ProjectorDB

Nebula X1 vs ViewSonic X1-4KPro

Nebula X1 is brighter and quieter. ViewSonic X1-4KPro is $749.01 cheaper and lighter.

Nebula X1$2,299 · Amazon
Buy
ViewSonic X1-4KPro$1,549.99 · Amazon
Buy
Key differences
White light outputANSI
3,500 lm ANSI2,500 lm ANSI
Native contrast (on/off)
5,000:1—
Throw ratio
0.9–1.5:11.15–1.5:1
HDR formats
HDR10, Dolby Vision—
Light source
RGB triple laserLED
Fan noise
26 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
MSRP
$2,999$1,549
Best price
$2,299$1,549.99
Room fit
Distance to screen
2.0–3.3 m2.5–3.3 m
Picture
White light outputANSI
3,500 lm ANSI2,500 lm ANSI
Imaging technology
DLPDLP
Chip / panel diagonal
0.47 in0.65 in
Native aspect
16:9Derived16:9Derived
Addressable resolution
4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Native contrast (on/off)
5,000:1—
Dynamic contrast
56,000:13,000,000:1
Dynamic contrast method
Dynamic irisLight-source dimming
Manual iris
Yes—
Colour gamut
BT.2020 110% areaRec. 709 125%
Colour temperature presets
—D93, D65
HDR formats
HDR10, Dolby Vision—
Tone mapping (maker name)
AI HDR Tone Mapping—
Greyscale control points
11—
Picture certifications
ISF—
3D
YesYes
3D formats
Frame packing, Side-by-side, Top-bottomFrame packing, Side-by-side, Top-bottom, Frame sequential
3D glasses sync
DLP-Link—
Light source
Light source
RGB triple laserLED
Laser wavelengths
G 525 nm—
Light-source life
30,000 h60,000 h
Optics
Throw ratio
0.9–1.5:11.15–1.5:1
Image size
60–300 in60–150 in
Zoom
OpticalOptical
Zoom ratio
1.67×Derived1.3×Derived
Aperture (f-number)
—2.48–2.78
Focus
MotorisedManual
Autofocus
Yes—
Autofocus runs
When moved—
Vertical lens shift
—0–10%
Vertical keystone
40°40°
Horizontal keystone
30°40°
Auto keystone
YesYes
Corner correction
—4-corner
Grid warp
—Yes
Auto setup
Fit to screen, Obstacle avoidance—
Lens elements
14—
Motion & gaming
Frame interpolation (MEMC)
Yes—
Max input refresh
—1080p: 240 Hz · 2560 × 1440: 120 Hz · 4K UHD: 60 Hz
Inputs & control
HDMI inputs
HDMI 2.1 · HDMI 2.1 (eARC)HDMI 2.0 (HDCP 2.2) · HDMI 2.0 (eARC, HDCP 2.2)
Max input resolution
—4K UHD
USB media playback
Yes—
Control ports
—RS-232
Horizontal scan
—15–135 kHz
Vertical scan
—23–240 Hz
Smart platform
Wi-Fi
Wi-Fi 5—
Bluetooth
5.15.0
Smart platform
Google TVGoogle TV
OS version
14—
Netflix
Built inBuilt in
Casting
Chromecast built-inChromecast built-in
Audio
Speaker power
40 W12 W
Speakers
42
Tuned by
—Harman Kardon
Audio formats
Dolby Audio—
Audio outputs
Optical, HDMI eARC, Bluetooth3.5 mm, HDMI eARC
HDMI audio return
eARCDerivedeARCDerived
Bluetooth speaker mode
Yes—
Physical & installation
Dimensions (W × D × H)
—355 × 244 × 121 mm
Weight
6,200 g3,700 g
Orientations
Table, Ceiling, RearTable, Ceiling, Rear
Built-in stand
Gimbal, 25° tilt, motorised—
Ceiling mount
4 × M4, screws ≥ 6 mmM4, screws ≤ 8 mm
Tripod socket
Yes—
Sealed optical engine
Yes—
Environment & power
Operating temperature
0–35°C0–40°C
Operating humidity
—10–90%RH
Altitude
—3,000 m
Power draw
Max 240 W236 W
Standby
0.5 WUp to 0.5 W
Power supply
External adapter—
Mains input
100–240 V100–240 V · 50/60 Hz
Fan noise
26 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
Safety & support
Laser class
Class 1—
Risk group
RG1RG2
Eye-protection sensor
Yes—
Marks
CE, UKCA—
Warranty
2 yr3 yr
User manual
https://salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026160/en_US/000026160.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/projector/X1-4K%20Pro_X2-4K%20Pro/X1-4K%20Pro_X2-4K%20Pro_UG_ENG.pdf
In the box
In the box
Power cord, Power adapter, Remote, Remote batteries, Quick start guidePower cord, Remote, Quick start guide
Remote
VoiceBluetooth · voice
Nebula X1$2,299 · Amazon
Buy
ViewSonic X1-4KPro$1,549.99 · Amazon
Buy