
Aluminum Alloy Slim Size Low Imdedance 100W Two Way Column Speaker for Background Music. High Sensitivity & Low Distortion: Acoustic linear array design with 88dB sensitivity and balanced sound output. Durable Aluminum Alloy Enclosure: Integrated sealed acoustic chamber reduces cabinet resonance for stability. Premium Driver Configuration: Features 4 x 2.5-inch paper cone drivers and 1-inch silk dome tweeter. Extended Warranty Period: 2.5-year warranty from production date to account for long transit times. OEM and ODM Services: Flexible customization options available from samples, designs, or full custom. Versatile Application Scenarios: Ideal for conference rooms, hotels, classrooms, churches, and auditoriums. ISO9001 Certified Manufacturer: 10+ years expertise with 100% finished product inspection and traceability.