ProjectorDB

Goiaey GO2 vs Optoma HD146X

Goiaey GO2 is $199.02 cheaper.

Goiaey GO2$399.98 · Amazon
Buy
Optoma HD146X$599 · Amazon
Buy
Key differences
White light outputANSI
3,500 lm ANSI3,600 lm ANSI
Throw ratio
1:11.47–1.62:1
Lowest input lag
—16 msDerived
Light source
LEDLamp
Fan noise
—Normal 28 dB(A) · Eco 26 dB(A)
Best price
$399.98$599
Room fit
Distance to screen
2.2 m3.3–3.6 m
Picture
White light outputANSI
3,500 lm ANSI3,600 lm ANSI
Brightness uniformity
—80%
Imaging technology
Single-panel LCDDLP
Chip / panel diagonal
—0.47 in
Native resolution
1080p (1920 × 1080)1080p (1920 × 1080)
Native aspect
16:9Derived16:9Derived
Colour wheel segments
—6
Dynamic contrast
—25,000:1
Dynamic contrast method
—Light-source dimming
Colour bit depth (per channel)
—10 bit
Gamma / EOTF presets
—2.2, 2.4
Colour management (CMS)
—6-axis
Picture certifications
—ISF
3D
—Yes
3D formats
—Frame packing, Side-by-side, Top-bottom
3D glasses sync
—DLP-Link
Light source
Light source
LEDLamp
Lamp power
—240 W
Light-source life
—4,000 h max · 10,000 h eco · 15,000 h dynamic
Optics
Throw ratio
1:11.47–1.62:1
Image size
—28–301 in
Projection offset
—116%
Zoom
—Optical
Zoom ratio
—1.1×Derived
Focal length
—15.59–17.14 mm
Aperture (f-number)
—2.1–2.31
Focus
—Manual
Autofocus
—No
Vertical keystone
—40°
Auto setup
Fit to screen—
Motion & gaming
Input lag
—1080p: 60 Hz 16 ms
Inputs & control
HDMI inputs
—HDMI 1.4
Max input resolution
—WUXGA
Horizontal scan
—15.38–91.15 kHz
Vertical scan
—24–85 Hz
Smart platform
Wi-Fi
Wi-Fi 6—
Audio
Speaker power
—3 W
Speakers
—1
Audio outputs
—3.5 mm
HDMI audio return
—NoneDerived
Physical & installation
Dimensions (W × D × H)
—316 × 244 × 109 mm
Weight
—2,800 g
Orientations
—Table, Ceiling, Rear
Ceiling mount
—M4
Environment & power
Operating temperature
—5–40°C
Operating humidity
—10–85%RH
Altitude
—3,000 m · high-altitude mode
Power draw
—Max 325 W · Normal 295 W · Eco 215 W
Standby
—0.5 W
Mains input
—100–240 V · 50/60 Hz
Fan noise
—Normal 28 dB(A) · Eco 26 dB(A)
Safety & support
Risk group
—RG2
Marks
—CE, FCC
Warranty
—1 yr (light source 3 mo)
In the box
In the box
—Power cord, Remote, Remote batteries, Quick start guide
Remote
—IR
Goiaey GO2$399.98 · Amazon
Buy
Optoma HD146X$599 · Amazon
Buy