The LE3285SM model from Engel has a screen size of 32". The minimum recommended viewing distance for this size is 1.2m and the maximum recommended is 2m. This size is recommended for placement in smaller rooms or bedrooms.

The resolution of the TV is HD Ready. TVs with HD Ready resolution are mainly aimed at consumers who are looking for an easy-to-use TV to watch TV programs and movies at a more affordable price compared to TVs with higher resolutions such as Full HD or 4K. These TVs can deliver a fairly good quality picture for basic needs, such as watching TV shows or viewing movies.

The TV panel is Edge LED. The main advantages of Edge LED panels in TVs are their slim design and lower energy consumption compared to other types of panels. Additionally, they can produce high-quality images with extremely bright highlights and deep black colors, making them ideal for watching movies and TV shows in dark rooms.

TVs with Edge LED panels are usually more affordable compared to TVs with Full Array LED or OLED panels. However, TVs with Edge LED panels typically have lower quality uniform brightness compared to TVs with Full Array LED or OLED panels, as the light sources are only located at the edges of the screen.

This model belongs to the broader family of Smart TVs. Smart TVs represent the evolution in television technology, as they incorporate Internet functions, allowing browsing of websites and the use of online applications (e.g., Netflix, YouTube, Spotify, etc.). They are, in other words, an example of technological convergence between computers and televisions. The latest Smart TVs have the capability of full Internet browsing, while older ones support access only to popular websites (e.g., YouTube, Facebook, Twitter) through appropriate applications.

A feature aimed at professionals in the hospitality sector is the Hotel Mode available in the model. Specifically, with the Hotel Mode function, you can customize the TV settings, such as limiting the maximum volume level or disabling certain functions, like USB or HDMI. You can also protect your settings with a password, so only authorized personnel can change the settings.

Additionally, the Hotel Mode function can be used to advertise your business. You can display a custom welcome or promotional message on the screen during the TV startup or show a promotional video or image at a specific time of the day.

The Hotel Mode function can also be used to maintain the TV's status and its settings. This means that if a user changes some of the TV settings, these changes will not be saved, and the TV will revert to the default settings upon reboot.