Three-dimensional stereo sound equipment

• Main Author: BAI WENZHI
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2023
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The utility model discloses a three-dimensional stereo sound box, which comprises a bottom-layer four-way sound box, mega bass two-way sound boxes and a top-layer four-way sound box, the bottom-layer four-way sound boxes are arranged at four corners of the lower end of an indoor space, and the mega...