ProjectorDB

JMGO N1S Ultra vs ViewSonic PX747-4K

JMGO N1S Ultra is in stock. ViewSonic PX747-4K is lighter.

JMGO N1S Ultra$1,149 · Amazon
Buy
ViewSonic PX747-4KMSRP $1,189
Key differences
White light output
2,800 lm ISO3,500 lm ANSI
Throw ratio
1.2:11.47–1.76:1
HDR formats
HDR10—
Light source
RGB triple laserLamp
Fan noise
Up to 26 dB(A)—
MSRP
$2,499$1,189
Best price
$1,149—
Room fit
Distance to screen
2.7 m3.3–3.9 m
Picture
White light output
2,800 lm ISO3,500 lm ANSI
Brightness uniformity
Over 95%—
Imaging technology
DLPDLP
Native aspect
16:9Derived16:9Derived
Pixel shift
—Yes (scheme not stated)
Addressable resolution
4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Colour wheel segments
—6
Dynamic contrast
1,600:112,000:1
Colour gamut
BT.2020 110% area—
Colour bit depth (per channel)
10 bit10 bit
HDR formats
HDR10—
Greyscale control points
11—
3D
Yes—
Light source
Light source
RGB triple laserLamp
Emitter
RGB triple laser—
Light engine
MALC—
Lamp power
—240 W
Replacement lamp
—RLC-117
Light-source life
30,000 h4,000 h normal · 15,000 h dynamic
Optics
Throw ratio
1.2:11.47–1.76:1
Image size
40–300 in30–300 in
Zoom
DigitalOptical
Zoom ratio
—1.2×Derived
Focus
MotorisedManual
Autofocus
YesNo
Autofocus runs
When moved—
Vertical lens shift
NoneNone
Horizontal lens shift
NoneNone
Vertical keystone
—40°
Auto keystone
Yes—
Corner correction
4-corner—
Auto setup
Fit to screen, Obstacle avoidance—
Interchangeable lens
No—
Motion & gaming
Frame interpolation (MEMC)
Yes—
Inputs & control
HDMI inputs
HDMI 2.1 (eARC) · HDMI 2.1HDMI 2.0 (HDCP 2.2) · HDMI 1.4 (HDCP 1.4)
Other video inputs
—VGA
Max input resolution
4K UHD4K UHD
Control ports
—RS-232, 12 V trigger
Horizontal scan
—15–135 kHz
Vertical scan
—23–120 Hz
Smart platform
Wi-Fi
Wi-Fi 6—
Bluetooth
5.2—
Ethernet
No—
Smart platform
Google TV—
RAM
2 GB—
Storage
32 GB—
Netflix
Built in—
Casting
Chromecast built-in—
Audio
Speaker power
20 W10 W
Speakers
21
Layout
StereoMono
Tuned by
Dynaudio—
Audio formats
DTS—
Audio outputs
3.5 mm, HDMI eARC, Bluetooth3.5 mm
HDMI audio return
eARCDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
236 × 241 × 203 mm332 × 261 × 135 mm
Weight
4,500 g4,200 g
Orientations
Ceiling, RearTable, Ceiling, Rear
Built-in stand
Stand, 135° tilt, 360° pan—
Ceiling mount
—M4, screws ≤ 8 mm
Environment & power
Operating temperature
0–40°C0–40°C
Operating humidity
—0–90%RH
Power draw
Max 180 W310 W
Standby
—Up to 0.5 W
Power supply
External adapter—
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Up to 26 dB(A)—
Safety & support
Laser class
Class 1—
Risk group
RG2RG2
Eye-protection sensor
Yes—
Marks
CE, FCCFCC
Warranty
🇺🇸 US 1 yr · 🇪🇺 EU 2 yr3 yr (light source 1 yr)
User manual
https://global.jmgo.com/cdn/shop/files/JMGO_N1S_Ultra_User_Manual.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/Projector/PX727-4K_PX747-4K/PX727-4K_PX747-4K_UG_ENG.pdf
In the box
In the box
Power cord, Power adapter, Remote, Remote batteries, Quick start guidePower cord, Remote, Quick start guide, VGA cable
Remote
Bluetooth—
JMGO N1S Ultra$1,149 · Amazon
Buy
ViewSonic PX747-4KMSRP $1,189