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Product Id: 59.01.006.02
Quick OverviewModel - Asus P3B
Portable LED Projector, 800 Lumens, WXGA (1280*800), Built-in 12000mAh Battery, Short Throw, Up to 3-hour Projection, Power Bank, Multimedia Player
ASUS P3B Ultra-Short-Throw Battery-Powered Projector is a lightweight and compact projector with a footprint about the size of a CD case, so it fits easily into a briefcase or bag. The brightest battery-powered portable LED projector available, P3B provides crisp WXGA 1280 x 800 resolution images with a maximum brightness of 800 lumens. Its built-in rechargeable battery gives you up to 3 hours of cable-free projection time and also doubles as a 12,000mAh power bank for charging mobile devices.
A ultra-short-throw lens lets the P3B project images measuring from 25 inches (0.45m) to 200 inches (3.4m) at very close range. The P3B is designed to be used anywhere – outdoors while camping, in a home theater, or in small meeting rooms.
ASUS P3B LED Projector features an 800 lumens light output and 100% NTSC color gamut to deliver sharp and vivid WXGA 1280 x 800 visuals. The mercury-free Eco-LED light source has a 30,000-hour lifespan to cut down on bulb-replacement costs.
The ultra-slim and compact ASUS P3B tips the scales at just 750g, and has a desktop footprint similar to a CD case (153.5 x 43 x 131.2mm). So it's totally portable and fits perfectly in your bag!
ASUS P3B's built-in rechargeable battery gives you up to 3* hours of cable-free projection time; it means you're free to set up the projector wherever you want without having to worry where the nearest power socket is.
* The battery has a lifespan and ages every time when it charged and discharged.
With its ultra-short-throw lens, the ASUS P3B provides projected images measuring from 25 inches to 200 inches at very close distances. This lets you turn any large flat vertical surface into a display, and makes it perfect for presentations in confined spaces
ASUS P3B features instant height adjustment thanks to a two-level flip-down stand that can be quickly adjusted to suit the task at hand; this saves you lots of time compared to messing around with fiddly traditional adjustable screw-stands.
An Auto Keystone Correction feature ensures you get perfect projections by detecting the ASUS P3B's orientation and automatically correcting distorted images from angled projections.
Model - Asus P3B, Category - Business & Education Projectors, Projection System - DLP Portable Projector, Resolution - WXGA (1280 x 800), Light Output (lumens) - 800 Lumens, Light Source/Lamp Type - R/G/B LED, Light Source Life Hours (Normal/Economy) - 30,000 Hours, Contrast Ratio - 100000:1, Color Depth/Display Color - 16.7M, Throw Ratio - 0.8, Min-Max Projection Distance - 0.43 - 3.44 meters, Min-Max Image/Screen Size (Inch) - 25 Inch-200 Inch, Native/Compatible Aspect Ratio - 16:9/16:10/Square, Zoom Ratio - Fixed, 3D Ready - Yes, HDMI - 1 x HDMI, VGA/D-Sub - 1 x VGA, MHL - 1 x MHL, USB - 2 x Type A port, 1 x microUSB, Audio - 1 x Audio Output, Internal Storage - 2 GB, Memory Card Slot - Micro SD, Speaker - 2 Watt x 1, Keystone Correction - +-40 degrees, Features - Wireless Projection Ready, 800-lumen long-life LED light source for best-in-class HD visuals, Ultra-short-throw lens for projected images measuring from 25in (0.45m) to 200in (3.4m ), Built-in 12,000mAh battery provides up to 3 hours of projection time and doubles as a power bank for mobile devices, Video Compatibility - AVI, MKV, MOV, MP4, MPG, MPEG, WMV, Chip Size - 0.45 Inch, Display Type - DLP, I/O Ports & Connectivity - HDMI, MHL, D-sub, Earphone out, USB 2.0, 2 x Type A port, 1 x microUSB, Micro SD Card Reader Slot, Battery/Power Source/ Power Consumption - Lithium Ion (Li-Ion), 12000mAh, 1 hours @ 500 Lumens,5 V, -<65 W (Power On Mode), <0.5 W (Standby Mode), Weight - 750gm, Others - Light Source: R/G/B LED, Color Saturation :100% (NTSC), Display Colors :16.7M, Projection Offset: 100+-5%, Picture Modes: 5 Modes, (Dynamic Mode/Scenery Mode/Theater Mode/Standard Mode/sRGB Mode), Projector Placement: Front Table/Front Ceiling/Rear Table/Rear Ceiling, Standard Noise Level mode: 32dBA, Auto Keystone: Yes, Internal Memory: 2GB available for user usage (via micro USB port), Supporting Stand: Yes, Dimension: 153.5 x 43 x 131.2 mm, Specialty - ASUS Wi-Fi Projection for wireless presentations and media streaming, Project content from various devices via HDMI/MHL or VGA, from a USB drive, from a microSD memory card (up to 32GB), or from the onboard storage, PC-Free Office Viewer and Multimedia Playback to project videos, photos, or music, Bright, Crisp Projections, Ultimate Mobility, Battery-Powered for Cable-Free Projection, Package Contents - Power Cord Power Adapter, Quick Start Guide, Remote Control, Warranty card, Warranty - 2 year, Country of Origin - Taiwan, Made in/ Assemble - China
Projectors have long been used as a presentation tool in business and commercial entertainment, as well as in some very high-end home theater systems. However, projectors are becoming more available and affordable for the average consumer. If you are looking for one, here are a few things you need to take into consideration when looking for a projector for your business or home setup.
The first thing you should take into consideration is the kind of content you want to show on the projector. Most business projectors are going to be used for a series of still images. If you're thinking about PowerPoint presentations and bar charts, then look in the business category. The home projector category is going to handle full motion video a lot better. If you want to play movies or games, make sure that your chosen projector can handle them.
Indoor vs. Outdoor
For the most part, if you want to use a projector outdoors, you need better quality all-round. You want the highest brightness, because you have less control over the ambient light, you want a high resolution and contrast ratio to boost your chances of a great picture, and you'll need a good screen or surface, and a decent sound system. One thing that might be more of a concern with an indoor projector is the noise it makes when operating, because that's going to be more noticeable in a small room, but beyond that a good outdoor projector will work well indoors too.
You should check out the reviews for your prospective projectors carefully and make sure that you get a reliable model. You'll often see a lamp life rating, estimating the maximum hours you'll get before needing to replace the bulb. Obviously the higher that is, the better your chances of it lasting a longer time. You should also check out the cost of replacement bulbs and other parts, and get an idea of how easy it will be to maintain and repair, should you need to.
If you're planning to install your projector in a fixed position, for something like a home theater, then you don't really have to worry about portability at all. If you plan on traveling around, using it for business presentations, then you'll want something that's as small as possible.
Zoom Range and Lens Shift
You should also consider the zoom range and lens shift capabilities carefully if you think you'll be using your projector in a variety of different environments, because these features will allow you to change the throw distance and alter the size and position of what you're projecting. Short throw projectors can be used in tight spaces and small rooms, whereas you'll need a long-throw lens if you want to use a projector in a theater or a very large space.
The aspect ratio is the shape of the video image you are projecting and it's really all about the source material. A standard TV has an aspect ratio of 4:3, while HDTV, widescreen DVD, and Blu-Ray content is 16:9 or closer to it. Most modern projectors are 16:9.
If you're using it for presentations then you can save money by going with a relatively low resolution, for example, SVGA is 800 x 600 pixels and will serve adequately. It really depends on the input material, so if you want to show HD movies and play games, you'll want a resolution of at least 1920 x 1080 pixels. If you're going to mix and match content, don't assume that a higher resolution projector will handle lower resolution content well, you really have to check. You can get 4K projectors, but you'll have to pay a premium, and there's a lack of 4K content right now.
The brightness you need depends on the environment where you'll be using the projector. The darker the environment is, the lower the brightness you can get away with, but, as a general rule, the brighter your projector is, the better. You'll find that brightness is measured in lumens. A rating of 1,000 lumens or less might be perfectly adequate for a business projector, to be used in small, darkened rooms. For a movie projector in an environment with some ambient light you might want a rating of 5,000 lumens or more.
This tells you the difference between the darkest and the brightest parts of the picture. The higher the contrast ratio, the better the picture will look. But lots of other factors, such as ambient light and screen quality will come into play here, so you can't rely on this spec alone.
The Right Technology
The vast majority of projectors on the market are going to be DLP (Digital Light Processing) or LCD (Liquid Crystal Display). DLP projectors have more moving parts and can suffer from the rainbow effect, because they use a spinning color wheel. LCD projectors are more reliable, but they tend to be a bit heavier. If you can afford to spend a bit more then another technology, called LCoS (Liquid Crystal on Silicone) will deliver the best quality images, but LCOS projectors tend to be comparatively heavy and expensive.
Projectors generally always have VGA ports, and you might find a range of other options, but if you're using it for games and movies then you'll want an HDMI port. A useful option for some people, especially in the business world, is a USB port that can handle a flash drive, because it's a handy way to carry a presentation.
Wi-Fi support can be very useful for streaming from all sorts of modern devices, so you don't have to plug in directly. For fixed projectors, an Ethernet port can be a really good idea, because it allows you to operate the projector online and it will be more reliable than Wi-Fi.