Bosch LBD3903-D 12W Black Wall Cabinet Loudspeaker

BOSCH LBD3903-D 12W Cabinet Loudspeaker is a 12W, general-purpose, cost effective loudspeaker for indoor use. Keyholes at the rear are provided for quick and easy wall mounting.The angled front baffle results in a better sound in the listening area. The cabinet is available in black or white. The robust, solid MDF (Medium Density Fiber board) enclosures are covered with a durable, easy-to-clean vinyl in white or black. The ABS fronts are covered with fine woven cloth in matching color. BOSCH LBD3903-D 12W Cabinet Loudspeaker has been tested for operation at rated power for 100 hours in accordance with IEC 268-5 Power Handling Capacity (PHC) standards Three keyholes in the rear panel provide easy and quick wall mounting. A convenient, easy-to-use, 4-pole push-in terminal block is on the rear panel for on-site wiring. This terminal block has provision for power tapping on the 100-volt, matching transformer in the cabinet. It allows selection of nominal full-power, halfpower or quarter power radiation (in 3 dB steps).The Bosch LBD3903-D 12W Black Wall Cabinet Loudspeaker is a robust and high-quality audio solution designed for clear and powerful sound projection in indoor and semi-outdoor environments. Ideal for offices, schools, factories, warehouses, mosques, and commercial spaces, this wall-mounted cabinet speaker delivers excellent speech intelligibility and balanced audio performance, making it suitable for both announcements and background music. With a 12-watt power output, it provides stronger sound coverage compared to standard ceiling speakers, ensuring audio reaches wider areas with clarity and minimal distortion. Its sleek black cabinet design not only enhances durability but also adds a modern and professional look to any installation. Built with Bosch’s trusted engineering, the LBD3903-D ensures long-lasting performance and reliability even during continuous operation. It supports 100V line systems, allowing easy integration into large-scale PA systems with multiple speakers. The speaker is easy to install and maintain, making it suitable for both new installations and upgrades. Overall, the Bosch LBD3903-D is a dependable, efficient, and cost-effective wall-mounted loudspeaker solution for professional audio setups in Bangladesh.