Audio signalling
Mercura offers a wide range of high performance loudspeakers and sirens.
PSU: Portable Signalling Unit

Portable beacon with siren: all in one product!
MDB 120

Siren and speaker unit built into the number plate
SPA NANO 112

Mercura presents the new generation of multifunction unit!
SPA NANO 112+

Compact multifunction unit with all emergency vehicle signaling controls!
MP5 SOLO

Efficient, powerful, compact, easy to install in any motor compartments, even the most cluttered !
MP5 Multi-tone Duo Loudspeaker

All-in-one siren and loudspeaker solution!
MP5 “Flash” siren

One of the smallest sirens on the market !
Flat Loudspeaker

Extra flat loudspeaker that fits easily into the vehicle!
150 W Loudspeaker Range

Rectangular or round speaker / with casing for roof mounting