PIEPS
IN COMPARISON
| Transceivers | PRO BT | POWDER BT | MICRO BT sensor | MICRO BT RACE |
| Dimensions (mm, LxWxH) | 118 x 76 x 29 | 118 x 76 x 29 | 106 x 74 x 20 | 106 x 74 x 20 |
| Weight (g, incl. batteries) | 230 | 220 | 150 | 150 |
| Temperature range | -20°C to +45°C | -20°C to +45°C | -20°C to +45°C | -20°C bis +45°C |
| Transmission frequency (kHz, according to EN300718) | 457 | 457 | 457 | 457 |
| Battery | 3 batteries (AAA) | 3 batteries (AAA) | 1 battery (AA) | |
| Battery lifetime (min. h) | 600 | 300 | 200 | 200 |
| Digital Signal Processing | ||||
| Receiving antennas | 3 | 3 | 3 | 3 |
| Receiving characteristic | circular | circular | circular | kreisförmig |
| Maximum range (m) | 60 | 60 | 50 | 50 |
| Search strip width (m) | 60 | 60 | 50 | 50 |
| Self-Check | ||||
| Group-Check regular | ||||
| Group-Check extended | ||||
| Group-Check pro-mode | ||||
| Proximity sensor | ||||
| Vibration motor | ||||
| Sensor technology | ||||
| Bluetooth | ||||
| Auto-Antenna-Switch | ||||
| iProbe-Support | ||||
| Display multiple burials | ||||
| MARK function | ||||
| SCAN function | ||||
| Continuous carrier indication | ||||
| Frequency measurement | ||||
| TX600 Support | ||||
| Auto-Search-to-Send | ||||
| Inclinometer | ||||
| Motion sensor | ||||
| Hardened display glass | ||||
| Hand loop | ||||
| Update possibility to latest firmware | ||||
| Latest firmware | v2 | v2 | v3 | v2 |
| Carrying system | Neopren | Neopren | Hardcase | Hardcase |
UNCONDITIONAL PRACTICAL USE
An avalanche transceiver has to pass following tests:
- Fall 6 times from 1 meter
- 10 hours at 45°C
- 10 hours at -20°C
- 1 hour in 15 cm water depth
- 80 hours direct sunlight