Definitive Technology Demand D11 – compact bookshelf loudspeakers with a bunch of innovations
The Definitive Technology Demand D11 bookshelf speakers use a dual suspension system of the BDSS mid/low-frequency driver, in which the 165 mm polypropylene diffuser is attached to the basket not only along the outer edge. In this case, the second suspension in the center of the system connects the inner edge of the diffuser with the core, which contains a proprietary waveguide - this design significantly improves the linearity of the diffuser movement.