| Type | HPT / HPT-R |
| Housing | ABS, grey |
| Terminals | up to 2,5 mm2 |
| Cable entry | 7 - 10 mm |
| Cable conduit | surface or buried |
| Mounting | sound outlet downwards |
| Duty cycle factor | 100% |
| Protection class | IP 55 |
| Radio noise suppression | acc. to CENELEC EN 55014 |
| Temperature range | -20° to +50° C |
| Sound pressure | approx. 108 dB |
| Weight (g) | 800 |
