The LBC 3941 / 11 is an economical 6 W strong directional

 speaker. It has a wide open angle and beautiful shape. The water and dust rating meets IP 65, making it an ideal choice for indoor and outdoor applications. Basic features the highly directional speaker has a very wide open angle (90 degrees), which means less speakers are required to cover a specific area. In addition, it has a wide frequency range, which can achieve better voice and music playback effect, while excellent directivity ensures that the sound is accurately transmitted to the most needed position. LBC 3941 / 11 strong directional loudspeaker adopts beautiful and fashionable white coating, which can be perfectly integrated with today's indoor lighting equipment and coexist harmoniously. The color and shape of the front cover matches the existing Bosch Ceiling Speaker (LBC 3951 / 11). Certificate and accreditation all Bosch loudspeakers meet IEC 268-5 power handling capacity (PHC) standard and can operate continuously for 100 hours at rated power. In addition, Bosch has conducted simulated acoustic feedback exposure (SAFE) tests to ensure that they can withstand twice the rated power in a short period of time. This ensures high reliability of loudspeakers in extreme conditions, improves customer satisfaction, extends service life, and significantly reduces the probability of failure or performance degradation. The speaker shell is made of high strength ABS flame retardant material (conforming to UL 94 V0 standard). Safety in accordance with en 60065, waterproof and dustproof in accordance with en 60529, IP 65, flame retardant in accordance with UL 94 V0 regional certification, European CE installation / configuration, the strong directional speaker comes with white steel mounting bracket. The bracket has three 10 mm round holes to easily mount the speaker on the wall and ceiling. The direction of the loudspeaker can be adjusted by two screws with a white plastic cover. The device comes with a 2m long five core cable distinguished by color, and each color cable core is connected to the corresponding different jumper connector on the loudspeaker transformer. This allows the user to easily select full power, half power, quarter power and eighth power during installation without turning on the device.

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042