The Visaton EX60S-4 is a cutting-edge electro-dynamical exciter that opens up new possibilities for sound output. Instead of producing sound in the traditional manner, this device stimulates bending waves on plates, transforming the plate itself into a sound-producing surface. _x000D_ _x000D_ This unique mechanism makes the EX60S-4 perfect for situations where normal speakers can't be installed due to aesthetic restrictions, environmental conditions, or the need for protection against vandalism. Easy to attach to any plate by gluing or screwing, it offers exceptional versatility. _x000D_ _x000D_ Despite its innovative design, the EX60S-4 doesn't compromise on power, offering a maximum output of 25W. It operates effectively within a temperature range of -25 °C to +70 °C and complies with the EN 60068-2-14 and EN 61373 standards, assuring reliable performance even under challenging conditions. _x000D_ _x000D_ For those looking for a non-traditional solution to sound output, the Visaton EX60S-4 provides a versatile and robust choice.