In the world of high-performance sound reinforcement, the Ks28 Double 18 Subwoofer represents the pinnacle of low-frequency extension and sound pressure level (SPL). As a leading OEM factory, we don't just assemble components; we engineer acoustic experiences. The KS28 design is predicated on a laminar vented enclosure, designed to eliminate turbulence and port noise even at extreme excursions.
Our manufacturing approach integrates advanced finite element analysis (FEA) to simulate cabinet resonance. By using premium 18mm Baltic Birch plywood, we ensure a rigid chassis that minimizes parasitic vibrations, allowing the energy to be focused entirely on air displacement. This is why global exporters trust our "OEM Ks28" series for touring, festivals, and high-end club installations.
Established in 2010 by engineers Mr. Qiu and Mr. Li (industry veterans since 1999), our facility features specialized workshops for cabinet production, polishing, painting, and electronic assembly. This vertical integration reduces lead times by 30% compared to outsourced models.
Utilizing computerized testing suites like CLIO and LMS, every Ks28 unit undergoes a rigorous 48-hour "burn-in" period. We verify impedance curves, phase alignment, and SPL consistency to ensure "plug-and-play" reliability for global rental companies.
Our logistical framework is designed for the modern era. We provide comprehensive documentation, including CE certification and product design patents, facilitating smooth customs clearance in the EU, USA, and Southeast Asia.
The audio industry is shifting towards Active Integration and Smart Monitoring. Our roadmap for the KS28 series includes:
Advanced venting geometry reduces port air velocity, virtually eliminating non-linear compression at high power levels.
Internal bracing is optimized using acoustic simulation software to ensure zero cabinet coloration.
Engineered to be perfectly time-aligned with our companion line array systems for seamless sonic transition.
As a specialized OEM exporter, we understand that a subwoofer is part of a larger ecosystem. We provide holistic solutions for various macro-sectors:
Our KS28 systems are designed for high-density deployment. We provide EASE Focus 3 simulations to help engineers predict coverage and SPL maps before the first truck arrives on site.
Leveraging our specialized KTV experience room, we tune systems for vocal clarity and "physical" bass feel, essential for high-end nightlife venues.
Meeting rooms and conference halls benefit from our specialized wall-mount and white-finish speaker options, ensuring aesthetic integration with pro-grade performance.
Established in 2010, TACA Pro Audio was established by founder Mr. Qiu and Mr. Li, who have been engineers in the professional audio industry since the 1999s. Qiu and Li continue and strive to lead the TACT team for the research and technological developments till now with more than 20 years of experience.
The factory covers an area of more than 18,000 square meters. We have our own speaker cabinet production workshop, polish workshop, painting workshop, assembly and testing workshop, and office building. The office building contains a comprehensive products showroom, KTV experience room, and domestic & foreign sales department which is to offer good customer service.
Our commitment to E-E-A-T is backed by international certifications and patents.
Procuring professional audio equipment at scale requires more than just a purchase order. It requires a strategic partner. We offer:
TACT Pro Audio
