The Seas Prestige L16RNX3 is a High Fidelity woofer with an injection moulded metal chassis, intended for bass reflex and closed box designs. Optimized cone design combined with the stiff and light weight aluminium gives a high break-up point to allow for easier crossover design and wider bandwith than common aluminium cones. Titanium voice coil former with a very long copper coil winding and a bumped back-plate for excellent force transfer, transient sound reproduction and large linear excursion. A heavy copper ring below the T-shaped pole piece reduces non linear and modulation distortion. 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.