Hi-Vi SD1.1- A is a new style, which be subjected to the good opinion deeply.
It is one of the series units of Hi-Vi home theater. Hand treated fabric dome with rotational symmetry moving behavior; ferro fluid cooled 25mm voice coil; design with meticulous care from the American Hi-Vi engineer. Flexible lead out wires; Shielded double magnet system; Replaceable self-centering voice coil/dome assembly.
The fabric with special weave provides better axial symmetry of the entire moving system which results in distortion reduction. The tweeter has very smooth frequency response evenly increasing from 2Khz. This specific feature allows to create balanced acoustic power response in a real listening environment, thus achieving better clarity and transparency of sound.