Expanders
Expanders are system expansion modules designed to increase the capabilities of alarm, access control, and security systems. By adding additional inputs, outputs, zones, or communication options, these devices provide greater flexibility and scalability, allowing security installations to grow and adapt to changing operational requirements.
Why Buy from Virtus Electronics?
We design, install, and supply genuine security systems and CCTV products in Australia. Every security product we stock has been tested and used by our team. We source only authentic security equipment from authorised Australian distributors, each backed by full manufacturer warranty. Fast delivery available — most security orders dispatch same day from our Sydney warehouse with real-time tracking. Professional installers and security integrators can apply for Trade Account access to receive wholesale security pricing on bulk orders.
