TCL 55C725 Televisor 139,7 cm (55``) 4K Ultra HD Smart TV Wifi Negro

Size of the display for this product

Type of supported High Definition (e.g. Full HD, 4K Ultra HD).

The technology used in the display e.g. plasma

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

The difference in light intensity between the brightest white and the darkest black.

Maximum horizontal angle at which a display can be viewed with acceptable visual performance.

Maximum vertical angle at which a display can be viewed with acceptable visual performance.

Resolution of the display for the system

This is the size of the display screen

The type of radio tuner e.g. analog

The protocols supported for exchange of digital signal.

Smart TV features access to a large number of channels that offer TV programs, movies, and music without the need to connect a TV antenna or subscribe to a cable/satellite service. Some smart TVs provide web browsing, gaming, and access to compatible media content stored on computers.

Digital distribution of television content via the Internet. Internet television is a general term that covers the delivery of television shows and other video content over the Internet by video streaming technology

Type of operating system on a device e.g. IOS on Apple devices

The quantity of speakers included in/with the product.

RMS (Root mean square) is a measure of the continuous power required by a device

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

An Ethernet LAN (Local Area Network) interface is present

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers

The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).

The button which is pressed to switch the device on or off.

The colour e.g. red