Intercom Systems

Our range of intercom systems includes new generation management systems, master/slave stations, PA speakers, mounting and accessories and related software. We deliver integrated communication for operations and security.
Our range of intercom systems is held in stock at our Australia-wide network of fully-stocked warehouses.

Intercom System
Management Systems
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Master and Slave Stations
Master/Slave Stations
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Intercom System
PA Speakers
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Intercom System
Client Software
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Intercom Systems

Commend GE300 IP Intercom System Head End Server
Commend GE800 IP Intercom System Head End Server
50W IP Amplifier
Master Intercom Station
Slave Padded Cell Station
Slave Door/Bollard Station
Slave Cell Station
Master Station Digital


See what our clients are saying

“Working with the team at OSA ACT produced excellent results. Through their established partnerships and technical know-how, our team and the team at OSA were able to engineer a working solution for the testing of the new fibre optic network infrastructure at Parliament House Australia that exceeded all expectations. The relationship with OSA enabled the department to employ financial diligence and successfully complete the comprehensive testing requirements ahead of time and with total accuracy and confidence.”

Mark Boomby

IT Director, Australian Parliament House

“Partnering with OSA gives us a huge advantage. I’m confident that we will continue to rely on Dennis and his team. Their knowledge of the products and their commitment to servicing the customer are second to none.”

Greg Upton

Director, MDE

“We’ve been working closely with OSA to make sure delivery schedules are being met, the right products are being sourced and installed and even commissioning the services. OSA has helped us to make sure we deliver the best solution we can to our clients.”

Richard Stach

NCIS Project Director – Integration


Get in touch for
a powerful
network solution