Fusion 4" True Marine Speaker Pair White

4" True Marine Speaker - Incorporating the latest German 'CURV' cone technology and titanium tweeter dome for clear, powerful sound in the harsh marine environment. 'CURV' technology incorporates a woven fibre composite which is heat pressed to form a lighter and stronger cone. This creates greater sound definition, higher output and greater resistance to the marine environment. Engineered to minimise magnetic interference to navigational equipment. True Marine Protection - Designed to withstand the harsh marine environment and comply with International ASTM Standards for UV Stability (ASTM-D4329) and Salt/Fog Resistance (ASTM-B117). True Waterproof Design - Complies with IP65 Waterproof and Dust Standards and features a fully sealed cross-over, magnet and tweeter housing with waterproof cone and surrounds. True Power Saving - High efficiency design reduces battery drain. In The Box