Makes the world sound PRODUCTS ABOUT DNH REFERENCES CONTACT US FAQ NEWS RELAUNCHED 30W Music horn (IP67). Water resistance for use in harsh weather conditions with UV protection, stainless steel (AISI 316) bracket. Ideal for speech, music and background music. Applications: Stadiums, Cruise ships, Airports and School installations. MH-30IP(T) QUALITY ASSURANCE During all stages of our manufacturing and production process, a fully documented and approved Quality Assurance System to ISO 9001 is imposed to ensure the highest quality throughout. READ CERTIFICATE DNH AS Gruvevn. 2-4, 3770 Kragerø, Norway. Phone: + 47 35 98 56 00 E-mail: dnh@dnh.no Privacy policy - Web design and CMS: Increo