Toshiba on Monday expanded its TV lineup with the launch of the Z670SP series in India. It is the company’s first MiniLED offering in the country that has front-firing speakers. The TV is available in five sizes, with all models supporting Dolby Vision and Atmos. The Toshiba Z670SP series is said to come with a native 144Hz refresh rate for smoother motion clarity, …Toshiba on Monday expanded its TV lineup with the launch of the Z670SP series in India. It is the company’s first MiniLED offering in the country that has front-firing speakers. The TV is available in five sizes, with all models supporting Dolby Vision and Atmos. The Toshiba Z670SP series is said to come with a native 144Hz refresh rate for smoother motion clarity, …