
EBP | 128 Hz |
Fs / Qts | 138 Hz |
Vas * Qts² | 2.95 L |
Efficiency | 0.67 % |
Calculated efficiency | 0.69 % |
Weight | ~3.6 kg |
Dimensions |
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Voice coil diameter | 2 inch |
Winding depth | 18 mm |
Gap height | 8 mm |
Outside diameter | 210 mm |
Baffle cutout diameter | 183 mm |
Depth | 90 mm |
Front thickness | 9.5 mm |
Depth after front | 80.5 mm |
Diamètre aimant (mm) | 134 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 | One 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.
* Measured with respect to a THD of 10% using a parameter-based method
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.