SEAS Excel W12CY-003 (E0044) Nextel Cone 4.5" Woofer

SEAS Excel W12CY-003 (E0044) SEAS Excel Nextel Cone 4.5" Woofer- 120mm- 8 ohm

Spec Sheet PDF

*Nextel* version of the W12CY-001 with chrome-plated brass phase plug. Great for bookshelf, monitor, surround sound. Two in MTM would provide good output. For those not familiar, Nextel is a trademarked range of coatings from German company Mankiewicz Gebr. & Co., famous for its matte, suede-like results, extremely popular in electronics and speaker cabinet finishes used by many European brands.

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.

Sample Box Volumes

• Sealed box of 0.1 cubic feet for F3 of 150Hz. 50% filling
• Vented box of 0.15 cubic feet for F3 of 65Hz. 1" diameter vent by 3" long
• For two woofers, 0.3 cubic feet with 1.5" diameter vent by 4" long