Polygonal loudspeaker cabinet - has lamps mounted in each side wall to give visual decorative effects in time with music

摘要

A loudspeaker cabinet is provided with a number of lamps in its outer wall. The lamps (5a) are mounted in a reflector units (13) which are fixed at their periphery to the cabinet wall. Each of the reflectors is covered with a lens (5). The cabinets may be of polygonal shape with one or more of the lamps as described in each of the side walls. The current supplied to lamps may be varied in accordance with the recorded sounds to give a variety of visual decorative effects.