- Suitable for marine and industrial applications
- Glass reinforced polyester with strong, fire-retardant qualities
- Reduced maintenance costs - Corrosion and chemical resistant
- Water-and dust-protected to class IP66 and IP67
- Complies with international installation and safety regulations

The Bosch LBC 3428/00 horn loudspeaker is specifically designed for excellent sound reproduction in marine applications and other industrial environments. It is rugged,
water- and dust-protected, and resistant to the corrosive effects of sea water and most industrial atmospheres. Suitable for both stationary and mobile systems, its strength and good acoustic performance also makes it ideal for general commercial and industrial applications.