Customized Impedance Micro Speaker for Portable Speaker with RoHS Certification

Customized Impedance Micro Speaker for Portable Speaker with RoHS Certification. RoHS & ISO9001 Certified: Products meet RoHS and ISO9001 standards for quality and environmental safety. 30 Years Manufacturing Expertise: Established in 1996 with three decades of experience in audio manufacturing. Full Customization Available: Supports customization from samples, designs, and flexible minor adjustments. Compact Mini Speaker Design: Small size (40x40x14.5mm) suitable for portable speakers and multimedia education. High Performance Audio: 8 Ohm impedance, 4W rated power, and 220-20KHz frequency range. 100% Quality Inspection: Every finished product undergoes visual and functional inspection before packing.