Large schools, Colleges and Universities will potentially have many groups of radio users. 100% coverage will be critical especially to security staff and because of the size of the site a Repeater will be essential. You may even require two or more repeaters linked by IP.
With a large number of radios it will be essential to group users using the signalling features available on many radios. With Analogue radios this is feasible but with Digital radios it is very effective. Group Calls, Private Calls and Fleet Calls come as standard and Emergency Calls add huge benefits in terms of staff safety.
Radios can be linked into other site systems such as fire alarm and emergency call points so key staff have information on their radio screen and can react quickly wherever they are on site. Off site the same data can be sent to their phone.