Description Bosch LBC 3470/00 Horn Loudspeaker 15W Delivering outstanding voice intelligibility, broad sound distribution, and heavy-duty weatherproofing in a compact circular form factor, the Bosch LBC 3470/00 Horn Loudspeaker 15W provides a high-efficiency public address solution for demanding commercial and industrial spaces. Purpose-built for installations across sports grounds, public parks, manufacturing plant floors, exhibition halls, outdoor parking complexes, and swimming pool facilities, this 15-Watt high-efficiency horn projects crisp speech and critical emergency announcements without audio distortion. The Bosch LBC 3470/00 combines high sound pressure level (SPL) output with industrial-grade material construction. Sound contractors and system designers assessing the Bosch LBC 3470/00 price in Bangladesh will find that th ...