With a powerful independent sound that adapts to meet your coverage needs, the Bose F1 Model 812 is a complete range of 1000 watts with the flexible matrix technology of Bose. In the nucleus of the F1 there is a 12 -inch Woofer after an matrix of eight high output transducers. These nine speakers have the support of a lower crossing point than conventional speakers to give full expression to your sound and offer more clear and natural voices, in addition to half -rank clarity, even high volumes. And you can control the vertical coverage pattern. In this way, acts where you act, you can adapt the speaker system to the room. With the Bose F1 Model 812 speaker, your sound stands out on the rest. 
Characteristics:
Quality performance. Designed with a flexible matrix of eight average/high output frequency transducers, a high power woofer of 12 ", a low crossing point and a 1000 watt amplifier, this speaker offers high SPL performance while maintaining vocal clarity and half -ranking much higher than that of conventional speakers.