Speaker Sica 18PF4, 8 ohm, 18 inch

Brand 
Sica
Model 
18PF4
SKU 
18PF4-8
Manufacturer code 
Z008394
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
Sica
Model
18PF4
TLHP code
18PF4-8
Manufacturer code
Z008394
Product type 
Cone driver
Sales packaging 
Sold by Piece
Recommended retail price
€406.22
TLHP selling price
297.20IT/piece
excluding delivery service
Save
27%

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

  • Thanks to the combination of the aluminium basket developed and drawn by our R&D with an optimized ferrite magnet circuit, this speaker is able to handle 2800 Watt musical power.
    Furthermore, the progressive double cross spider, another development by our R&D consisting into two spiders glued together in cross position, grants stability and strength to the whole system.
    The cloth surround with triple rolls guarantees high and linear excursion, avoiding mechanical distortion and generates clean bass tones.
    This speaker increases the reference quality to the 18" speaker used as Subwoofer.

    18 PF 4 is a speaker for Sub-Woofer application. It is a 18" with 100 mm sandwich voice coil with copper wire and fiberglass former.

General

Product type Cone driver
Brand Sica
Reference 18PF4
Product code Z008394

Informations

Nominal impedance 8 ohm
Dimensional category 18 inch
Frequency coverage type Sub, Low
Manufacturer sensitivity 96.3 dB
Calculated sensitivity 94.2 dB
Nominal power handling 1200 W
Max power handling 2400 W
Bandwidth 35÷700 Hz

Fundamental parameters

Sd 1164.2 cm²
Mms 229.2 gr
Cms 76 µm/N
Le 1.85 mH
Re 5.2 ohm
BL 24.6 T.m

Small signal parameters

Fs 38 Hz
Qes 0.47
Qms 6.46
Qts 0.43
Vas 147.3 L

Datas

Flux density 1.05 T
Xmax ±8 mm
Calculated Xmax ±11.5 mm
Xvar, Xmech, Xlim ±10 mm
EBP 81 Hz
Fs / Qts 88 Hz
Vas * Qts² 27.24 L
Efficiency 1.67 %
Calculated efficiency 1.66 %
Weight ~13 kg

Dimensions

Voice coil diameter 4 inch
Winding depth 27 mm
Gap height 12 mm
Outside diameter 462 mm
Baffle cutout diameter 415 mm
Depth 209.5 mm
Front thickness 14 mm
Depth after front 195.5 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 Triple roll
Surround material Cloth
Dome material Paper


Question about Sica 18PF4-8

Ask a new question!

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.


Informations Sica 18PF4-8

Thanks to the combination of the aluminium basket developed and drawn by our R&D with an optimized ferrite magnet circuit, this speaker is able to handle 2800 Watt musical power.
Furthermore, the progressive double cross spider, another development by our R&D consisting into two spiders glued together in cross position, grants stability and strength to the whole system.
The cloth surround with triple rolls guarantees high and linear excursion, avoiding mechanical distortion and generates clean bass tones.
This speaker increases the reference quality to the 18" speaker used as Subwoofer.

18 PF 4 is a speaker for Sub-Woofer application. It is a 18" with 100 mm sandwich voice coil with copper wire and fiberglass former.
Manufacturer Sica
Name Speaker Sica 18PF4, 8 ohm, 18 inch
SKU 18PF4-8
Impedance 8 Ohm
Seller TLHP
Price 297.20 247.67
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 18PF4-8

SPL vs Impedance measure

Image spl vs impedance measure cone driver Sica Speaker Sica 18PF4, 8 ohm, 18 inch

Dimensions

Image Drawing & Mounting cone driver Sica Speaker Sica 18PF4, 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.

This site uses cookies. By continuing to browse this site you are agreeing to our use of cookies. Find out more here.
x
This site uses cookies. By continuing to browse this site you are agreeing to our use of cookies. Find out more here.
x