General Information: Model Year: 2024. Display: Screen Size: 55 inches (139.7 cm). Display Type: Flat QLED Direct-lit LED. Resolution: 4K Ultra HD (3840 x 2160 pixels). Aspect Ratio: 16:9. Brightness: 330 cd/m². Response Time: 8 ms. Contrast Ratio: 4000:1. Picture Quality: HDR Support: High Dynamic Range (HDR). 4K AI Upscaler: Enhances sub-4K content. MEMC: Yes. Smooth Motion: Yes. Processor: Quad Core/MT9603. Audio: Sound Technology: Dolby MS12, DTS X. Smart TV Features: Operating System: VIDAA U7.6 user interface. Internet TV: Yes. Screen Mirroring: Yes, with Miracast support. Voice Control: Hisense Voice Control. Streaming Apps: Netflix, Prime Video, Disney+, DAZN, Movistar+, Youtube, PlutoTV. Content Streaming: Hisense's Share to TV function. Gaming Features: Game Mode: Game Mode PLUS (60 Hz panel, variable refresh rate, low latency MEMC for smooth gameplay). Sports Features: AI SportsMode: Enhances picture and audio for sports viewing. Connectivity: Wi-Fi: Yes. Ethernet LAN: Yes. Bluetooth: Yes. Tuners: Digital Tuners: DVB-T2/T/C/S2/S. Analog Tuners: Yes. Warranty: Parts and Labor: 2 years. Dimensions & Mounting: VESA Mounting: 200 x 400 mm.