LT-55EC6757 (RokuTV) Specifications

🖥️ Display

• Screen Size: 55″ (measured diagonally)

• Resolution: 3840 × 2160 (4K Ultra HD)

• Screen Refresh Rate: 60 Hz

• Brightness: 500 nits

• Aspect Ratio: 16:9

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🔌 Terminals

• HDMI Input: ×4 (HDMI 2.1, 1× eARC)

• USB: ×1

• AV Input: ×1

• Ethernet (RJ45): ×1

• Headphone Out: ×1

• Optical Digital Audio Output: ×1

• TV Tuner: NTSC / ATSC

• Audio Power Output: Not specified

• Multi-language OSD: Yes

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⚙️ General

• Power Source: AC 120 V 60 Hz

• Max Power Consumption: 135 W

• Standby Power: < 0.5 W

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🌈 Special Features

• Panel Type: Quantum Mini-LED

• Backlight: 96-Zone Full Array Local Dimming

• Display Technology: Quantum Dot

• Color Gamut: PCI-P3 93% (1 Billion Colors)

• HDR Formats: Dolby Vision, HDR10, HLG

• Audio: Dolby Atmos

• Motion Technology: MEMC

• Smart Platform: Roku Smart TV (Access to 350+ Free Live TV Channels)

• Wireless Connectivity: 802.11ac

• Design: Edge-to-edge Bezeless Frame Design