Professional 4x4.5" Active Sound Column Set – Premium Audio Performance
High-efficiency 4.5" full-range drivers deliver crisp, balanced sound with minimal distortion. Durable ABS enclosures ensure long-lasting performance in high-traffic environments. Built-in active amplification eliminates the need for external power, simplifying setup. Precision-tuned crossover networks optimize frequency response for clear vocals and deep bass. Ideal for cafes, retail stores, and small venues requiring compact yet powerful audio. Lightweight, stackable design allows flexible placement without compromising sound quality. Engineered with reinforced MDF baffles and corrosion-resistant terminals for professional reliability. Direct wall-mount capability for space-saving installations. Global wholesale pricing ensures unbeatable value for bulk orders. Upgrade your sound system with pro-grade performance at unmatched affordability.