Unreal Engine 5 | Hörmann ECN 1200 + DS 977 (Now with animated rotor!) |

Signal: "Zkouška sirén" (Siren test) This simulation was made using Unreal Engine 5 Two sirens! Hörmann ECN 1200 + DS 977 (With a realistically animated rotor) Programs used: Unreal Engine 5 Blender Find out more about the siren on our Wiki: _______________________________ Join our Discord! You can communicate with us there and share your recordings, photos or even your own creations! _______________________________