Seas W22EX001 E0022 Woofer. Linkwitz Orion-3.4 & Orion-3.5 Woofer. Discounted Full Orion Driver Sets and information pages from Linkwitz Labs are available here.
This is the world famous 8" Seas Excel Woofer, an outstanding design, and selected by Siegfried Linkwitz for the legendary Orion Dipole Open Baffle speaker. It features a precision cast and surface treated magnesium cone coupled to a natural rubber surround showing no sign of midrange (edge) resonances.
Heavy copper rings are mounted above and below the T-shaped pole piece reducing non-linear and modulation distortion and increasing overload margin. An 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 reflection, and keep 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. Additionally, gold plated terminals mounted on a glass fibre reinforced plate reduce contact resistance and improve reliability.
A Product Datasheet can be downloaded by clicking on the appropriate .pdf logo (where shown).
|Seas Driver Range||Seas Excel|
|Nominal Impedance||8 ohms|
|Nominal Power RMS||120|
|Vas ( l)||98|
|Nominal Free Air Resonance Fs||25 Hz|
|Sensitivity (2.83V/1m)||88.00 dB|
|Nominal Rdc||6.10 ohms|