• Innovative mount system is included for quick, simple, and reliable installations
• Carefully engineered for outdoor environments (IP54), without compromising performance
• Long throw 4" (102 mm) woofer housed in a fire rated ABS plastic enclosure for extended LF performance down to 75 Hz
The LB20-PC15-4D from Bosch is a cabinet speaker 4" 70/100V pair. The LB20-PC15-4D has been carefully engineered to resist outdoor environments, without compromising on performance for indoor applications. The full-range speaker is IP54 rated, and its weather-proofing is complemented with exceptional cabinet and grille resistance against sun, salt and moisture. All LB20 models are available in black or white, and can be easily painted to match the décor. Transformer versions are also available for constant voltage systems. The wide range of LB20 surface mount speakers has been designed to work together as a complete system in a variety of different surface mount constructions, and to be used in combination with other LB20 ceiling and in-wall speakers.