Loudspeaker and electronic equipment

• Main Authors: BECKMAN, JUHA, LAMBERG, TIMO
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The invention discloses a loudspeaker and electronic equipment, the loudspeaker is installed in the electronic equipment, and the loudspeaker comprises a loudspeaker main body, a first sound production channel and a second sound production channel; a first sound output port and a second sound output port are formed in the shell of the electronic equipment at the ends, away from the loudspeaker body, of the first sound production channel and the second sound production channel respectively, and the first sound output port and the second sound output port are located on the adjacent wall faces of the shell of the electronic equipment. Compared with the prior art, the sound output ports are respectively formed on the adjacent wall surfaces of the shell of the electronic equipment, and the port area obviously larger than that of the existing design is allowed, so that the design of the expanded high-frequency response and the horn-shaped sound output ports with larger gain is easier; and distortion and noise rela