CAV Li Sheng, the brand also has a certain popularity in China, and its voice has a good performance in the contralto field. Shanshui Audio is a good audio brand in China, with high cost performance and clear sound quality. This brand is used in our TV audio system.

BW(BowersWilkins) BowersWilkins, founded in 1966, is the top audio brand in Britain. Over the years, we have been focusing on the manufacture and research of speaker technology, and have been well received by music lovers and professional recording studios for its clear and pure sound quality and simple industrial design.

A good audio brand: DYNAUDIO) evokes rambler R 1700BT, hivi m 200 mkii++, JBLCM2 sound engine H5 wireless high-fidelity active speaker. Dana mainly cooperates with Volkswagen's high-end cars in car audio.

Philips brand was founded in 189 1, which is one of the top ten audio brands with great market influence. Since its establishment, the company has been constantly innovating in product design and technology, and its audio has adopted the simplest but fashionable design concept.