- 採用 800 流明長效型 LED 光源，呈現同級最佳 HD 視覺效果。
- 極短焦鏡頭可投影大至 200 吋 (3.4m)、小至 25 吋 (0.45m) 的影像。
- 內建 12,000mAh 電池，投影時間最長可達 3 小時，也可用來當作行動電源為行動裝置充電。
- ASUS 無線接收器讓您無線運用簡報和媒體串流。
- 透過 HDMI/MHL 或 VGA，投影 USB 隨身碟、microSD 記憶卡（最大支援 32 GB）、內部儲存空間等各種裝置上的內容。
- 無需透過電腦即可運用 Office Viewer 與 Multimedia Playback 呈現影片、相片或音樂。
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 mobiles 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.
Bright, Crisp Projections
800 Lumens LED Light Source
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.
Ultimate Mobility
Compact CD Case-Sized Design
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!
Battery-Powered for Cable-Free Projection
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.
12000mAh Power Bank Design
ASUS P3B can also serve as a power bank to charge your mobiles devices even when it is turned off. The powerful 12000mAh capacity means it can charge your mobiles devices several times.
Quick, Convenient Setup
Ultra-Short-Throw for Images up to 200 inches
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
| Screen Size (inches) | 30 | 40 | 58 | 80 | 100 | 120 | 200 |
|---|---|---|---|---|---|---|---|
| Projection Distance (meters) | 0.51 | 0.7 | 1 | 1.4 | 1.7 | 2 | 3.4 |
Projection Distance
Instant Height Adjustment
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.
Auto Keystone Correction
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.
The One Power Adapter Business Combo
To further lighten your load, it works with most* ASUS notebook AC power adapters (≧65W). One notebook and projector sharing a single power adapter makes it the ideal business presentation combo or multimedia platform.
* Power adapter compatibility is subject to change without notice. Please kindly check your power adapter before purchase.
Instant On/Off
ASUS P3B has an instant On/Off capability as there is no need for the LED light source to warm up or cool down. This means your ideas, your videos, or your pictures can be shared in a jiffy.
Project in a Variety of Ways
ASUS P3B has an optional Wi-Fi adapter for a direct wireless connection to a notebook PC, or androids devices. This removes the need to carry a video cable solely for presentation use, and allows presentations, documents and multimedia files to be streamed to the P3B wirelessly. The ASUS Wi-Fi Projection software provides advanced “Split Screen Control”, to allow users to choose two or four split screens from smartphones, tablets or laptops.
Download ASUS WiFi Projection APP
For androids
Extensive Connectivity
ASUS P3B features HDMI/MHL and VGA ports to provide maximum compatibility with external devices. It lets you conduct presentations even without a PC. It gives you access to documents and multimedia files stored in your microSD card and USB storage device, as well as files saved in its 2GB of storage space.
It can charge MHL-enabled devices while simultaneously projecting their content. Users need not worry about their mobiles device running out of charge while in the middle of a presentation.
* For a full MHL-enabled product list, please see www.mhlconsortium.org
Immersive Audio
ASUS 
Technology with Built-in Speaker
ASUS P3B provides exceptional sound through its exclusive ASUS SonicMaster-enhanced speaker. This gives it high fidelity sound for a truly cinematic audio-visual experience.
- 經FCC和加拿大工業部認證的產品將在美國和加拿大銷售。請參閱華碩美國和華碩加拿大網站，瞭解有關當地可用產品的資訊。
- 所有規格如有更改，恕不另行通知。請與您的供應商/經銷商確認確切的報價。產品可能並非在所有市場都可用。
- 規格和功能或內建軟體因型號而異，所有圖像僅供參考。有關完整詳細資訊，請參閱規格頁面。
- 產品顏色可能會因拍照光線誤差或螢幕設定而與實際產品有所差異。
- 商標聲明：本網站所談論到的產品名稱僅做識別之用，而這些名稱可能是屬於其他公司的註冊商標或是版權。
- HDMI、HDMI高畫質多媒體介面及HDMI 標誌為HDMI Licensing Administrator, Inc.在美國及其他國家的商標或註冊商標。
- Product Security Update Support Periods : 3 years (until 31/12/2026)
- The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.