VIDEO INTERCOM - 2 WIRE CHALLENGER PRO
The Provision Security Challenger Pro 2-Wire video intercom system provides both the installer and user and with unrivalled ease of use. Retrofitting and upgrading is made easy with the Provision Challenger Pro 2 wire video intercom range. Assured reliable performance, long-distance coverage and expandable up to 16 monitors and 4 door stations makes it unbeatable. Challenger Pro is suitable for houses and apartment block developments, it can also be applied in multiple apartment block projects. All the functions offered by the system are provided using coding on the same two wires, this means the installation can be expanded at a later date, without having to add wires, making additional work less time consuming and providing many optional features.