Manual of product D837
Technical Specifications D837
General Information
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ModelD837
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Brand
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Category
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Type
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SKU222340
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MPN222340
Projector
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Projector brightness2500 ANSI lumens
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Projection technologyDLP
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Native resolution of the projectorXGA (1024x768)
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Compatible screen size23 - 300 "
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Projection distance0.9 - 13.2 m
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Contrast ratio2500:1
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Number of colors16.78 million colors
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Uniformity85 %
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Correction of the trapezium, vertical-15 - 15 °
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Matrix size0.55 "
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Vertical scanning frequency43 - 85 Hz
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Horizontal scanning domain15 - 90 kHz
Other features
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Image format4:3, 16:9
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Resolution1024 x 768 pixels
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Resolution (maximum analog)1600 x 1200 pixels
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Resolution (maximum numeric)1920 x 1080 pixels
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Lens focal length2.52 - 2.73
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RS-232 port1
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Dimensions (LxWxH)208 x 209 x 102 mm
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Connectivity technologyWired
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Ready-to-use networkYes
Objective system
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Zoom capacityYes
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Projection ratio1.93 - 2.16:1
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Zoom ratio1.1:1
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Zoom typeManual
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Focal length21.8 - 24 mm
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Zoom typeManual
Light source
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Lifespan of the light source3000 h
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Power of the lamp230 W
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Lifespan of the light source (eco mode)4000 h
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Quantity of lamps1 lamp(s)
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Type of light sourceLamp
Connectivity
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Input component of the audiovisual device (YPbPr/YCbCr)-
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Quantity of HDMI ports1
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Quantity of HDMI ports1
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Quantity of HDMI ports1
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Quantity of HDMI ports1
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DVI PortNo
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PC Audio OutputYes
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Quantity of HDMI ports1
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Number of VGA (D-Sub) ports3
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PC Audio OutputYes
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PC Audio OutputYes
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Serial interface typeRS-232
Network
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Number of Ethernet LAN ports (RJ-45)1
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Ethernet/LANYes
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WifiNo
Video
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Analog signal format systemNTSC
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Full HDNTSC 4.43
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3D CompatibilityPAL
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Supported graphic resolutionsPAL 60
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Supported video modesPAL B
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3D CompatibilityPAL G
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3D CompatibilityPAL H
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PAL I
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PAL M
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PAL N
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SECAM
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No
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Yes
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1024 x 768 (XGA)
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1280 x 1024 (SXGA)
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1280 x 768 (WXGA)
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1400 x 1050 (SXGA+)
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1600 x 1200 (UXGA)
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640 x 480 (VGA)
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1080i
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480i
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480p
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720p
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Yes
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Yes
Multimedia
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Built-in speakersYes
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Number of built-in speakers1
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Rated power of RMS2 W
Design
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Product colorBlack
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Cable anti-theft lockYes
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Cable lock location typeKensington
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PositioningCeiling
Power
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Typical electricity consumption290 W
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AC input voltage110 - 240 V
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Energy consumption (standby mode)1 W
Weight and dimensions
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Weight2600 g
Features
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Sound level36 dB
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Sound level (economy mode)33 dB
Environmental conditions
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Temperature out of operation5 - 40 °C
Packaging contents
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Batteries includedYes
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Cables includedVGA
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Batteries includedYes
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Batteries includedYes
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Presentation of product D837 specifications from brand Vivitek
Generalities
The product model Vivitek D837 is D837 | D837. This model ensures optimal performance and an enhanced user experience. The brand of the product Vivitek D837 is Vivitek. This brand is known for its quality and innovation in the field of household appliances. The EAN code of the product Vivitek D837 is 814964334633, 0814964334633. This code allows for the unique identification of the product in the distribution system.
Objective system
Does the product Vivitek D837 have zoom capacity? Oui. This feature allows you to capture precise details, even from a distance. The zoom ratio of the product Vivitek D837 is fixed. This ratio determines the lens's ability to enlarge or reduce the image while maintaining optimal image quality. The adjustment of the Vivitek D837 is manual. This specification allows for precise and personalized control of the objective to meet the specific needs of each user. The projection ratio of the product Vivitek D837 is 1.93 - 2.16:1. This ratio determines the distance at which the projected image will be displayed relative to the screen size. The focal length of the product Vivitek D837 is 21.8 - 24 mm. This specification determines the field of view and the distance at which subjects can be captured accurately. The zoom type of the product Vivitek D837 is Manuel. This type of zoom allows for precise and customized handling to suit your photographic needs.
Other features
The image format of the product Vivitek D837 is 4:3, 16:9. This format is ideal for an immersive visual experience. The product Vivitek D837 has a maximum resolution of 1920 x 1080 pixels. This feature ensures exceptional image quality for an immersive viewing experience. The resolution of the product Vivitek D837 is 1024 x 768 pixels. This resolution ensures exceptional image quality, allowing for precise details and remarkable clarity. The maximum analog resolution of the product Vivitek D837 is 1600 x 1200 pixels. This feature ensures optimal image quality for an enriching visual experience. The focal length of the Vivitek D837 lens is 2.52 - 2.73. This feature allows for images with a depth of field suited to your photographic needs. The RS-232 port of the Vivitek D837 contains 1. This port is essential for ensuring reliable serial communication with other devices. The dimensions (LxWxH) of the product Vivitek D837 are 208 x 209 x 102 mm. These dimensions ensure an optimal fit in your space. The product Vivitek D837 features a Avec fil connectivity technology. This functionality allows for practical and flexible use without the constraints of cables. The ready-to-use network of the product Vivitek D837 is Oui. This network is designed to provide immediate and hassle-free connectivity, thus facilitating access to the Internet as soon as it is activated.
Projector
The brightness of the product Vivitek D837 is 2500 ANSI lumens. This feature ensures a clear and bright projection, even in well-lit environments. The compatible screen size of the product Vivitek D837 is 23 - 300 ". This specification allows the projector to adapt to different screen formats for an optimal viewing experience. The projector Vivitek D837 features a DLP projection technology. This technology ensures optimal image quality and an immersive visual experience. The native resolution of the product Vivitek D837 is XGA (1024x768). This feature ensures optimal image quality for your presentations and entertainment. The projection distance of the product Vivitek D837 is 0.9 - 13.2 m. This specification allows for optimizing the visual experience based on the available space. The contrast ratio of the product Vivitek D837 is 2500:1. A high contrast ratio makes images sharper and colors more vibrant, thus providing an enhanced visual experience. The number of colors of the product Vivitek D837 is 16,78 millions de couleurs. This wide range of colors allows for the creation of varied and immersive atmospheres. The uniformity of the product Vivitek D837 is 85 %. This uniformity ensures a homogeneous distribution of light, thus providing an optimal visual experience. The product Vivitek D837 features trapezoidal correction, vertical of -15 - 15 °. This functionality allows for adjusting the projected image for optimal rendering, regardless of the projection angle. The matrix size of the product Vivitek D837 is 0.55 ". This specification is essential to ensure optimal image quality. The vertical scanning frequency of the product Vivitek D837 is 43 - 85 Hz. This specification ensures optimal display smoothness for a pleasant visual experience. The horizontal scanning range of the product Vivitek D837 is 15 - 90 kHz. This range allows for excellent display quality and optimal image smoothness.
Network
The number of Ethernet LAN (RJ-45) ports of the product Vivitek D837 is 1. These ports provide a stable and fast network connection for your devices. The Wifi of the product Vivitek D837 contains Non. This Wifi allows for a fast and reliable wireless connection for all your devices. Does the product Vivitek D837 have Ethernet/LAN? Oui. This specification determines the network connectivity of the product.
Light source
The lifespan of the light source (eco mode) of the product Vivitek D837 is 4000 h. This longevity ensures prolonged and economical use. The power of the lamp of the product Vivitek D837 is 230 W. This power ensures optimal lighting for your needs. The quantity of lamps for the product Vivitek D837 is 1 lampe(s). This product offers an efficient lighting solution tailored to your needs. The lifespan of the light source of the product Vivitek D837 is 3000 h. This feature ensures prolonged and efficient use, allowing you to enjoy lasting lighting. The type of light source of the product Vivitek D837 is Lampe. This light source ensures effective illumination tailored to your needs.
Video
The analog signal format system of the product Vivitek D837 contains NTSC, NTSC 4.43, PAL, PAL 60, PAL B, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM. This system ensures compatibility with various broadcasting formats, thus providing an optimal viewing experience. Is the Vivitek D837 product HD-Ready? Oui. This feature indicates whether the device can display an HD resolution, which is essential for an optimal viewing experience. Does the product Vivitek D837 have Full HD? Non. This feature ensures exceptional image quality for an immersive viewing experience. The supported graphic resolutions of the product Vivitek D837 are 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA). These resolutions provide optimal display quality for your content. The supported video mode of the product Vivitek D837 is 1080i, 480i, 480p, 720p. This mode allows you to enjoy optimal image quality for your videos. Is the product Vivitek D837 3D Ready? Oui. This feature allows for an immersive and captivating visual experience. Does the product Vivitek D837 have 3D Compatibility? No. This product does not support 3D technology.
Connectivity
The product Vivitek D837 has an S-Video input. This input allows you to connect video devices with enhanced image quality. The integrated audio connector (L,R) of the product Vivitek D837 has 1. This connector allows for a high-quality stereo audio connection for an optimal sound experience. The product Vivitek D837 has a composite video input. This input allows for easy connection of analog video devices for an optimal viewing experience. The product Vivitek D837 has an input component of the audiovisual device (YPbPr/YCbCr) -. This specification allows for a high-quality connection for an optimal visual experience. The number of USB 2.0 ports on the Vivitek D837 is 1. These ports allow for a fast and efficient connection for your devices. Does the product Vivitek D837 have a DVI Port? Non. This port allows you to connect devices with a digital video interface, ensuring optimal image quality. The number of VGA (D-Sub) ports on the Vivitek D837 is 3. This port allows for easy connection with various devices and monitors. Does the product Vivitek D837 have a PC audio input? Oui. This feature allows for easy connection of audio devices for an optimal sound experience. The number of HDMI ports on the Vivitek D837 is 1. This detail is essential for determining compatibility with your multimedia devices. Does the product Vivitek D837 have a power input section? Oui. This section ensures a reliable and efficient power supply for the optimal operation of the device. Does the Vivitek D837 have a PC audio output? Oui. This feature allows you to easily connect your PC to speakers or headphones for an optimal sound experience. The serial interface type of the product Vivitek D837 is RS-232. This type of interface allows for effective communication between different devices.
Design
The color of the product Vivitek D837 is Noir. This shade gives it a modern and elegant look. The type of cable lock location for the product Vivitek D837 is Kensington. This type of lock provides optimal security to protect your device against theft. The positioning of the product Vivitek D837 is Plafond. This positioning allows for optimizing its use and ensuring an optimal user experience. Does the product Vivitek D837 have a cable lock port? No. This product does not have this security feature.
Power
The typical power consumption of the product Vivitek D837 is 290 W. This feature allows for the assessment of the energy efficiency of the device. The AC input voltage of the Vivitek D837 is 110 - 240 V. This specification ensures optimal compatibility with standard electrical systems. The energy consumption in standby mode of the product Vivitek D837 is 1 W. This feature helps reduce electricity consumption when the device is not in use, thus contributing to energy savings.
Multimedia
The number of built-in speakers of the product Vivitek D837 is 1. These speakers provide immersive audio quality for an optimal listening experience. The RMS rated power of the product Vivitek D837 is 2 W. This specification ensures optimal sound quality for an enriching multimedia experience. Does the product Vivitek D837 have built-in speakers? Oui. These speakers provide an immersive and convenient audio experience.
Weight and dimensions
The weight of the product Vivitek D837 is 2600 g. This weight is ideal for ensuring optimal use and easy handling.
Features
The noise level of the product Vivitek D837 is 36 dB. This noise level allows for pleasant use without excessive noise disturbances. The noise level in eco mode of the product Vivitek D837 is 33 dB. This noise level ensures discreet and pleasant use, ideal for noise-sensitive environments.
Environmental conditions
The non-operating temperature of the product Vivitek D837 is 5 - 40 °C. This specification ensures that the product can withstand extreme conditions without suffering damage.
Packaging contents
Does the product Vivitek D837 come with a carrying case? Oui. This case is designed to protect and transport your product safely. Does the product Vivitek D837 come with a remote control? Oui. Does the product Vivitek D837 come with batteries? Oui. This allows you to enjoy your purchase immediately without having to worry about sourcing batteries. The included cable of the product Vivitek D837 contains a power plug. This cable is essential for ensuring an optimal electrical connection.
