BenQ

BenQ Deutschland GmbH

Indicates whether the device has integrated smart platform capabilities for streaming apps and internet connectivity.

Smart projector

The different screen sizes which the device can work with.

Screen size compatibility

The maximum length at which an image can be projected.

Projection distance

The amount of light emitted, typically measured in ANSI lumens.

Projector brightness

The underlying method used to create the image on the screen, such as 3LCD or DLP.

Projection technology

The actual number of physical pixels that make up the image on the display panel, typically expressed as width by height (e.g. 1920x1080).

Projector native resolution

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

Contrast ratio (typical)

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 total number of distinct colours that the device can produce and display, often ranging from millions to billions.

Number of colours

The range of horizontal frequencies the device can process and display, measured in kHz.

Horizontal scan range

The range of vertical frequencies the device can process and display, measured in hertz (Hz).

Vertical scan range

The maximum angle by which the image can be digitally adjusted horizontally to compensate for distortion when the device is not perfectly centered, measured in °.

Keystone correction, horizontal

The maximum angle by which the image can be digitally adjusted vertically to compensate for misalignment between the lens and the screen, measured in °.

Keystone correction, vertical

The range of colours that the display can accurately reproduce, typically expressed as a percentage of a standard colour space (e.g. sRGB or Adobe RGB).

Colour gamut

Projector

The technology used to generate light, such as LED, Laser, or VCSEL.

Light source type

The expected operational duration of the light source before it requires replacement, measured in hours.

Service life of light source

The expected operational duration of the light source before replacement is required when the device is operated in energy-saving mode, measured in hours.

Service life of light source (economic mode)

Light source

Specifies the method used to achieve a sharp image, such as automatic (Auto), manual, or fixed focus.

Focus

The amount that the camera lens can zoom.

Zoom capability

The mechanism used to adjust the focal length, such as through automatic, manual, or fixed settings.

Zoom type

The ratio between the distance from the lens to the projection surface and the width of the projected image.

Throw ratio

The distance between the image edge and the projection or capture point, expressed as a percentage or a numerical value.

Offset

Lens system

Full High Definition (HD) means that a display supports a resolution of 1920 x 1080 pixel, and has a digital TV connection.

Full HD

The device can be used with 3D technology.

The available predefined colour profiles and standards that can be selected to optimize image reproduction for specific content types (e.g. Cinema or DCI-P3).

Video colour modes

Video

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 DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.

DisplayPorts 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.

USB 2.0 ports quantity

The total number of available USB 2.0 Type-A connection interfaces on the device.

USB 2.0 Type-A ports quantity

The total number of USB 2.0 ports equipped with a Type-C connector available on the device.

USB 2.0 Type-C ports quantity

Indicates whether the device has a dedicated output port for transmitting audio signals from a connected computer to external speakers or headphones.

PC Audio out

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

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

DVI port

The socket/plug where the DC electricity supply connects to the device.

DC-in jack

Ports & interfaces

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

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

Ethernet LAN

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

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

Bluetooth version

Network

A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.

Card reader integrated

Storage

Indicates whether the product supports interactive functionality or two-way communication.

Interactive

The amount of sound emitted during operation when the energy-saving or low-power setting is active, measured in decibels.

Noise level (economic mode)

High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.

HDCP

The amplitude level of the undesired background noise, usually measured in decibels (db).

Noise level

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

Video apps

The Google Assistant is a virtual assistant developed by Google that is primarily available on mobile and smart home devices. Unlike Google Now, the Google Assistant can engage in two-way conversations

Works with the Google Assistant

AirPlay (previously called AirTunes when it was for audio only) is a proprietary protocol stack/suite developed by Apple Inc. that allows wireless streaming of audio, video, and photos, together with related metadata between devices. Originally only implemented in Apple's software and devices, Apple has licensed the AirPlay protocol stack as a third-party software component technology to manufacturer partners for them to use in their products in order to be compatible with Apple's iDevices.

AirPlay

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

Operating system installed

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

Operating system version

Features

The device contains speaker(s) to produce sound.

Built-in speaker(s)

Indicates whether the device has an integrated woofer for enhanced low-frequency sound reproduction.

Built-in woofer

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

RMS rated power

Multimedia

Under which category can the device be positioned in the market, e.g. camera phone.

Market positioning

Product type

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

Product colour

Design

A display which is part of the product, so you do not need to attach another display.

Built-in display

Display

What is providing power for the product e.g. mains electricity.

Power source

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

AC input voltage

The range of alternating current frequencies the device can accept from the power source, measured in hertz (e.g., 45 - 65).

AC input frequency

Power

The minimum and maximum temperatures at which the product can be safely operated.

Operating temperature (T-T)

Operational conditions

The measurement or extent of something from side to side.

Width

The distance from the front to the back of something.

Depth

The measurement of the product from head to foot or from base to top.

Height

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

Weight

Weight & dimensions

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

Indicates whether the required batteries are supplied with the product.

Batteries included

Packaging content

Google Assistant is ready to help when and where you need it. Manage your schedule, get help with everyday tasks, control smart home devices, enjoy your entertainment, and much more.

GV50

BenQ GV50 Standard throw projector 500 ANSI lumens DLP 1080p (1920x1080) White

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