📺 Screen Specifications Samsung And the offer Screen Size: 75 inches. Resolution: 4K Ultra HD (3,840 × 2,160) pixels. Refresh Rate: 50 Hz. Processor: Crystal Processor 4K for improving color accuracy and quality. Color and Image Technologies: Supports PurColor realistic color technology and HDR 10+ for dynamically adjusting brightness and contrast levels. 🔊 Sound Specifications Sound Output Power: 20 watts via a two-channel (2CH) sound system. Audio Technologies: Supports OTS Lite (Object Tracking Sound Lite) and Q-Symphony technology for synchronized sound when connecting the TV to a compatible external soundbar. 💻 Smart System and Features Operating System: Samsung's Tizen smart system, which supports downloading and updating applications and entertainment platforms like Netflix and Shahid. Smart Connectivity: Supports SmartThings for managing home appliances, Tap View feature to display phone content on the screen with one tap, in addition to Wireless DeX for wireless work. 🔌 Ports and Wireless Connectivity External Ports: Includes 3 HDMI ports (with eARC/ARC support for audio), one USB port, an Ethernet (LAN) port, and an optical audio output. Wireless Connectivity: Supports built-in Wi-Fi 5 and Bluetooth version BT 5.2.