SIGNALGEBER PSP-30
| Typ | PSP-30 |
| Rated V DC | 12 |
| Operating V DC | 3-20 |
| Rated Current | max 10 |
| SPL 4B (cm) | min 90 (100) |
| Resonant Frequency ( Hz) | 3600 +/- 500 |
| Operating Temp C° | -30 / +85 |
| Storage Temp C° | -30 / +85 |
| Weight (g) | 8 |
| D (mm) | 30,0 |
| H (mm) | 19,5 |
| PP (mm) | 15 |
| PD (mm) | 0,8 |
| PL+ (mm) | 5,5 |
| PL- (mm) | 5,5 |