Speaker SEAS W12CY003, 8 ohm, 4.72 inch

Brand 
SEAS
Model 
W12CY003
SKU 
W12CY003-8
Manufacturer code 
E0044-08S
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
SEAS
Model
W12CY003
TLHP code
W12CY003-8
Manufacturer code
E0044-08S
Product type 
Cone driver
Sales packaging 
Sold by Piece
Recommended retail price
€309.72
TLHP selling price
249.60IT/piece
excluding delivery service
Save
19%

Simulate shipping costs and VAT
In stock: 6 pieces

If you want to purchase more than the quantity in stock, have a look at the supply time below :

Indicative average supply lead time: 5 weeks
90 days to change your mind !
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  • A paper cone with a unique Nextel coating ensures smooth frequency response and low distortion.

    Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin.
    A large magnet system provides good sensitivity and transient response.
    A chrome plated brass phase plug reduces compression due to temperature variations in the voice coil, increases long term power handling capacity and eliminates resonances in the cavity inside the voice coil former.
    An extremely stiff and stable injection moulded nextel coated metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonance to a minimum.

General

Product type Cone driver
Brand SEAS
Reference W12CY003
Product code E0044-08S

Informations

Product manufacturer range 12 cm, Excel, Woofer
Nominal impedance 8 ohm
Dimensional category 4.5 inch
Frequency coverage type Low, Midbass, Midrange
Manufacturer sensitivity 85.5 dB
Calculated sensitivity 84.78 dB
Nominal power handling 70 W
Max power handling 200 W
Bandwidth 60÷3500 Hz

Fundamental parameters

Sd 50 cm²
Mms 6.1 gr
Cms 1200 µm/N
Rms 1.03 kg/s
Le 0.41 mH
Re 5.5 ohm
BL 5.5 T.m

Small signal parameters

Fs 60 Hz
Qes 0.44
Qms 2.3
Qts 0.36
Vas 4 L

Datas

Flux density 1.1 T
Xmax ±3 mm
Calculated Xmax ±5 mm
Xvar, Xmech, Xlim ±4.5 mm
EBP 136 Hz
Fs / Qts 167 Hz
Vas * Qts² 0.52 L
Calculated efficiency 0.19 %
Weight ~1.3 kg

Dimensions

Voice coil diameter 1.02 inch
Winding depth 12 mm
Gap height 6 mm
Outside diameter 120.4 mm
Baffle cutout diameter 100 mm
Depth 71.5 mm
Front thickness 5 mm
Depth after front 66.5 mm
Diamètre aimant (mm) 99 mm

Shape & Materials

Front chape Cylindrical
Magnet type Ferrite
Basket masterial Acier
Surround shape One roll
Surround material Rubber
Cone material Paper


Question about SEAS W12CY003-8

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Informations SEAS W12CY003-8

A paper cone with a unique Nextel coating ensures smooth frequency response and low distortion.

Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin.
A large magnet system provides good sensitivity and transient response.
A chrome plated brass phase plug reduces compression due to temperature variations in the voice coil, increases long term power handling capacity and eliminates resonances in the cavity inside the voice coil former.
An extremely stiff and stable injection moulded nextel coated metal basket keeps the critical components in perfect alignment. Large windows in the basket both above and below the spider reduce sound reflexion, air flow noise and cavity resonance to a minimum.
Manufacturer SEAS
Name Speaker SEAS W12CY003, 8 ohm, 4.72 inch
SKU W12CY003-8
Impedance 8 Ohm
Seller TLHP
Price 249.60 208
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.

Measures/Schemes SEAS W12CY003-8

SPL vs Impedance measure *

Image spl vs impedance measure cone driver SEAS Speaker SEAS W12CY003, 8 ohm, 4.72 inch

* The frequency responses above show measured free field sound pressure in 0


Dimensions

Image Drawing & Mounting cone driver SEAS Speaker SEAS W12CY003, 8 ohm, 4.72 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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