TACT expands customized DSP amplifier module design business

TACT Pro-Audio Co., Ltd. says it is growing as a customized DSP amplifier module design manufacturer as professional audio shifts toward integrated, high-efficiency power systems. The company is pairing DSP-driven amplifier modules with in-house manufacturing to serve line arrays, speakers, rental tours and fixed installations worldwide.

Why it matters: - The professional audio market is moving toward integrated digital power solutions, and customized DSP amplifier modules are becoming central to how loudspeakers are built and tuned. - TACT Pro-Audio Co., Ltd. is positioning itself to supply those modules, which could matter for brands and installers that need equipment matched to specific enclosures, power demands and venue conditions. - The company’s approach targets better sound control, lower distortion and higher thermal efficiency in demanding live and installed-audio settings.

What happened: - TACT Pro-Audio Co., Ltd. outlined its growth as a customized DSP amplifier module design manufacturer and high-tech enterprise in Jiangmen, Guangdong, China. - The company said its engineering work focuses on DSP amplifier module design for professional audio products that require internal amplification and digital signal processing. - TACT highlighted more information on its official website.

The details: - TACT builds modules with parametric equalization, multi-stage crossovers and peak-limiting protection integrated into the power stage. - The company tailors module power levels, channel counts and protective algorithms to client product requirements. - TACT says its modules reduce signal degradation and improve signal-to-noise performance. - The company says its designs are matched to the mechanical limits of transducers to help minimize distortion and improve thermal efficiency. - TACT has highlighted “Intelligent Acoustic Control” for long-throw line array applications. - The company says FIR filtering in the module helps compensate for atmospheric absorption and keeps sound coherent at distances beyond 50 meters. - TACT says software presets can reconfigure systems for different venues, including stadiums and theaters. - The company’s portfolio includes high-output line arrays, PA multi-functional speakers, conference speakers and column speakers. - TACT says its work has supported projects in outdoor festivals, stadium sound reinforcement, KTV lounges and corporate ballrooms. - The company says its modules have performed in high-humidity and high-temperature environments. - TACT operates an 18,000-square-meter production base. - The site includes CNC cabinet production, polishing, environmentally friendly water-based painting and electronic assembly. - TACT says its process also covers PCB SMT and burn-in testing. - The company says all cabinets use national E-class environmentally friendly wood. - TACT says the setup supports both its own brand and ODM projects. - The company says it holds international certifications including CE.

Between the lines: - TACT is not presenting itself as only a parts supplier. The company is trying to move up the value chain into full product design support and system-level tuning. - The emphasis on vertical manufacturing suggests TACT wants tighter quality control and faster customization than a model that relies on outside suppliers. - The market pitch reflects a broader shift in pro audio toward active, software-tuned systems that can be adapted quickly across venues.

What’s next: - TACT says it plans to keep focusing on active column speakers, lightweight high-power subwoofers and other market shifts in professional audio. - The company is aiming to expand its role as a service-oriented partner for stage, rental, conference and entertainment applications. - TACT’s future growth appears tied to demand for integrated DSP-based amplification that can be tuned for different products and venues.

The bottom line: - TACT is betting that the next phase of pro audio belongs to tightly integrated amplifier modules, not generic off-the-shelf hardware.