Speaker with balanced armrest

Abstract

The invention proposes a balanced armature loudspeaker. The balanced armature loudspeaker comprises a housing, a drive mechanism, and a diaphragm. The housing comprises an upper inner chamber and a lower inner chamber, the lower inner chamber and the upper inner chamber extending from top to bottom. The drive mechanism is located in the lower inner chamber, and the drive mechanism comprises a magnet, a coil, an armature, and a pin. The armature is inserted into the magnet and coil in sequence. The push pin is fixed to the diaphragm and the diaphragm, and the diaphragm is placed in the upper inner chamber. The casing is shaped wide at the top and narrow at the bottom and horizontally, with the width of the upper inner chamber being greater than the width of the lower inner chamber.