This is the headline feature. The DPL 2000 uses a matrix decoder (likely a Sony or Sanyo chipset) to create four channels from two. It directs dialog to the center channel and ambient effects (rain, crowd noise) to the single rear mono channel. It is a 5.1 channel system—it lacks a dedicated LFE (.1) channel, though the subwoofer pre-out can add low bass.
: Includes 6 DSP modes (Stadium, Concert, Theater, Church, Arena, Club). Equalizer : 6 EQ presets. thomson dpl 2000 specs
: Features 6 DSP modes and 6 EQ presets for tailored sound environments. This is the headline feature