THE FRAUD OF THE MODERN MINI COMPONENT HI FI
Permissible power in speakers.
Of course any box speaker may not support any power. Normally, a relationship between the size of the box and the allowable power for the same. A greater volume of the box, supports and radiate more power.
* Library Basic Electronics. Sound. The Hi-Fi chain. Editorial Edissa LTDA. Pp 107-108.