Sica |
18F4CP |
18F4CP-4 |
Z008392 |
Cone driver |
Sold by piece |
|
Brand Sica |
Model 18F4CP |
TLHP code 18F4CP-4 |
Manufacturer code Z008392 |
||
Product type Cone driver |
Sales packaging Sold by Piece |
|
General |
|
Product type | Cone driver |
Brand | Sica |
Reference | 18F4CP |
Product code | Z008392 |
Informations |
|
Nominal impedance | 4 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub |
Manufacturer sensitivity | 97.9 dB |
Calculated sensitivity | 96.83 dB |
Nominal power handling | 700 W |
Max power handling | 1400 W |
Fundamental parameters |
|
Sd | 1164.2 cm² |
Mms | 196.2 gr |
Cms | 95 µm/N |
Le | 1.03 mH |
Re | 3.25 ohm |
BL | 22.55 T.m |
Small signal parameters |
|
Fs | 36.9 Hz |
Qes | 0.29 |
Qms | 9.03 |
Qts | 0.28 |
Vas | 181.9 L |
Datas |
|
Flux density | 1.12 T |
Xmax | ±6 mm |
EBP | 127 Hz |
Fs / Qts | 132 Hz |
Vas * Qts² | 14.27 L |
Efficiency | 3.02 % |
Calculated efficiency | 3.03 % |
Weight | ~13.9 kg |
Dimensions |
|
Voice coil diameter | 4 inch |
Outside diameter | 462 mm |
Baffle cutout diameter | 415 mm |
Depth | 203.5 mm |
Front thickness | 15 mm |
Depth after front | 188.5 mm |
Diamètre aimant (mm) | 220 mm |
Shape & Materials |
|
Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Glass fiber |
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) @ 1 W
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.