SEAS Excel W22EX-001 (E0022) 8" Magnesium Cone Woofer

SEAS Excel W22EX-001 (E0022) 8" Magnesium Cone Woofer

Precision cast and surface treated magnesium cone coupled to a natural rubber surround showing no sign of midrange (edge) resonances.

W22EX-001 + H1262 + T25CF-002 3way Passive Crossover Design
W22EX-001 + 12MU-4731T + D2905-9700 3way Passive Crossover Design
W22EX-001 + D2905-9900 2way Passive Crossover Design
W22EX-001 + H1189 2way Passive Crossover Design
W22EX-001 x2 +W12CY-001 x2 + T25CF-002 3way Passive Crossover Design

Heavy copper rings mounted above and below the T-shaped pole piece reduce non linear and modulation distortion and increase overload margin. Extremely stiff and stable injection moulded 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. A solid copper phase plug enhances the performance of the copper rings and improves heat conduction away from the pole piece. Gold plated terminals mounted on a glass fibre reinforced plate to reduce contact resistance and improve reliability.

Suggested box alignments:

Sealed box of 0.6 cubic feet for an F3 of 65Hz.  50% filling

Vented box of 1.5 cubic feet for an F3 of 35Hz.  2" diameter vent by 4" long

Vented box of 2.2 cubic feet for and F3 of 32Hz. 3" diameter vent by 6.75" long