This Speaker Model is originally created with Solidworks 2017 and rendered with Keyshot 9. All textures are included. Model does not include any backgrounds. The lighting setup is not included Model is built to real-world scale. Units: inches Rendered in Keyshot 9 File Formats. ( Solidworks , Cinema 4D , 3DS Max , OBJ , vrml , step , igs , stl , fbx , and abc . Hope You Like it .