The platform is called the podium. The stand in front of the speaker is called the lectern.
rostra
Platform
Lectern.
rostrum
Commonly known as a soapbox or dais.
A speakers platform will be called different names depending on the scenario. Common names include pulpit, stage, dais and so many more.
Another name for a walled garden is a closed platform.
The program compiled on one platform may not run in another platform.
Deas, also normally known as dais, is a raised platform, as in lecture hall, for honoured guests or speakers. Deas is a platform for several people to stand.
An execution platform is also known as a Gallows.
Reviews on sound speakers are available and can be read on most forums where this product is sold. Amazon and Saturn are examples of sites that provide a platform of such forums.
The willy platform