One of the key requirements in every hospitality infrastructure (being it a hotel or a man-camp for a remote oil and gas site) is to provide the guests with a selection of TV entertainment channels in each room.
If you search on the internet, you can find many disputes about Analog CCTV vs Digital IP Cameras. The main question is this: Are IP Cameras the sole players in the future of CCTV, or are there still some good reasons for implementing analog cameras?
In my recent article 5 Reasons Why Integrated ELV Systems Reduce Costs, I tried to explain briefly how a well-designed integrated and IP-based unified ELV system considerably reduces construction costs.
According to the International Electrotechnical Commission, ELV (Extra Low Voltage) is defined as any system operating in a voltage not exceeding 35V AC (or 60V ripple free DC). Although the term is technically correct from “electrical” point of view, it by no means describes the broad range of systems and technologies which are known as… Read More »