Other models of TV walls: https://3dsky.org/collection/shared/5298006 

The archive contains the 3ds max 2015 scene for Corona and V-Ray + fbx files.

The renderers for the preview are made in Corona Render 9. On the Corona Legacy Mtl model. A version of Corona Render at least 1.5 is required. The conversion of materials to V-Ray is performed using V-Ray scene converter.

The Turbosmooth modifier is applied to several objects during rendering (geometry for smoothing). Adjust the degree of smoothing as you need.

The displacement map works on the material of the stone.

Poly: 24 959
Verts: 25 732

TV: Samsung UE65AU7101UCCE 4K Ultra HD Smart TV
Soundbar: Samsung HW-S60B/EN black

All my models are optimized made for smoothing (where it is needed). They do not have unnecessary geometry and unnecessarily heavy maps. All archives are as light as possible without loss of quality. All objects and materials are logically named.

For Corona Render: it is recommended to install a version not lower than 1.5 since the glossiness of the materials is configured with PBR in mind.

Who works in a V-Ray version lower than 3.1 be careful. In the materials in the BRDF section there is a Microfaset GTR(GGX ) if your version is older than 3.1 then the BRDF field will be empty. Choose Blinn Phong or Ward – which is preferable for you.