Nebula Capsule II vs ViewSonic M1

Nebula Capsule II is sharper. ViewSonic M1 is $135 cheaper.

Key differences
White light output
200 lm ANSI—
Native resolution
720p (1280 × 720)480p (854 × 480)
Throw ratio
1.3:11.2:1
Fan noise
—Eco 25 dB(A)
MSRP
$459$324
Room fit
Distance to screen
2.9 m2.7 m
Picture
White light output
200 lm ANSI—
Claimed brightness (non-standard)
—250 lm
Imaging technology
DLPDLP
Chip / panel diagonal
0.3 in0.2 in
Native resolution
720p (1280 × 720)480p (854 × 480)
Native aspect
16:9Derived16:9Derived
Dynamic contrast
—120,000:1
Colour bit depth (per channel)
—10 bit
3D
—Yes
3D formats
—Frame packing, Side-by-side, Top-bottom, Frame sequential
3D glasses sync
—DLP-Link
Light source
Light source
LEDLED
Emitter
—RGB LED
Light-source life
20,000 h30,000 h
Light output control
—Steps
Optics
Throw ratio
1.3:11.2:1
Image size
20–100 in24–100 in
Projection offset
—100%
Zoom
—None
Focal length
—5.5 mm
Aperture (f-number)
—1.7
Focus
—Manual
Autofocus
Yes—
Vertical lens shift
—None
Horizontal lens shift
—None
Vertical keystone
—40°
Auto keystone
—Yes
Motion & gaming
Max input refresh
—1080p: 60 Hz
Inputs & control
HDMI inputs
HDMI 1.4HDMI 1.4 (HDCP 1.4)
Other video inputs
—USB-C (DisplayPort)
Max input resolution
—1080p
USB media playback
YesYes
Horizontal scan
—15–135 kHz
Vertical scan
—23–120 Hz
Smart platform
Bluetooth
4.2—
Smart platform
Android TV—
OS version
9—
Storage
8 GB16 GB
Casting
Chromecast built-in—
Audio
Speaker power
8 W6 W
Speakers
—2
Layout
—Stereo
Tuned by
—Harman Kardon
Audio outputs
3.5 mm, Bluetooth3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Bluetooth speaker mode
Yes—
Physical & installation
Dimensions (W × D × H)
80 × 80 × 150 mm146 × 126 × 40 mm
Weight
740 g750 g
Orientations
—360°
Built-in stand
—Stand
Tripod socket
YesYes
Dust filter
—None
Environment & power
Operating temperature
5–35°C0–40°C
Operating humidity
15–85%RH0–90%RH
Power draw
Up to Max 20 W55 W
Standby
Up to 0.5 WUp to 0.5 W
Power supply
—External adapter
Mains input
—100–240 V · 50/60 Hz
DC input
—19 V
Battery runtime
180 minUp to 360 min
Fan noise
—Eco 25 dB(A)
Safety & support
Eye-protection sensor
—Yes
Marks
CE, FCCCE, FCC
Warranty
1 yr3 yr (light source 1 yr)
User manual
https://www.projectorcentral.com/pdf/projector_manual_11101.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/Projector/M1/M1_UG_ENG.pdf
In the box
In the box
Remote, Remote batteriesPower cord, Remote, Quick start guide, USB cable, Carry case
Remote
Bluetooth · voiceIR