The SK4020N by Skill Tech is a high-definition LED TV designed to offer a superior viewing experience. Featuring a premium A grade open cell panel, this TV boasts a sleek design and impressive specifications. With a TFT LED aspect ratio of 16:9 and a resolution of 1980x1080, it delivers sharp and clear visuals. The TV offers a brightness of 220cd/m2 and a high contrast ratio of 3000:1, ensuring vibrant colors and deep blacks. Its wide viewing angle of 176° both horizontally and vertically ensures a clear picture from various positions.The SK4020N has a rapid response time of 6.5ms, minimizing motion blur during fast-paced scenes. It operates at a sync frequency of 60HZ, providing smooth video playback. The TV's backlight life is greater than or equal to 30,000 hours, ensuring long-lasting performance.This TV supports various TV systems, including PAL B/G D/K I, SECAM B/G D/K, and digital TV systems DVB-T/C/T2/S/S2. The OSD (On-Screen Display) language options include English, French, Arabic, and Farsi. It also supports AV systems such as PAL, SECAM, and NTSC, along with NICAM audio technology.Additionally, the SK4020N offers teletext in multiple languages like EAST, WEST, FARSI, ARABIC, and RUSSIAN (optional). It provides ample channel storage with 99 channels for ATV and 700 channels for DVB-T/C and 3500 channels for DVB-S/S2, ensuring users have access to a wide range of content.