Cloud Electronics has added two new models to its popular PM range of zone paging microphones. The new PM4-SA and PM8-SA feature identical functions to the existing PM4 & PM8 but introduce spot announcement capabilities to the range, giving the user access to pre-recorded announcements, adverts, stings, alarm sound or even warnings from the push of a button or fired by remote contact closure switches from a timer, PIR or similar device.
The microphones are capable of holding up to four (PM4-SA) or eight (PM8-SA) pre-recorded messages, of any length. These are stored internally on a standard SD memory card, housed in a dedicated card slot, accessed through the base plate of the unit. Simultaneously, up to four (PM4-SA) or eight (PM8-SA) pre-announcement chimes can be stored on the same card.
An SD card pre-loaded with chime files is supplied with each PM-SA unit. Announcement and chime sound files (.WAV or .MP3) should be prepared on a computer with a SD card slot and then saved to the card.