Column speaker assembly connected in series and its speaker housing

Abstract

A series-connectable column loudspeaker arrangement, characterized in that the series-connectable column loudspeaker arrangement comprises: at least two loudspeaker housings (10), each of the at least two loudspeaker housings (10) comprising: a column housing (30) with a first side (31) and a second side (32) opposite each other, the first side (31) comprising a first electrode (311) and a second electrode (312), the second side (32) comprising several first spring pins (321) and several second spring pins (322), the first electrode (311) being electrically connected to the several first spring pins (321) and the second electrode (312) being electrically connected to the several second spring pins (322); several sound transducers (40) arranged in the column housing (30);and an audio transformer (50) arranged in the column housing (30), wherein the audio transformer (50) is electrically connected to the first electrode (311), the second electrode (312), the multiple first spring pins (321), the multiple second spring pins (322), and the multiple transducers (40); and at least one fastening unit (20) configured to connect the at least two loudspeaker housings (10) to each other.