Design by Seas Woofers

Welcome to our SEAS Design (sub-) woofer product page.

All datasheets are downloadable as pdf files. For further information, please contact one of our world wide distributors, or send an email to This email address is being protected from spambots. You need JavaScript enabled to view it.

Item 26 cm units VC diam Fo VAS QTS Features
D1001-04 L26ROY 56 mm 22 87 0.31 Extended long-throw, aluminium cone, high power handling, copper cap (DISCONTINUED, please order XM001-04)
D1004-04 L26RO4Y 56 mm 24 46 0.27 Extended long-throw, aluminium cone, high power handling, copper cap, 4-layer voice coil

D1001-04 L26ROY

Extremely stiff and rigid aluminium cone gives tremendous bass precision. The cone and the long throw low loss rubber surround show no sign of the familiar cone edge resonance and distortion associated with soft cones.

Lead-out wires symetrically stitched to the spider to avoid resonances. Total suspension designed to assure stability for extreme excursions.

2-layer, extremely long, high temperature voice coil wound on a glassfiber voice coil former gives a high power handling capacity.

Cu-cap around the pole pieces reduce non linear and modulation distortion and increase overload margin.

Extra large magnet system provides high efficiency and low Q.

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, air flow noise and cavity resonance to a minimum.


pdfDownload Datasheet L26ROY
Frequency response


pdfDownload Application Note

pdfDownload Cabinet Drawings




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