Nebula Mars 3 Air vs TOPTRO TP3

TOPTRO TP3 is $170 cheaper and lighter.

	Nebula Mars 3 Air$519.99 · Amazon Buy	TOPTRO TP3$349.99 · Amazon Buy

Key differences
White light output
White light output	400 lm ANSI	—
Throw ratio
Throw ratio	1.2:1	0.8:1
HDR formats
HDR formats	HDR10, HLG	—
Fan noise
Fan noise	28 dB(A)	—
MSRP
MSRP	$599.99	CA$499.99
Best price
Best price	$519.99	$349.99
Room fit80″100″120″150″
Distance to screen
Distance to screen	2.7 m	1.8 m
Picture
White light output
White light output	400 lm ANSI	—
Claimed brightness (non-standard)
Claimed brightness (non-standard)	—	500 lm
Imaging technology
Imaging technology	DLP	Single-panel LCD
Chip / panel diagonal
Chip / panel diagonal	0.23 in	—
Native resolution
Native resolution	1080p (1920 × 1080)	1080p (1920 × 1080)
Native aspect
Native aspect	16:9Derived	16:9Derived
Dynamic contrast
Dynamic contrast	400:1	—
Colour bit depth (per channel)
Colour bit depth (per channel)	8 bit	—
HDR formats
HDR formats	HDR10, HLG	—
Light source
Light source
Light source	LED	LED
Emitter
Emitter	RGB LED	—
Light-source life
Light-source life	30,000 h	—
Light output control
Light output control	Steps	—
Optics
Throw ratio
Throw ratio	1.2:1	0.8:1
Image size
Image size	30–150 in	—
Zoom
Zoom	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	—
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
Max input refresh
Max input refresh	1080p: 60 Hz	—
Inputs & control
HDMI inputs
HDMI inputs	HDMI 2.0	HDMI
Other video inputs
Other video inputs	None	—
Max input resolution
Max input resolution	1080p	—
Audio inputs
Audio inputs	3.5 mm	—
USB media playback
USB media playback	Yes	Yes
Smart platform
Wi-Fi
Wi-Fi	Wi-Fi 5	Wi-Fi 6
Bluetooth
Bluetooth	5.1	5.3
Smart platform
Smart platform	Google TV	Google TV
Google-certified
Google-certified	—	Yes
Netflix
Netflix	Built in	Built in
Casting
Casting	Chromecast built-in	Miracast
Audio
Speaker power
Speaker power	16 W	—
Speakers
Speakers	2	—
Layout
Layout	Stereo	—
Audio formats
Audio formats	Dolby Audio	—
Audio outputs
Audio outputs	3.5 mm, Bluetooth	3.5 mm, Bluetooth
HDMI audio return
HDMI audio return	NoneDerived	NoneDerived
Bluetooth speaker mode
Bluetooth speaker mode	Yes	—
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	122 × 178 × 133 mm	194 × 158 × 141 mm
Weight
Weight	1,680 g	1,200 g
Orientations
Orientations	Table, Ceiling, Rear	Table, Ceiling, Rear
Built-in stand
Built-in stand	—	Stand, 90° tilt
Tripod socket
Tripod socket	Yes	Yes
Exhaust
Exhaust	Rear	—
Dust filter
Dust filter	None	—
Sealed optical engine
Sealed optical engine	Yes	—
Environment & power
Operating temperature
Operating temperature	0–35°C	5–35°C
Power draw
Power draw	Max 90 W	—
Standby
Standby	Up to 1 W	—
Power supply
Power supply	External adapter	—
Mains input
Mains input	100–240 V	100–240 V · 50/60 Hz
Battery
Battery	64.8 Wh	—
Battery runtime
Battery runtime	150 min	—
Fan noise
Fan noise	28 dB(A)	—
Safety & support
Eye-protection sensor
Eye-protection sensor	—	Yes
Marks
Marks	CE, FCC	—
Warranty
Warranty	🇺🇸 US 1 yr · 🇦🇺 AU 1 yr	3 yr
User manual
User manual	https://salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000014639/en_US/000014639.pdf	https://cdn.shopify.com/s/files/1/0798/3421/8772/files/Toptro_TP3___V1.1_260708.pdf?v=1784022572
In the box
In the box
In the box	Power cord, Power adapter, Remote, Remote batteries, Quick start guide	Power cord, Remote, Quick start guide, HDMI cable, Lens cap
Remote
Remote	Voice	Voice

Nebula Mars 3 Air$519.99 · Amazon

Buy

TOPTRO TP3$349.99 · Amazon

Buy