The CX1422S is a professional passive line array subwoofer designed to provide powerful low-frequency reinforcement for professional sound reinforcement and line array systems. It is intended to complement compatible full-range line array speakers by extending the system’s low-frequency response, adding greater depth, impact, and overall acoustic power to music and live sound applications.

As a passive subwoofer, the CX1422S is powered by an external professional power amplifier, allowing installers and sound engineers to select amplification according to the requirements of the complete system. Its line-array-oriented design enables it to be combined with compatible array speakers to create a scalable sound reinforcement solution for venues requiring stronger and more controlled bass performance.

The CX1422S is particularly suitable for concerts, live performances, theaters, auditoriums, houses of worship, clubs, event venues, conference facilities, and professional entertainment installations. It can be deployed as part of a larger line array system where low-frequency extension is required to complement vocals, instruments, music playback, and other program material.

With its professional passive configuration and dedicated low-frequency role, the CX1422S provides an effective way to enhance the overall performance of a line array system. When correctly matched with an appropriate amplifier and DSP processor, it can contribute to a fuller and more dynamic sound field while allowing the main array speakers to focus more efficiently on mid- and high-frequency reproduction.