The CM 561E(EN) Flush Mount Ceiling Loudspeaker, designed for low-ceiling applications within public address systems, combines aesthetic integration with practical functionality. This model features a 130 mm transducer and utilizes torsion springs for a clean installation without visible mounting screws. Certified under EN 54-24:2008, the CM 561E(EN) guarantees exceptional performance and safety in emergency voice alarm scenarios. It also includes a ceramic connector, thermistor, capacitor, and a versatile multiple-impedance line matching transformer, compatible with both 70V and 100V systems, and comes with a metal back enclosure, denoted by the 'E' suffix.