Abstract: A radio microphone set with digital transmission and analog signal correction, comprising a radio-frequency transmitter and a radio-frequency receiver, provided respectively with an encoding unit comprising an analog/digital signal converter, driven by an audio signal detector and with a signal decoding unit driving sound diffusion elements; the transmitter having a first line and a second line that lead to respective transmission components at different frequencies for the digital and analog signals; the receiver having respective lines originating from digital and analog signal receiving components with incorrect signal detection device, a digital/analog signal converter and a switch adapted to send to elements signal from converter, replacing incorrect signal with analog signal.

Abstract: An ironing board supported by collapsible legs to which a box-shaped body can be connected either fixedly or in a removable manner. This body is provided with a specific housing suitable to accommodate an iron interconnected to a steam boiler by a fluid passage duct. The steam boiler may be formed directly in one of the collapsible legs supporting the board or carried, in a substantially vertical position, by one of said legs. Also, the steam boiler may be incorporated in the box-shaped body.