The Meridian DSP320.2 In-Ceiling/In-Wall Loudspeaker is a two-channel speaker with 100mm mounting depth the company claims can push x4 the bass performance of a passive in-ceiling speaker with similar cabinet volume.
The timbre is matched to the DSP520.2 and DSP640.2 and integrates the latest audio enhancing technologies from Meridian, including Enhanced Bass Alignment (EBA), Fifo Buffering, DSP Upsampling, Apodizing Filters, MHR and L+R mode. THe DSP320.2 has one 850mm wide-band driver and one "racetrack" bass driver for full range frequency response, each housed in a separate enclosure for optimum acoustic isolation. The bass driver maximises the surface area, providing deep and powerful bass with minimum distortion and greater precision to low frequencies.