Seas Design L26ROY & SL26R COMBO.
USUALLY $473.50
The Seas L26ROY has an extremely stiff and rigid aluminium cone which 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 exSL26R is a passive radiator intended for use as an alternative to the port in a bass reflex cabinet, together with an active woofer of similar size or smaller.
In many applications the traditional bass reflex port may produce high speed air noise or even have poor effect due to a small port area or a large port length. In such cases, a passive radiator may bring about an improvement, and this is where the SL26R comes in.
The chart below will show you the mass which has to be added to the cone of the SL26R passive radiator in order to obtain the desired Helmholtz resonance frequency in a given cabinet volume.
The SL26R is already matched to our D1001 - L26ROY and a 40 litre cabinet. but it’s also equipped with an M4 screw to which you can easily attach more added mass for other appications.
For optimum performance, the SL26R passive radiator should be mounted vertically (with horizontal cone axis) This is especially important when a significant additional mass is used.
Seas SL26R Specs:
2-layer, extremely long, high temperature voice coil wound on an 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.
We recommend using the Seas SL26R Passive Radiator in conjunction with this Subwoofer.
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