- High digital audio quality
- Integrated battery back-up
- Compact mechanical footprint
- Easy to install with 4-wire connection to Digital Communications Platform
- CAN or serial connections
- Yellow casing for visibility
- EN81-28 and EN81-70 compliant
The PIT Phone (also known as PIT DAU) is mounted in the pit of a lift shaft and provides an emergency communication point when connected to the DCP. The DAU PIT has integrated emergency battery back up and yellow casing for visibility.