Lase Sound is a professional manufacturer and solution provider specializing in high-performance Box Line Array systems for global B2B markets. With over 15 years of experience in professional audio engineering, Lase Sound focuses on research, development, manufacturing, and large-scale deployment of line array loudspeaker systems for concerts, stadiums, conference centers, theaters, houses of worship, and permanent installations.
All Box Line Array products are designed and manufactured in ISO 9001-certified facilities, covering more than 18,000 square meters of production space. The manufacturing process follows a vertically integrated model, from raw material inspection to final acoustic calibration. Cabinet construction uses CNC-cut multi-layer birch plywood combined with carbon fiber or reinforced composite materials, ensuring consistent mechanical tolerance within ±0.2 mm. Each cabinet undergoes vibration and resonance testing to guarantee structural rigidity under high SPL conditions.
Driver production and selection follow strict AES standards. High-frequency compression drivers utilize titanium or aluminum diaphragms with neodymium magnetic assemblies, delivering sensitivity above 110 dB/W/m. Low- and mid-frequency drivers employ symmetrical magnetic circuit designs to reduce harmonic distortion below 0.5 percent at rated power. Every Box Line Array unit is tested for frequency response, impedance consistency, phase alignment, and power handling before assembly.
Lase Sound operates an in-house anechoic chamber and outdoor long-distance measurement field. Each Box Line Array model is verified through EASE Focus simulation and real-world validation, ensuring predicted coverage matches actual deployment results. DSP presets are developed based on empirical measurements, optimizing crossover points, phase response, and limiter thresholds for both touring and fixed-installation scenarios.
Quality assurance includes 72-hour continuous power aging tests at 1/3 rated power, thermal stress testing, and rigging load verification exceeding 5 times the rated working load, compliant with CE and TÜV mechanical safety requirements. Finished products meet IEC 60268 and AES2-2012 loudspeaker performance standards.
Lase Sound provides comprehensive after-sales service for all Box Line Array systems, including system design consultation, array prediction support, on-site commissioning guidance, and long-term spare parts availability. The company supports OEM and ODM projects for international distributors, rental companies, and system integrators, with flexible customization options for cabinet finish, rigging hardware, DSP tuning, and branding.
Today, Lase Sound Box Line Array solutions are deployed in more than 40 countries, serving over 1,200 B2B clients worldwide. Long-term partnerships with touring companies, AV integrators, and government project contractors demonstrate the company’s authority, reliability, and engineering credibility in the professional audio industry.
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