Audio
Built-in microphone:Microphone that is found inside the product.
Number of microphone arrays:
16
Number of built-in speakers:
2
Built-in speaker(s):The device contains speaker(s) to produce sound.
Camera
Built-in camera:The product has an integrated camera.
Computer system
Operating system installed:Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
DTEN Android OS
Display
Touchscreen type:There are a variety of touchscreen technologies that have different methods of sensing touch, including resistive and capacitive.
Capacitive
Touch technology:Technology of touch sensetive screen e.g. dual-touch.
Multi-touch
Touchscreen:A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
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
HD type:Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
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:Size of the display for this product, measured diagonally, usually in inches.
139.7 cm (55")
Ergonomics
Wall mountable:The product can be mounted on (attached to ) a wall.
Panel mounting interface:
400 x 300 mm
General
Type:Characteristics of the device.
Unclassified
Network
Ethernet LAN data rates:The different speed levels of the Ethernet LAN connection.
100,1000 Mbit/s
Ethernet LAN:An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
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 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
Wi-Fi:Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Operational conditions
Storage relative humidity (H-H):
10 - 60%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-10 - 60 °C
Operating relative humidity (H-H):
20 - 80%
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Packaging data
Quantity per pack:The amount in each pack.
1 pc(s)
Package weight:Weight of the packaged product.
35 kg
Package height:The distance from the top to the bottom of the packaging.
920 mm
Package depth:The distance from the front to the back of the packaging.
215 mm
Package width:The distance from one side of the packaging to the other.
1420 mm
Ports & interfaces
Audio output:The type of audio output that the device produces, and the connector(s).
2
Headphone connectivity:How headphones connect to a device e.g. wirelessly or via a cable and connector.
3.5 mm
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
HDMI output ports quantity:
2
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
USB Type-C ports quantity:
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
Power
AC input frequency:
50 - 60 Hz
AC input voltage:The voltage of the AC electricity that is inpitted into the product.
100 - 240 V
Projector
Built-in projector:The device has an internal projector, to show images.
Weight & dimensions
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.
23 kg
Height:The measurement of the product from head to foot or from base to top.
774 mm
Depth:The distance from the front to the back of something.
54.2 mm
Width:The measurement or extent of something from side to side.
1245 mm
