LG 55UB830V

Display

Display diagonal

Size of the display for this product, measured diagonally, usually in inches.

139.7 cm (55")

HD type

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

4K Ultra HD

Display technology

The technology used in the display e.g. plasma, LED.

LED

Screen shape      Flat

Native aspect ratio

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.

16:9

Screen format adjustments          4:3, 14:9, 16:9, Zoom

Supported video modes

The video modes that can be displayed by the device.

2160p

Supported graphics resolutions

The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.

3840 x 2160

Motion interpolation technology

Describes which motion interpolation technology device uses e.g. BLS (Back Light Scanning), PPR (Picture Perfection Rate), PMR (Perfect Motion Rate), TruMotion.

MCI (Motion Clarity Index) 900

Display resolution

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

3840 x 2160 pixels

Display diagonal (metric)

This is the size of the display screen, measured diagonally.

139 cm

Peak luminance ratio      65%

TV tuner

Tuner type

The type of radio tuner e.g. analog, digital.

Analog & digital

Digital signal format system

The protocols supported for exchange of digital signal.

DVB-C, DVB-S2, DVB-T2

Smart TV

Smart TV

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.

Internet TV

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, typically by major traditional television broadcasters.

Operating system installed

Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.

NetCast OS

Operating system version

The version of the operating system used e.g. 4.1, 4.2 for Android.

4.5

Timeshift            

Smart modes      Cinema, Game, Sports, Standard, Vivid

Lifestyle apps     Skype

Audio

Number of speakers

The quantity of speakers included in/with the product.

2

RMS rated power

RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.

20 W

Audio decoders

Device or software capable of decoding a digital stream of audio e.g. internet radio.

Dolby Digital

Sound modes     Game, Movie, Music, News, Sports

Network

Wi-Fi

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

Ethernet LAN

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.

Wi-Fi Direct       

Miracast             

Browsing            

Design

Product colour

The colour e.g. red, blue, green, black, white.

Black

VESA mounting 

Panel mounting interface

The product can be used wih VESA mounting interfaces.

400 x 400 mm

Mercury content              0 mg

Performance

Teletext function

The TV has Teletext, which is a means of sending text and diagrams to a properly equipped television screen by use of one of the vertical blanking interval lines that together form the dark band dividing pictures horizontally on the television screen. It offers a range of text-based information, typically including news, weather and TV schedules. Subtitle (or closed captioning) information is also transmitted within the television signal (usually accessed by pressing 888 on the remote control.

Teletext               2000 pages

Video formats supported

The type of video formats that can be used by this device.

DIVX HD, H.264, H.265

Audio formats supported

The audio formats which this device or software can read/use e.g. MP3, MP4.

AAC, AC3, DTS, EAC3, HAAC, MP3, PCM

Image formats supported

The type of image files that the device can use/display e.g. gif, JPEG (jpg).

JPG, JPS, MPO

Backlight dimming technology    Local Dimming

Noise reduction

24p support       

Smartphone/tablet remote support

The product can be used to remotely manage a smartphone.

USB recording   

Ports & interfaces

Mobile High-Definition Link (MHL)           

Ports & interfaces

PC in (D-Sub)

The socket (port) to receive input from a PC via a D-sub, which is a connector with a characteristic D-shaped metal shield.

DVI port

Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.

Ethernet LAN (RJ-45) ports

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

1

USB 2.0 ports quantity

Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.

3

Component video (YPbPr/YCbCr) in

The number of sockets (ports) for RF (radio frequency) connections into the product.

1

Composite video in

The socket (port) for the composite video input (white cable).

1

PC Audio in

The socket (port) for the PC audio input.

Digital audio optical out

The socket in the device for the digital audio output. The signal is carried via an optical cable with an TOSLINK connector.

1

Headphone outputs

Number of sockets /ports where headphones are connected.

1

SCART ports quantity

The number of sockets (ports) for SCART connections.

1

RF ports quantity

The number of sockets (ports) for RF (radio frequency) connections.

1

Common interface Plus (CI+)

In Digital Video Broadcasting, the Common Interface (CI) is a technology which allows separation of conditional access functionality from a digital TV receiver-decoder (Host) into a removable conditional access module (CAM). CI+ or Common Interface Plus implements a form of copy protection between a Conditional Access Module (CAM) and the television receiver (Host). CI+ is backward compatible with CIv1. Old television receivers, which have CIv1 CI-slot, can be used with CI+ CAM and vice versa, but for viewing only those of TV programs which are not marked as CI+ protected.

HDMI ports quantity

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

3

Consumer Electronics Control (CEC)         SimpLink

Intel® Wireless Display (Intel® WiDi)

Connect to TV Wirelessly With a few clicks, Intel® Wireless Display expands your screen’s potential, linking mobile devices and laptops to TV screens wirelessly. Stream family favorites and view personal experiences while turning your device’s small screen into a superior, sharable experience.

Management features

Electronic Programme Guide (EPG)

An Electronic Programme Guide (EPG) allows device users to navigate scheduling information menus interactively, selecting and discovering programming by time, title, station, or genre using an input device such as a keypad, computer keyboard, or TV remote control. Its interactive menus are generated entirely within local receiving or display equipment using raw scheduling data sent by individual broadcast stations or centralized scheduling information providers. A typical IPG provides information covering the next 7 or 14 days.

On Screen Display (OSD)              

ECO mode          

Power

Power consumption (typical)

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

108 W

Power consumption (standby)

The amount of electricity that is consumed when the product is on standby.

0.3 W

AC input voltage

The voltage of the AC electricity that is inputted into the product.

100 - 240 V

AC input frequency          50 - 60 Hz

Weight & dimensions

Width (with stand)           1233 mm

Depth (with stand)           260 mm

Height (with stand)          766 mm

Weight (with stand)         21.2 kg

Width (without stand)    1233 mm

Depth (without stand)    37.8 mm

Height (without stand)   727 mm

Weight (without stand)  20.5 kg

Packaging data

Manual

Packaging content

Remote control included

Other features

MHL version       2.0

3D

The device can be used with 3D technology.

Wi-Fi ready        

3D glasses included         

3D glasses quantity          2

Built-in speaker(s)

The device contains speaker(s) to produce sound.

2D-3D converter              

Supported 3D technologies          FPR 3D, LG Cinema 3D

Annual energy consumption

The amount of energy used by the product per year.

158 kWh

Digital Living Network Alliance (DLNA) certified  

Energy efficiency class (old)         A