Description: These state-of-the-art Surround Speakers use MultiPole technology so they can be switched from dipole (diffuse radiation) to bipole (direct radiation) operation. This makes them the ideal speakers for use with any surround sound system, ...
These state-of-the-art Surround Speakers use MultiPole technology so they can be switched from dipole (diffuse radiation) to bipole (direct radiation) operation. This makes them the ideal speakers for use with any surround sound system, especially Dolby Digital systems which send distinctly different signals to the right and left surround speakers. The MultiPole switch on the Surround 5.1 alters the directionality of the speaker. Dipole mode sends the mid- and high-frequency output along the side walls, so all the listeners hear a diffused, enveloping sound. Bipole mode concentrates this output toward the listening area, providing central listeners more precise imaging.