Dangbei DBOX02 vs Nebula Cosmos 4K SE

Dangbei DBOX02 is lighter. Nebula Cosmos 4K SE is $99.01 cheaper.

	Dangbei DBOX02$1,199 · Amazon Buy	Nebula Cosmos 4K SE$1,099.99 · Amazon Buy

Key differences
White light output
White light output	2,450 lm ISO	1,800 lm ANSI
Native resolution
Native resolution	1080p (1920 × 1080)	—
Native contrast (on/off)
Native contrast (on/off)	—	400:1
Throw ratio
Throw ratio	1.27:1	1.2:1
HDR formats
HDR formats	HDR10, HDR10+, HLG	Dolby Vision
Light source
Light source	Laser (phosphor)	Hybrid laser + LED
Fan noise
Fan noise	24 dB(A)	—
MSRP
MSRP	$1,899	$1,299.99
Best price
Best price	$1,199	$1,099.99
Room fit80″100″120″150″
Distance to screen
Distance to screen	2.8 m	2.7 m
Picture
White light output
White light output	2,450 lm ISO	1,800 lm ANSI
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	0.47 in	0.47 in
Native resolution
Native resolution	1080p (1920 × 1080)	—
Native aspect
Native aspect	16:9Derived	16:9Derived
Pixel shift
Pixel shift	XPR 4-way	—
Addressable resolution
Addressable resolution	4K UHD (3840 × 2160)	4K UHD (3840 × 2160)
Native contrast (on/off)
Native contrast (on/off)	—	400:1
Colour gamut
Colour gamut	—	Rec. 709 123% area
Colour bit depth (per channel)
Colour bit depth (per channel)	10 bit	10 bit
HDR formats
HDR formats	HDR10, HDR10+, HLG	Dolby Vision
3D
3D	Yes	—
Light source
Light source
Light source	Laser (phosphor)	Hybrid laser + LED
Emitter
Emitter	Blue laser + phosphor	Laser + LED
Light engine
Light engine	ALPD	HybridBeam
Light-source life
Light-source life	30,000 h	—
Optics
Throw ratio
Throw ratio	1.27:1	1.2:1
Image size
Image size	60–200 in	60–200 in
Projection offset
Projection offset	100%	—
Zoom
Zoom	Digital	Digital
Focus
Focus	Motorised	Motorised
Autofocus
Autofocus	Yes	Yes
Autofocus runs
Autofocus runs	—	When moved
Vertical lens shift
Vertical lens shift	None	—
Horizontal lens shift
Horizontal lens shift	None	—
Horizontal keystone
Horizontal keystone	30°	30°
Auto keystone
Auto keystone	Yes	Yes
Corner correction
Corner correction	4-corner	4-corner
Auto setup
Auto setup	Fit to screen, Obstacle avoidance	Fit to screen, Obstacle avoidance
Interchangeable lens
Interchangeable lens	No	—
Motion & gaming
Frame interpolation (MEMC)
Frame interpolation (MEMC)	Yes	Yes
Max input refresh
Max input refresh	1080p: 240 Hz · 4K UHD: 60 Hz	—
Inputs & control
HDMI inputs
HDMI inputs	HDMI (eARC) · HDMI	HDMI · HDMI (eARC)
USB media playback
USB media playback	Yes	Yes
Smart platform
Wi-Fi
Wi-Fi	Wi-Fi 6	—
Bluetooth
Bluetooth	5.2	—
Ethernet
Ethernet	Yes	—
Smart platform
Smart platform	Google TV	Google TV
RAM
RAM	2 GB	—
Storage
Storage	32 GB	16 GB
Netflix
Netflix	Built in	Built in
Netflix resolution
Netflix resolution	—	4K
Casting
Casting	Chromecast built-in	Chromecast built-in
Audio
Speaker power
Speaker power	24 W	30 W
Speakers
Speakers	2	2
Layout
Layout	—	Stereo
Audio formats
Audio formats	DTS:X	—
Audio outputs
Audio outputs	3.5 mm, Optical, HDMI eARC	3.5 mm, HDMI eARC, Bluetooth
HDMI audio return
HDMI audio return	eARCDerived	eARCDerived
Bluetooth speaker mode
Bluetooth speaker mode	Yes	Yes
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	236 × 202 × 167 mm	—
Weight
Weight	3,980 g	4,490 g
Orientations
Orientations	Table, Ceiling, Rear	Table, Ceiling, Rear
Tripod socket
Tripod socket	Yes	Yes
Exhaust
Exhaust	Side	—
Environment & power
Operating temperature
Operating temperature	5–35°C	0–35°C
Power draw
Power draw	Max 150 W	—
Power supply
Power supply	External adapter	Built in
Mains input
Mains input	100–240 V	—
Fan noise
Fan noise	24 dB(A)	—
Safety & support
Laser class
Laser class	Class 1	Class 2
Risk group
Risk group	RG2	RG2
Eye-protection sensor
Eye-protection sensor	Yes	Yes
Marks
Marks	CE, UKCA	CE, UKCA, FCC
Warranty
Warranty	1 yr	1 yr
User manual
User manual	https://cdn.shopify.com/s/files/1/0582/1127/0815/files/User_Guide_DBOX02_Multiple_Languages_V1.pdf?v=1729059904	https://salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000020817/en_US/000020817.pdf
In the box
In the box
In the box	Power cord, Power adapter, Remote, Remote batteries, User manual, Cleaning kit	Power cord, Remote, Remote batteries, Quick start guide
Remote
Remote	Bluetooth	Bluetooth

Dangbei DBOX02$1,199 · Amazon

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Nebula Cosmos 4K SE$1,099.99 · Amazon

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