The Toshiba 55QF5D53DB is a versatile 55-inch LED-backlit LCD TV that offers 4K UHD (2160p) resolution for picture clarity. Equipped with ONKYO speakers and DTS Virtual:X technology, this model delivers an audio experience complemented by its Dolby Atmos digital audio format. The inclusion of an Enhanced Audio Return Channel (eARC) ensures seamless connectivity with compatible audio systems, enhancing immersion in your favorite media. The intuitive Google Assistant and Alexa functionalities allow for control of the TV, making it a convenient addition to any smart home setup. This smart TV features robust connectivity options, including HDMI, USB, and LAN ports, providing access to streaming services such as Netflix, YouTube, and Amazon Prime Video. With a refresh rate of 2600 Picture Quality Index and TRU Micro Dimming technology, it delivers vibrant colors and sharp contrast, transforming viewing experiences. Its diverse picture modes, including game and cinema modes, cater to various viewing preferences, ensuring enjoyable moments for every user.