Manual of product D21DKH
Technical Specifications D21DKH
General Information
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ModelD21DKH
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Brand
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Category
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Type
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SKU1174673
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MPN1174673
Design
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Product colorStainless steel
Network
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Ethernet connection, supporting power over this port (PoE)Yes
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Network standardsIEEE 802.3af
Screen
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Screen size3.5 "
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Display technology
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LCD
Technical details
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Number of supported displays-
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Maximum number of supported cameras-
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Color-
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Number of buttons16 buttons
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Sustainability certificatesRoHS
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CertificationCE, IC, FCC
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Built-in microphoneYes
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Built-in microphoneYes
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Connectivity technologyWired
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Built-in microphoneYes
Weight and dimensions
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Weight3043 g
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Height256 mm
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Width275.25 mm
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Depth48.75 mm
Environmental conditions
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Operating temperature-25 - 55 °C
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Operating relative humidity (H-H)10 - 85 %
Camera
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Type of goalUltra wide angle
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Supported video modes720p
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Horizontal viewing angle180 °
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Vertical viewing angle90 °
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Megapixel- MP
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Motion detectorYes
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Motion sensor detection angle110 °
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Motion sensor distance10 m
Night vision
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Night visionYes
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Type of LEDIR
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Number of lighting LEDs12
Audio
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Built-in speakersYes
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Built-in speakersYes
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Presentation of product D21DKH specifications from brand DoorBird
Design
The color of the product DoorBird D21DKH is Acier inoxydable. This shade gives it a modern and elegant look.
Screen
The screen size of the product DoorBird D21DKH is 3.5 ". This dimension allows for an optimal visual experience for all your content. The display technology of the product DoorBird D21DKH is LCD. This technology ensures optimal image quality for an immersive visual experience.
Generalities
The brand of the product DoorBird D21DKH is DoorBird. This brand is known for its quality and innovation in the field of household appliances. The product model DoorBird D21DKH is D21DKH | D21DKH. This model ensures optimal performance and an enhanced user experience.
Network
Does the DoorBird D21DKH have an Ethernet connection, supporting power over this port (PoE)? Oui. This feature allows for simplified and efficient power supply to connected devices. The network standards of the product DoorBird D21DKH are IEEE 802.3af. These standards ensure optimal compatibility with various equipment and protocols.
Weight and dimensions
The weight of the product DoorBird D21DKH is 3043 g. This weight is ideal for ensuring optimal use and easy handling. The depth of the product DoorBird D21DKH is 48.75 mm. This dimension allows for optimal integration into your space. The height of the product DoorBird D21DKH is 256 mm. This dimension is essential to ensure that the product fits perfectly in your space. The width of the product DoorBird D21DKH is 275.25 mm. This dimension is essential to ensure optimal integration into your space.
Environmental conditions
The product DoorBird D21DKH has an operating relative humidity (H-H) of 10 - 85 %. This specification ensures optimal operation in a wide range of ambient humidity. The operating temperature of the product DoorBird D21DKH is -25 - 55 °C. This specification ensures optimal performance within a temperature range suitable for various environments.
Technical details
The number of buttons on the DoorBird D21DKH is 16 boutons. This keyboard provides an optimal user experience thanks to its various features. The product DoorBird D21DKH has Sustainability Certificates: RoHS. These certificates ensure that the product meets high standards for energy efficiency and environmental respect. Does the product DoorBird D21DKH have streaming capability? Oui. This feature allows you to enjoy online content in real-time, providing a smooth and pleasant user experience. The certification of the product DoorBird D21DKH contains CE, IC, FCC. This certification guarantees compliance with the required safety and performance standards. The number of supported displays for the product DoorBird D21DKH is -. This product provides an optimal visual experience by supporting a display. The maximum number of cameras supported by the DoorBird D21DKH is -. This specification allows for optimizing the use of cameras according to your needs. The product DoorBird D21DKH has a speaker. This speaker delivers exceptional sound quality for an immersive listening experience. Does the product DoorBird D21DKH have a Color? -. This feature allows you to choose a product that matches your aesthetic preferences. The product DoorBird D21DKH features a Avec fil connectivity technology. This functionality allows for practical and flexible use without the constraints of cables. Does the product DoorBird D21DKH have a built-in Microphone? Oui. This microphone allows for clear and precise audio capture, ideal for calls and recordings.
Camera
The horizontal viewing angle of the product DoorBird D21DKH is 180 °. This angle allows for optimal viewing from different angles, thus providing an immersive and comfortable experience. The supported video mode of the product DoorBird D21DKH is 720p. This mode allows you to enjoy optimal image quality for your videos. The type of lens for the product DoorBird D21DKH is Ultra grand angle. This type of lens allows for capturing images with an expanded field of view, ideal for landscapes or groups. The megapixel of the product DoorBird D21DKH is - MP. This megapixel ensures images of exceptional quality, allowing for the capture of every detail with precision. Does the product DoorBird D21DKH have a Motion Detector? Oui. This device allows for the detection of any presence within its field of vision, thus providing enhanced security. The vertical viewing angle of the DoorBird D21DKH is 90 °. This angle allows for optimal viewing from different angles, thus providing an enhanced visual experience. The motion sensor of the product DoorBird D21DKH has a detection angle of 110 °. This angle allows for effective monitoring and precise detection of movements in its environment. The motion sensor distance of the product DoorBird D21DKH is 10 m. This specification allows for detecting movements at a precise distance, thus ensuring effective monitoring.
Night vision
The type of LED of the product DoorBird D21DKH is IR. This type of LED allows for optimal night vision, ensuring image clarity even in darkness. Does the product DoorBird D21DKH have night vision? Oui. This feature allows for clear visibility in the dark, thus providing enhanced security. The number of lighting LEDs in the product DoorBird D21DKH is 12. This number determines the light intensity and energy efficiency of the device.
Audio
Does the product DoorBird D21DKH have a noise-canceling effect? Oui. This feature significantly improves audio quality by eliminating unwanted noises. Does the product DoorBird D21DKH have built-in speakers? Oui. These speakers provide an immersive and convenient audio experience.
