BenQ GV50 FHD 500 Lumen Ceiling Portable Laser Projector

Projector
Smart projector
Screen size compatibility The different screen sizes which the device can work with.	2032 - 2540 mm (80 - 100")
Projection distance The maximum length at which an image can be projected.	2 - 2.7 m
Projector brightness	500 ANSI lumens
Projection technology	DLP
Projector native resolution	1080p (1920x1080)
Contrast ratio (typical) The difference in light intensity between the brightest white and the darkest black.	100000:1
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
Number of colours	16.7 million colours
Horizontal scan range	15 - 135 kHz
Vertical scan range	23 - 62 Hz
Keystone correction, horizontal	±40°
Keystone correction, vertical	±40°
Colour gamut	92%

Light source
Light source type	Laser
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h

Lens system
Focus	Auto
Zoom capability The amount that the camera lens can zoom.
Zoom type	Fixed
Throw ratio	1.2
Offset	100%

Video
Full HD Full High Definition (HD) means that a display supports a resolution of 1920 x 1080 pixel, and has a digital TV connection.
3D The device can be used with 3D technology.
Video colour modes	Bright cinema, Cinema, Custom, Game, Night

Ports & interfaces
HDMI version	2.0b
DisplayPorts quantity 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.	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.	2
USB 2.0 Type-A ports quantity	1
USB 2.0 Type-C ports quantity	1
PC Audio out
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.	1
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.
DC-in jack The socket/plug where the DC electricity supply connects to the device.

Network
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.
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Wi-Fi standards 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.	802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac)
Bluetooth 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 version The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).	5.0

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

Features
Interactive
Noise level (economic mode)	26 dB
HDCP 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.
Noise level The amplitude level of the undesired background noise, usually measured in decibels (db).	28 dB
Video apps	Netflix
Works with the Google Assistant 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
AirPlay 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.
Operating system installed Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.	Android TV
Operating system version The version of the operating system used e.g. 4.1, 4.2 for Android.	11

Multimedia
Built-in speaker(s) The device contains speaker(s) to produce sound.
Built-in woofer
RMS rated power RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.	8 W

Design
Market positioning Under which category can the device be positioned in the market, e.g. camera phone.	Portable
Product type The sub-category of the product.	Standard throw projector
Product colour The colour e.g. red, blue, green, black, white.	White

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

Power
Power source What is providing power for the product e.g. mains electricity.	AC
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.	85 W
Power consumption (standby) The amount of electricity that is consumed when the product is on standby.	0.5 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

Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	0 - 40 °C

Weight & dimensions
Width The measurement or extent of something from side to side.	130 mm
Depth The distance from the front to the back of something.	191.4 mm
Height The measurement of the product from head to foot or from base to top.	211.2 mm
Weight 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.	2.1 kg

Packaging content
Remote control 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.
Batteries included