ASUS P3B

Brand	ASUS · Portable Projectors
Type	Portable
Status	Discontinued
Released	February 2016
Resolution	WXGA
Imaging technology	DLP
Light source	LED
Claimed brightness (non-standard)	800 lm
Throw ratio	0.8:1

A single-chip 0.45-inch DLP portable projector with an RGB LED light source, 1280x800 native resolution and a claimed 800 lumens. It has a fixed ultra-short-throw lens (0.8:1), a built-in battery rated up to 3 hours that doubles as a power bank, HDMI/MHL and VGA inputs and a 2 W mono speaker.

Data sheet

Picture

Claimed brightness (non-standard)	800 lm
Imaging technology	DLP
Chip / panel diagonal	0.45 in
Native resolution	WXGA (1280 × 800)
Native aspect	16:10Derived
Dynamic contrast	100,000:1
Colour bit depth (per channel)	8 bitDerived
3D	Yes
3D formats	Frame sequential

Light source

Light source	LED
Emitter	RGB LED
Light-source life	30,000 h max

Optics

Throw ratio	0.8:1100″ · 1.72 m
Image size	25–200 in
Projection offset	100%
Zoom	None
Focus	Manual
Vertical keystone	30°
Auto keystone	Yes

Inputs & control

HDMI inputs	HDMI
Other video inputs	VGA
Max input resolution	1080p

Audio

Speaker power	2 W
Speakers	1
Layout	Mono
Audio outputs	3.5 mm
HDMI audio return	NoneDerived

Physical & installation

Dimensions (W × D × H)	154 × 131 × 43 mm
Weight	750 g
Colours	White

Environment & power

Operating temperature	0–40°C
Operating humidity	20–90%RH
Power draw	Max 65 W
Standby	Up to 0.5 W
Battery	45 Wh
Battery runtime	180 min
Fan noise	Normal 32 dB(A) · Eco 28 dB(A)

Safety & support

Warranty

🇫🇮 FI 2 yr

In the box

Power cord, Power adapter, Remote, Quick start guide, Warranty card, HDMI cable, Carry case

Similar models

Model	Resolution	Tech	Lumens	Price
JMGO N1S SE 1080p · DLP	1080p	DLP	800	$599	Compare
TCL PlayCube 1080p · DLP	1080p	DLP	750 −50	$799.99 +$201	Compare
ViewSonic M2W WXGA · DLP	WXGA	DLP	700 −100	$699 +$100	Compare
Philips PicoPix MaxTV 1080p · DLP	1080p	DLP	900* +100	$899 +$300	Compare
Wanbo Vali 1 Pro 1080p · Single-panel LCD	1080p	Single-panel LCD	900 +100	$329.99 −$269	Compare
XGIMI Halo+ (New) 1080p · DLP	1080p	DLP	700 −100	$449 −$150	Compare

Other

Tools

Throw calculator — How far from the screen the P3B needs to sit for a given image size, set to its 0.8:1 lens.
Download spec as CSV — Every value on this data sheet with its unit and source, one row per spec.
Download spec as JSON — The same data from the open data API, with variants and identifiers.

Variants & identifiers

Use these to confirm a listing is this exact model. Any of them works at /p/{code}.

Variant	Region	Type	Code
Standard, 90LJ0070-B10120	All regions	EAN	4716659927228
Standard, 90LJ0070-B10120	All regions	MPN	90LJ0070-B10120