The 4-Series 4K TCL Roku TV delivers stunning Ultra HD picture quality with four times the resolution of Full HD for enhanced clarity and detail, as well as the most streaming channels of any 4K Roku TV. High dynamic range (HDR) technology delivers bright and accurate colors for a lifelike viewing experience. In addition, your favorite HD shows, movies, and sporting events are upscaled to near Ultra HD resolution with 4K Upscaling. The simple, intuitive Roku interface allows seamless access to over 500,000 streaming movies and TV episodes, your cable box, Blu-ray player, gaming console, and other devices without flipping through inputs or complicated menus.

Striking 4K UHD Picture Performance with High Dynamic Range Ultra HD resolution with HDR offers exceptional clarity and detail. 4K Creative Pro Upscaling View your favorite HD content in near 4K quality. Simple, Intuitive Interface Seamless access to over 150,000 streaming movies & TV episodes. 802.11ac Dual-band WiFi & Ethernet Port: Fast and easy access to your favorite content. Easy Voice Control Voice control with Roku mobile app and compatible third-party voice assistant devices.

Key Features:
• Screen Size (Diag): 54.6"
• Backlight Type: LED
• Resolution: 4K (2160P)
• Effective Refresh Rate: 120Hz
• Smart Functionality: Roku TV
• Aspect Ratio: 16:9
• Dynamic Contrast Ratio: NA
• Viewable Angle (H/V): 178 degrees/178 degrees
• Number of Colors: 1.07 billion
• OSD Language: English/Spanish/French/German
• Speakers/Power Output: 10w 10w
• Surround Sound Mode: NA
• TV without stand: 48.7” x 28.3” x 3.3”
• TV with stand: 48.7” x 30.4” x 11.8”

Connectivity:
• HDMI: 3 x HDMI 2.0 w/ HDCP 2.2, one of which is ARC
• Headphone: 1
• Optical Digital Audio:1
• RCA Audio L R: NA
• RF (Coaxial): 1· USB 2.0: 1

Wall-Mountable:
• Mount Pattern: 300mm x 300mm
• Screw Size: M6
• Screw Length: 12mm