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From ASUS — The 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.

  • 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
  • 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
Epson LightScene EV-100
WXGA Conference Room Projector

Product Downloads

ASUS P3B Projector Specifications

Street Price
Best Used For
February 2016
User Reviews
(1) Review this Projector

Switch to English Units
800 ANSI Lumens
Aspect Ratio
16:10 (WXGA)
Display Type
1 cm DLP x 1
Color Processing
Video Modes
720p, 1080i, 1080p/60, 1080p/50, 576i, 576p, 480p, 480i
Data Modes
MAX 1400x1050
3D Modes
PC 3D Ready

Lamp Type
Lamp Life
30,000 hours

Included Lens
Fixed focal length , manual focus
Optional Lenses
Lens Shift
Throw Distance
0.4 m - 3.5 m  Calculate Throw Distance
Image Size
63 cm - 509 cm
Throw Ratio
Projector Placement
For a
diagonal screen, place the projector lens 1.8 m from the screen.
Digital Zoom
Digital Keystone
Vertical only

Projector Size
4 cm x 15 cm x 13 cm
0.7 kg
Audible Noise
32 dB
Internal Speakers
2.0 Watts Mono
65 Watts 100V - 240V
Battery Life
1 Hours
Connection Panel
Audio Out: Mini Jack
USB x 2
VGA In: Dsub-15pin

PC 3D Ready
Memory Card Reader
Soft Carrying Case

Compare to the Competition

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  • Resolution: 1280x800 DLP
  • Brightness: 800 ANSI Lumens
  • Light Source: LED
  • Throw Distance: 1.8 m
  • at Image Size: 254 cm
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  • Brightness: 700 ANSI Lumens
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ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: