AAC Technology released AR special superlinear loudspeaker: light and thin rectangular design, weighing only 1.45g

CTOnews.com March 23, Rokid recently released a new generation of smart glasses product Rokid Max. CTOnews.com learned from AAC that in terms of sound experience, the Rokid Max is equipped with AAC's first AR-specific superlinear loudspeaker, which improves portability and comfort, and brings more immersive and private surround sound.

Different from the traditional thick circular loudspeakers, the first AR special superlinear loudspeaker launched by AAC Technology is a lighter and thinner rectangular design. The ultra-micro design of 8x20x3mm breaks through the single size limit of AR glasses loudspeakers and weighs only 1.45g, which meets the space requirements of AR stacking and is conducive to the ID design of the whole machine.

AAC AR special superlinear loudspeaker is currently the smallest size AR glasses loudspeaker to achieve 0.5mm amplitude in the industry. Through the exclusive technology, the effective amplitude of the diaphragm is increased, which not only brings more volume, but also better solves the problem of sound loss, so as to greatly improve the low frequency sensitivity and achieve better medium and low frequency performance.

For example, when watching a movie, this miniature loudspeaker can build a sound field, the bass is powerful, the alto is round and full, and is contagious, comparable to cinema-level sound effects. In voice interaction, the sound quality is clearer, the fidelity is higher, and an immersive interactive experience is created.

The ultra-linear loudspeaker for AAC AR adopts open rear cavity design. Through the design of leak hole and main sound hole, the isolation of medium and low frequency is higher than that of mainstream AR glasses, which can effectively restrain sound spillover, reduce the impact on the external environment, and improve the privacy of listening. For example, when users wear them in public places such as subways, buses and long-distance trips, they can ensure that the sound only travels near the ear and reduces interference to the people around them.