15 inch speaker professional coaxial speaker 15 powerful pa speaker
Product Description
- 15 inch powerful coaxial speakers with double magnet design
- Combine the features of the cone loudspeakers and compression drivers into one piece solution
- Double ferrite magnet
- Coating diaphragm for Titanium HF driver to improve the sound quality
- 4" (100mm) LF voice coil diameter, 1.5" HF unit exit diameter
- 550W RMS, 100dB sensitivity
- 47-20khz frequency response