Speaker Sica 18K4PL, 8 ohm, 18 inch

Brand 
Sica
Model 
18K4PL
SKU 
18K4PL-8
Manufacturer code 
Z008402
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
Sica
Model
18K4PL
TLHP code
18K4PL-8
Manufacturer code
Z008402
Product type 
Cone driver
Sales packaging 
Sold by Piece
Recommended retail price
€567.55
TLHP selling price
406.11IT/piece
excluding delivery service
Save
28%

Simulate shipping costs and VAT
In stock: 2 pieces last pieces while stocks last!
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General

Product type Cone driver
Brand Sica
Reference 18K4PL
Product code Z008402

Informations

Nominal impedance 8 ohm
Dimensional category 18 inch
Frequency coverage type Sub, Low
Manufacturer sensitivity 97.8 dB
Calculated sensitivity 96.41 dB
Nominal power handling 1200 W
Max power handling 2400 W
Bandwidth 35÷700 Hz

Fundamental parameters

Sd 1164.2 cm²
Mms 178.8 gr
Cms 105 µm/N
Le 1.6 mH
Re 6 ohm
BL 26.8 T.m

Small signal parameters

Fs 36.8 Hz
Qes 0.35
Qms 4.62
Qts 0.32
Vas 201 L

Datas

Flux density 1.21 T
Xmax ±6.5 mm
Calculated Xmax ±9 mm
Xvar, Xmech, Xlim ±10 mm
EBP 105 Hz
Fs / Qts 115 Hz
Vas * Qts² 20.59 L
Efficiency 2.78 %
Calculated efficiency 2.75 %

Dimensions

Voice coil diameter 4 inch
Winding depth 22 mm
Gap height 12 mm
Outside diameter 462 mm
Baffle cutout diameter 415 mm
Depth 211 mm
Front thickness 15 mm
Depth after front 196 mm
Diamètre aimant (mm) 135 mm

Shape & Materials

Front chape Cylindrical
Magnet type Neodymium
Basket masterial Aluminium
Winding material Copper
Voice coil former Glass fiber
Surround shape Double roll
Surround material Cloth
Dome material Paper


Question about Sica 18K4PL-8

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Informations Sica 18K4PL-8

Manufacturer Sica
Name Speaker Sica 18K4PL, 8 ohm, 18 inch
SKU 18K4PL-8
Impedance 8 Ohm
Seller TLHP
Price 406.11 338.42
Availability In stock


All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.
Products shown "Clearance" or "End of series" are no longer available after the stock sold, and they are offered at very low prices, these products can't be return or exchange.

Measures/Schemes Sica 18K4PL-8

SPL vs Impedance measure

Image spl vs impedance measure cone driver Sica Speaker Sica 18K4PL, 8 ohm, 18 inch

Dimensions

Image Drawing & Mounting cone driver Sica Speaker Sica 18K4PL, 8 ohm, 18 inch

Garantie

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.

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