Resolution: HD — 1366 × 768 pixels. This is lower than Full HD; although marketed sometimes as “Smart HD,” the resolution is not 1920 × 1080. (Samsung)
Refresh Rate: 50 Hz (some listings also show 60 Hz in certain markets) — this defines how many times the image is refreshed per second, influencing motion smoothness. (Samsung)
HDR Support: Yes — supports HDR and HDR10+ in many markets. This helps improve contrast between light and dark parts of the image. (Samsung)
Contrast Enhancer / Mega Contrast: It includes features like Contrast Enhancer, Mega Contrast, Micro Dimming Pro which try to improve picture depth and clarity especially in scenes with varied lighting. (Samsung)
PurColor: A feature that broadens the palette of display colors for more vivid, lifelike images. (Samsung)
Object Tracking Sound Lite (OTS Lite): Virtual audio feature that tries to simulate surround sound by letting sound “follow” action on screen. (Samsung)
Adaptive Sound: Adjusts audio settings automatically based on the type of content being shown (dialogue, music, action, etc.). (Samsung)
3. Smart Features & Operating System
Platform: Tizen OS (Samsung’s smart TV operating system) — provides access to streaming apps, web browser, etc. (Samsung)