Compact pressure chamber loudspeaker, ideal for voice announcements and alarms indoors and outdoors, e.g. in production facilities, underground car parks, etc. Unlike pressure chamber loudspeakers, it is not equipped with a driver, but with a 66 mm cone broadband loudspeaker. This results in a larger bandwidth, which is why the transmitted speech sounds very natural. It is mounted using a U-bracket. It can also be attached to a mast using the optional MB 1/2 mast mount. The cable entry is via an M12 screw connection.
