Active speaker with anti-interference howling chip with inhibitory feedback

Abstract

This utility model belongs to the field of active speaker technology, specifically an active speaker with a feedback suppression and anti-interference chip. It includes: a first speaker and a second and third speaker mounted on either side of the first speaker; two mounting bases, respectively fixedly mounted on either side of the first speaker; two rotating shafts, respectively rotatably mounted on the two mounting bases; two connecting blocks, respectively fixedly mounted on the second and third speakers; two connecting holes, respectively provided on the two connecting blocks, with the outer sides of the two rotating shafts contacting the inner walls of the two connecting holes; a fixing mechanism, provided on the two connecting blocks, for connecting and fixing the connecting blocks to the rotating shafts; and a locking mechanism, provided on the two rotating shafts, for fixing the two rotating shafts. This utility model facilitates the connection between speakers, forming an arc-shaped or linear speaker array to meet different usage needs.

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