Sica |
15PNS4 |
15PNS4-8 |
Z008325 |
Cone driver |
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Brand Sica |
Model 15PNS4 |
TLHP code 15PNS4-8 |
Manufacturer code Z008325 |
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Product type Cone driver |
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General |
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Product type | Cone driver |
Brand | Sica |
Reference | 15PNS4 |
Product code | Z008325 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 15.5 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 95.8 dB |
Calculated sensitivity | 93.86 dB |
Nominal power handling | 1200 W |
Max power handling | 2400 W |
Bandwidth | 35÷2000 Hz |
Fundamental parameters |
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Sd | 855.3 cm² |
Mms | 161.8 gr |
Cms | 112 µm/N |
Le | 1.42 mH |
Re | 5.1 ohm |
BL | 22.73 T.m |
Small signal parameters |
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Fs | 37.3 Hz |
Qes | 0.38 |
Qms | 5.21 |
Qts | 0.35 |
Vas | 116.3 L |
Datas |
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Flux density | 1.2 T |
Xmax | ±9 mm |
Calculated Xmax | ±11.5 mm |
Xvar, Xmech, Xlim | ±9 mm |
EBP | 98 Hz |
Fs / Qts | 107 Hz |
Vas * Qts² | 14.25 L |
Efficiency | 1.55 % |
Calculated efficiency | 1.53 % |
Weight | ~7 kg |
Dimensions |
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Voice coil diameter | 4 inch |
Winding depth | 27 mm |
Gap height | 12 mm |
Outside diameter | 388 mm |
Baffle cutout diameter | 353 mm |
Depth | 176.5 mm |
Front thickness | 12.5 mm |
Depth after front | 164 mm |
Diamètre aimant (mm) | 135 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Neodymium |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
Surround shape | Triple roll |
Surround material | Cloth |
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.