Ziztel deliver an integrated MT50 talk back intercom and telephone PBX to another offshore drilling site West Africa.

The system provides voice paging broadcast capability from strategic locations including the Drillers control room, drill floor, shake shaker and pipe rack as well as from a network of telephone handset subscribers.

The telephony package enables communications to be extended both locally and to remote installations as well as connections to the public services network. The system employs DSP digital processing technology to guarantee highest speech intelligibility and elimination of acoustic feedback which is a common failing on legacy installations.

The equipment is located in both safe and potentially explosive hazardous atmospheres and is certified accordingly.