ViewSonic - PX748-4K DLP Projector - White
Model: PX748-4K
SKU: 6483708
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- Key Specs
- Product Weight: 6.2 pounds (The out of box weight of the item.)
- Light Source: Lamp
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Color Brightness (IDMS): 4000 lumens (Measurement of the device's color light output measured accordance with standards established by the Information Display Measurements Standard (IDMS). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the color quality of the projected image.)
- White Brightness (ISO): 4000 lumens (Measurement of the device's white light output measured in accordance with standards established by the International Organization for Standardization (ISO). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the quality of the projected image.)
- Contrast Ratio: 12,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
- Projector Use: Gaming
- Projector Throw Type: Standard Throw (The distance from the screen that the projector can be placed to project images. Standard throw projectors typically need to be at least 6 feet away while short throw and ultra short throw projectors can be placed closer to the screen for use in smaller rooms.)
- Portability: Fixed (Fixed projectors are ideal when creating an authentic theater atmosphere in your home. Often designed to stay in one place they may require significant recalibration if moved. Portable projectors, weighing around 5 pounds, are easy to move, but will still require set-up calibration and often have technology to reduce the complexity. Ultra-portable projectors are very light, often battery-powered, and ideal for on-the-go use.)
- Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Display Connector(s): 2 x HDMI, 1 x VGA (The number and type of connectors used to connect to an external display.)
- Power Source: Plug-in
- General
- Brand: ViewSonic
- Model Number: PX748-4K
- Product Name: PX748-4K DLP Projector
- Color: White
- Dimensions
- Product Height: 8 7/10 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 12 1/5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 4 3/10 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 6.2 pounds (The out of box weight of the item.)
- Display
- Light Source: Lamp
- Display Technology: DLP (Denotes the product’s visual process, sometimes manufacturer specific, used to display an image.)
- Resolution: 4K (2160p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
- Resolution (Native): 3840 x 2160 (4K) (Native resolution of a screen refers to its single, fixed resolution. Sometimes screens must scale an image up or down in order to fit the native resolution. This can cause a loss of resolution or detail.)
- Color Brightness (IDMS): 4000 lumens (Measurement of the device's color light output measured accordance with standards established by the Information Display Measurements Standard (IDMS). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the color quality of the projected image.)
- White Brightness (ISO): 4000 lumens (Measurement of the device's white light output measured in accordance with standards established by the International Organization for Standardization (ISO). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the quality of the projected image.)
- High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- High Dynamic Range Format: Hybrid Log-Gamma (HLG), HDR 10 (There are a few HDR formats that tell the TV or other HDR-compatible product how to best utilize its capabilities to display HDR content. HDR technology can support one or multiple formats, each with various benefits to picture quality.)
- Light Source Life (Economy Mode): 20000 hours (The light source's estimated length of operating time when economy mode is enabled.)
- Contrast Ratio: 12,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
- Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
- Features
- Projector Use: Gaming
- Projector Throw Type: Standard Throw (The distance from the screen that the projector can be placed to project images. Standard throw projectors typically need to be at least 6 feet away while short throw and ultra short throw projectors can be placed closer to the screen for use in smaller rooms.)
- Portability: Fixed (Fixed projectors are ideal when creating an authentic theater atmosphere in your home. Often designed to stay in one place they may require significant recalibration if moved. Portable projectors, weighing around 5 pounds, are easy to move, but will still require set-up calibration and often have technology to reduce the complexity. Ultra-portable projectors are very light, often battery-powered, and ideal for on-the-go use.)
- Remote Control Included: true
- Exposure Control
- Focus Adjustment: Manual (The method used to focus the device in order to view or display a sharper image.)
- Optical Zoom: 1.3x (The optical zoom uses a combination of lenses that magnify the image prior to it being registered at high resolution by the imaging sensor.)
- Connectivity
- Number of HDMI Inputs (Total): 2
- Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Display Connector(s): 2 x HDMI, 1 x VGA (The number and type of connectors used to connect to an external display.)
- Network Connector(s): 1 x LAN
- Audio Only Outputs: 1 x 3.5mm audio
- Audio
- Integrated Speaker(s): true
- Speaker(s) Included: true
- Compatibility
- Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Operating System Compatibility: Not Applicable
- Certifications Listings & Approvals
- ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Power
- Power Source: Plug-in
- Warranty
- Warranty - Parts: 3 Year Limited
- Warranty - Labor: 3 Year Limited
- Other
- UPC: 766907008951
PX748-4K Ultra HD Projector delivers stunning home entertainment in bright or dark rooms. Projector provides a new level of gaming with an ultra-low 4.2 ms input lag, 240 Hz refresh rate and USB-C connectivity for direct streaming from gaming consoles. It delivers ultra-high definition resolution for an incredible entertainment experience. Projector provides detailed video playback with ability to decode HDR and HLG video. 4000 lumens and a high contrast ratio ensure bright images in any environment. 3840 x 2160 distinct pixels provide true 4K UHD resolution. Projector casts images on screen up 300'' on nearly any surface. Energy-saving, SuperEco feature reduces power consumption and extends the lamp life by up to 20,000 hours. Ultra-HD 1.3x optical zoom, warping capabilities and H/V keystoning provide more flexible mounting and easy installation. LAN control compatibility and 12 volt trigger are perfect features for any smart home.
- Elegant Construction With Portability: Beautiful design to fit any decor. With a weight of 6.20 lb, this projector is designed to be portable
- DLP Technology: Enjoy the advantages of using the DLP technology that delivers high contrast, filter-free design, reduced pixelation and virtually no degradation
- High Dynamic Range (HDR) Creates A More Realistic Picture: HDR technology expands the contrast and color range of the pixels on your projector to reveal a better, brighter, more colorful image. The picture quality is noticeably more natural
- 4000 Lumens Of Brightness: Delivers powerful 4000 lm brightness for clear visuals
- 12,000:1 Contrast Ratio: The 12,000:1 contrast ratio gives depth to your visuals
- Up To 25 Ft Viewable Image Size: With a image size of up to 25 ft, everyone in the room can enjoy a clear view whether watching your favorite movie or giving a presentation
- Built-In Speaker: Built-in speakers provide crisp and clear sound for your multimedia applications, music, movies, and games
- Includes Remote: Includes a remote through which you can control the projector from across the room with ease
- Elegant Construction With Portability: Beautiful design to fit any decor. With a weight of 6.20 lb, this projector is designed to be portable
- DLP Technology: Enjoy the advantages of using the DLP technology that delivers high contrast, filter-free design, reduced pixelation and virtually no degradation
- High Dynamic Range (HDR) Creates A More Realistic Picture: HDR technology expands the contrast and color range of the pixels on your projector to reveal a better, brighter, more colorful image. The picture quality is noticeably more natural
- 4000 Lumens Of Brightness: Delivers powerful 4000 lm brightness for clear visuals
- 12,000:1 Contrast Ratio: The 12,000:1 contrast ratio gives depth to your visuals
- Up To 25 Ft Viewable Image Size: With a image size of up to 25 ft, everyone in the room can enjoy a clear view whether watching your favorite movie or giving a presentation
- Built-In Speaker: Built-in speakers provide crisp and clear sound for your multimedia applications, music, movies, and games
- Includes Remote: Includes a remote through which you can control the projector from across the room with ease
Whats Included
- PX748-4K DLP Projector
- Power Cable
- Remote Control
- USB-C Cable
- Owner's manual
- PX748-4K DLP Projector
- Power Cable
- Remote Control
- USB-C Cable
- Owner's manual
Product Manuals
Q: What type of inputs does the projector have?
A: It has dual HDMI inputs, USB 2.0 Type-A, USB 3.1 Type-C, 3.5mm audio out, RS232, and Ethernet ports.
Q: Does this projector have a built-in speaker?
A: Yes, this projector has a built-in 10W speaker.
Q: What is the contrast ratio for this ViewSonic projector?
A: This projector has a contrast ratio of 12,000:1.
Q: What is the lamp life in economy mode?
A: The lamp life is up to 20,000 hours in economy mode.
Q: How bright is this projector?
A: This projector has 4000 lumens of brightness.
Q: What is the maximum viewable screen size?
A: The maximum viewable screen size is 300 inches.
Q: Does the ViewSonic projector come with a remote?
A: Yes, a remote control is included with the projector.
Q: What is the throw distance?
A: undefined
