STP Crystal
- Composition: Set of two lenses, shaped as a hexagon
- Elimination of structural noise caused by speakers
- Leveling of a sound field by frequency
- “Standing wave” effect eliminating
- Improvement of acoustical systems sound by 40%
- Areas for application: Behind the speakers.
| Mechanical loss factor |
: |
0.2 |
| Sound absorption |
: |
80% at 2250 Hz |
| Thickness |
: |
10 mm |
| Weight |
: |
0.1 kg / m˛ |
| Flammability |
: |
100 millimeters / minute |
| Working temperature range |
: |
-40°C to +80°C |
| Water resistance |
: |
20% |
