VI5559 Sound module - Siren.

Experience the model railway with all your senses: The stationary modules add the specific sounds to the animated world. Set complete with module and integrated loudspeaker and connection for external loudspeaker. The volume is of course adjustable. Operating voltage: 14 – 16 V AC/DC. Suitable for: Fire engines items 1125, 1141 (H0) or 2043 (N). Sound module is equipped with 7 freely selectable sounds.