How to Use "tannoy" with Example Sentences

1. Tannoy is proud to present its studio monitor range .
2. Half time have music over the tannoy .
3. Many design change clues that can date an old tannoy dual concentric very accurately .
4. We couldn 't hear the announcement that was made on the tannoy system .
5. Having your name called over the tannoy in a busy hotel or airport is undoubtedly cool .