Hisense International

Hisense Gorenje Germany GmbH

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

Display diagonal

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

HD type

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

Display technology

A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.

LED backlight

Backlighting  is the illumination of a screen e.g. LCD (liquid crystal display). There are several types of backlighting with LEDs, e.g. full array, edge lit.

LED backlighting type

Describes the physical curvature of the display panel, such as whether it is flat or curved.

Screen shape

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.

Native aspect ratio

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.)

Response time

The number of times per second the hardware updates, measured in hertz (Hz).

Native refresh rate

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

Viewing angle, horizontal

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

Viewing angle, vertical

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.

Display resolution

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

Display diagonal (metric)

Display

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

Tuner type

The supported protocols for exchanging analog signals.

Analog signal format system

The protocols supported for exchange of digital signal.

Digital signal format system

TV tuner

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.

Smart 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.

Internet TV

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

Operating system installed

Indicates whether the device allows the user to pause and rewind live broadcasts.

Timeshift

Predefined performance profiles that automatically adjust settings for specific use cases (e.g., Cinema, Animation, or CAD/CAM).

Smart modes

The pre-installed or supported streaming and media applications available (e.g. Amazon Prime Video, Apple TV, or BBC iPlayer).

Video apps

The quantity of speakers included in/with the product.

Number of speakers

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

RMS rated power

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

Audio decoders

Device that attempts to reverse the distortion incurred by a signal transmitted through a channel.

Equalizer

Audio

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

Wi-Fi

The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point  A LAN interconnects computers in a small area e.g. home, school or office.

Wi-Fi standards

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, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

Bluetooth

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

Ethernet LAN

Indicates whether the device has a built-in web browser for accessing the internet.

Web browser

Network

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

Product colour

Indicates whether the product supports the VESA mounting standard for attachment to compatible arms, brackets, or wall mounts.

VESA mounting

The product can be used wih VESA mounting interfaces.

Panel mounting interface

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

On/off switch

What the casing of the product is made of.

Housing material

The design or mechanism of the support structure used to hold the unit in place (e.g., articulating or center).

Stand type

The color of the support base or mounting stand (e.g. Black, Chrome).

Stand colour

Design

The specific standard or version of high contrast and color reproduction used to enhance the detail in the darkest and brightest areas of an image (e.g. DisplayHDR 600).

High Dynamic Range (HDR) technology

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 function

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

Video formats supported

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

Audio formats supported

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

Image formats supported

The video encoding standards supported by the device for reducing file size and bandwidth usage (e.g. AV1, AVC, AVCHD).

Video compression formats

Indicates whether the device supports High Dynamic Range for improved contrast and a wider range of colours and luminosity.

High Dynamic Range (HDR) supported

Indicates whether the device can artificially increase the resolution of lower-quality input signals to approximate a 4K Ultra HD image.

4K Ultra HD upscaling

Converting video signals from a lower resolution (such as 480p standard definition) to a higher resolution (such as 1080i high definition).

Video upscaling

Device that prevents a child from opening a door, or from operating a device.

Child lock

Performance

The specific release version of the High-Definition Multimedia Interface standard supported by the device (e.g. 1.3 or 2.0).

HDMI version

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.

Ethernet LAN (RJ-45) ports

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.

USB 2.0 ports quantity

The two sockets (ports) for receiving left audio signal (white cable) and right audio signal (red cable).

Audio (L/R) in

Number of sockets /ports where headphones are connected.

Headphone outputs

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

RF ports quantity

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.

Common interface Plus (CI+)

The specific version of the conditional access standard supported for decrypting encrypted digital television signals (e.g. 1.4).

Common interface Plus (CI+) version

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.

HDMI ports quantity

Ports & interfaces

The way in which the device is controlled.

Control type

Indicates whether the product supports operation via voice commands.

Voice control

Indicates whether the device has a specialized setting to restrict user access to system menus and lock specific controls, typically for use in guest rooms.

Hotel mode

Indicates whether the product is compatible with the Amazon Alexa voice assistant.

Works with Amazon Alexa

Management features

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.

Power consumption (typical)

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

Power consumption (standby)

The energy efficiency rating of the device when operating in Standard Dynamic Range (SDR) mode, categorized from A to G.

Energy efficiency class (SDR)

The energy efficiency rating of the device when High Dynamic Range (HDR) mode is active, ranging from A to G.

Energy efficiency class (HDR)

The amount of electric energy consumed by the device during standard dynamic range (SDR) operation over a period of 1000 hours, measured in kilowatt-hours (kWh).

Energy consumption (SDR) per 1000 hours

The amount of electrical energy consumed by the device when displaying High Dynamic Range (HDR) content over a period of 1000 hours, measured in kilowatt-hours (kWh).

Energy consumption (HDR) per 1000 hours

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

AC input voltage

The type of power supply which this product uses.

Power supply type

Power

Specifies the proprietary hardware or software enhancements integrated into the unit to improve performance, such as image processing or audio capabilities (e.g., 4K AI Upscaler).

Hisense technologies (AV/TV)

Brand-specific features

The total horizontal measurement of the product when the supporting stand is attached, measured in millimetres.

Width (with stand)

The measurement of the product from front to back when any supporting accessory or base is attached, expressed in millimetres or centimetres.

Depth (with stand)

The total vertical measurement of the product including its base or support structure, expressed in millimetres or centimetres.

Height (with stand)

The total mass of the unit including its supporting base, measured in kilograms or grams.

Weight (with stand)

The horizontal measurement of the device excluding the base or support structure, expressed in millimetres.

Width (without stand)

The measurement of the product from front to back without its base or support, typically expressed in millimetres or centimetres.

Depth (without stand)

The vertical measurement of the device when the stand is removed, measured in mm.

Height (without stand)

Weight & dimensions

The distance from one side of the packaging to the other.

Package width

The distance from the front to the back of the packaging.

Package depth

The distance from the top to the bottom of the packaging.

Package height

Package weight

Package type

Packaging data

Specifies the types and quantities of connection cables provided with the product (e.g., 3.5 mm to 3.5 mm or SATA).

Cables included

Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.

Remote control included

Packaging content

Products you can control through Echo and Alexa-enabled Devices.

E means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU.

Hisense A7S 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black

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