On the evening of October 13, the OnePlus 9RT 5G phone was officially released.
An iteration version of OnePlus 9R, OnePlus 9RT features faster performance speeds. Liu Zuohu, founder of OnePlus, said, “OnePlus 9RT offers you not only the top hardware configuration, but also a specially optimized real experience, making it not only a high-performance model in terms of parameters, but also in actual use.”
As the world’s leading supplier of intelligent equipment solutions, AAC provides three innovative hardcore solutions for OnePlus 9RT: the SLS ultra-linear speaker equipped with the world’s first NLC low-frequency algorithm, the X-axis linear actuator featuring the RichTap® haptic feedback solution, and a 16MP rear ultra-wide-angle lens. These solutions greatly boost the performance of the OnePlus 9RT, bringing users a great audio, visual, and touch experience.
The world’s first NLC low-frequency algorithm provides 100% improvement in low-frequency clarity
AAC has customized the SLS ultra-linear speaker and developed the NLC low-frequency algorithm for the OnePlus 9RT, forming a full-stack digital audio solution. The SLS ultra-linear speaker installed on the OnePlus 9RT has a maximum amplitude of 0.5 mm, which is more than 40% higher than conventional speakers of the same size. The speaker significantly improves bass detail and achieves better low-frequency performance. AAC’s NLC low-frequency algorithm reduces outgoing distortion by accurately modeling the superimposed control signal, so that the output sound of the audio system is always close to the source, reproducing the real sound.
An R&D engineer from AAC explained that low-frequency, large-amplitude sound emitted by a mini speaker often has a degree of distortion, which in turn affects sound clarity. To provide users with a better listening experience, AAC has analyzed the working mechanism of speakers, refined the model, and developed the globally exclusive NLC low-frequency algorithm through big data from the precision manufacturing process. Optimized by the NLC low-frequency algorithm, the speakers’ low-frequency clarity can be improved 100%, allowing users to enjoy a realistic and vivid sound experience in many interactive scenarios such as mobile games, short videos, music, and movies.
The high-volume, high-performance X-axis linear actuator upgrades phone touch capabilities
AAC’s high-volume, high-performance X-axis linear actuator, coupled with the industry-leading RichTap® haptic feedback solution, brings a high-quality haptic experience to the OnePlus 9RT. The solution not only allows users to fully experience smooth and sensory vibrations for ringtones, typing, and clock adjustments, but also offers users a more enjoyable and immersive experience when gaming.
Supported by the RichTap® actuator precision control algorithm, AAC’s X-axis linear actuator provides fast feedback and extremely low power consumption, perfectly demonstrating the fast, stable and energy-saving touch of OnePlus 9RT and bringing superior vibrations and a smooth operating experience.
The new rear three-camera combination in the OnePlus 9RT features a 16MP ultra-wide-angle lens from AAC OPTICS, a subsidiary of AAC. With a wide-angle field-of-view (FOV) of 123°, the camera can accommodate a larger scene when taking photos, allowing users to enjoy a more diverse shooting experience.