Bosch PRS-CSI Call Station Interface Specs: Functions The interface can connect a single PRS-CSR remote call station or PRS-CSRK remote call station kit to a Praesideo system with up to 1 km of CAT-5 cable. The interface is fully digital, supporting high-quality sound with a built-in DSP for audio processing of the remote call station. It supports complete supervision of itself, the call station, and the connection, as well as of two control inputs. It supports the fail-safe mode of remote call stations, allowing them to put through emergency calls, even if the network controller fails. The unit is configured via the network controller. Controls and indicators Two LED indicators for power and network status Two jumpers (below cover) to separate power supply of call station interface and remote call station Interconnectors Two Praesideo network connectors RJ45 connector for CAT-5 connection Kycon type (lockable) connector for power and two control inputs Connects a remote call station to the Praesideo network via CAT? 5 cables (up to 1 km) Powered by the Praesideo network and/or local power supply Two supervised control inputs Built? in DSP for audio processing functions Complete supervision of the unit Download Catalog For More. # Check Counter Mics
