The Line 212-6 has the patend FLC®-technology and along with the Line 212-9 (90 x 50 degrees), it establishes a new generation of high-power systems with wideband controlled sound distribution and minimal dimensions. The FLC® developed by Kling & Freitag provides for distinctive homogenous directivity from the lowmid up through the high range. In doing so, two of the same speaker chassis are acoustically linked to become a column speaker (line) and are controlled in-phase using the FLC® electronics in frequency bands with different widths. With the frequency selective addition of both 12“ cones, a highly efficient acoustically optimised speaker unit is created by the Line 212. This is especially noticeable in the reproduction of low frequencies and efficiency and homogeneity of the omnidirectional sound distribution. The Line 212-6 is suitable as a passive full range speaker especially for mid-sized and larger distances and fully compatible with the sister model Line 212-9. The top quality of the materials and design provide for maximum flexibility of use of this system: as mobile p.a. system or fixed installation in theatres, arenas, or stadiums. Singular or combined in a cluster, horizontally or vertically placed on the stage, or flying; the multitude of possibilities is enormous. The certified and very easy to operate 'Click & Fly'® flying system makes a safe and quick set-up possible. With ‚Plug & Play‘, without any technical effort, the Line 212-6 achieves first-class acoustical results. The Line 212-6 is especially suited for use in a cluster and can even be combined with the Line 212-9. It is also superbly suited for decentralised systems, such as for electro-acoustical ‚emergency warning systems‘ via audio matrix. The use of the digital system controller CD 44 guarantees optimal signal processing and sense limiting in the full-range mode and in 2-way active operations with subwoofer. The Line 212 from Kling & Freitag sets new standards in sound reinforcement technology because of the convincing advantages of the FLC®- and passive-technology, the full-range capabilities, and the resulting flexibility and performance.