E0044-08S W12CY003

 

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.

  SEAS EXCEL LOGO
 
e_seas_Excel_loudspeaker_woofer_4.5 inch_12cm_E0044_W12CY003.jpg
pdfDownload Datasheet W12CY003
 
Frequency response
 
Dimensions
f_seas_excel_loudspeaker_woofer_e0044_w12cy003.jpg   d_seas_excel_loudspeaker_woofer_e0044_w12cy003.jpg
Specifications

ts_seas_excel_loudspeaker_woofer_e0044_w12cy003.jpg

 *IEC 268-5 SEAS reserves the right to change technical data

 

Information


In the tabs to the right you will find additional information and measurements


Please click the tabs.

Application note

 

QB3 alignment with a source impedance of 0.3 ohms (inductor DCR).
w12cy003_3l_qb3box.jpg
w12cy003_3l_qb3box_tabell.jpg

 

Alternative enclosure:
w12cy003_4_3l_box.jpg
w12cy003_4_3l_box_tabell.jpg

 

   

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