Martley has been selling megaphones & loud hailers online for around 10 years. The megaphone & loud hailer range has been chosen to offer a variety of models with different features to make selecting the correct megaphone easier. There are small megaphones suitable for using indoors or addressing a small crowd right through to megaphones capable of projecting sound up to 2km. Megaphones with a pistol grip for ease of lifting to the mouth and megaphones suitable for standing on flat surfaces. When choosing a megaphone, consideration should be given to the amount of distance to be covered, however the maximum quoted distance for the megaphone is likely to be on flat, open terrain with the wind behind. Make allowance for background noise that may be generated by traffic, machinery, people, weather conditions or other sources to ensure the megaphone can be heard above the noise. If you have questions about megaphones, please contact us for assistance.
