This is ADDAC's ADDAC803 Quadraphonic Spatializer, a Quadraphonic output module. Using the VBAP (Vector-Base Amplitude Panning) principle it allows to position a mono signal over a quadraphonic speaker array for sound spatialization. The VBAP algorithm can be controlled by Cartesian or Polar methods. Sound path is fully analogue featuring 4 high quality VCA's.
Featuring both 1/4 inch and 3.5mm jacks for adapter free connections.
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