Trope Solar
1 / 2
| Model | PM620NA |
| Rated Impedance | 8 ohm |
| Power Capacity | 80 W |
| Sensitivity | 94 dB |
| Frequency Range | 90-6000 Hz |
| Voice Coil Diameter | 50mm / 2'' |
| Voice Coil Material | Copper clad Aluminum |
| Voice Coil Winding Depth | 9.3 mm |
| Magnet Gap Depth | 6 mm |
| Basket Material | Cast Aluminum |
| Effect. Diaphragm Diameter D | 132 mm |
| Net Weight | 1.66 kg |
Specialized in researching, developing, and manufacturing professional audio products, including transducers (HF drivers & woofers), speaker cabinets, and electronic components.
Utilizing top-tier software and advanced technology, the production facility is equipped with high-end manufacturing and testing apparatus. Key materials such as voice coils, diaphragms, and paper cones are sourced from world-class manufacturers to ensure premium audio performance.
Quality management systems are strictly enforced in accordance with ISO 9001:2008 standards. The policy focuses on rigorous sound processes, full quality control, and ensuring complete reliability and consistency across all products.
