ProjectorDB

InFocus INL2169 vs Optoma ZH451

InFocus INL2169 is sharper. Optoma ZH451 is lighter.

InFocus INL2169MSRP $2,099
Optoma ZH451
Key differences
White light output
—4,600 lm ISO
Native resolution
WUXGA (1920 × 1200)1080p (1920 × 1080)
Native contrast (on/off)
300,000:1—
Throw ratio
1.21–1.59:11.4–2.24:1
Lowest input lag
—8.6 msDerived
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)Max 31 dB(A) · Eco 29 dB(A)
MSRP
$2,099—
Room fit
Distance to screen
2.6–3.4 m3.1–5.0 m
Picture
White light output
—4,600 lm ISO
Claimed brightness (non-standard)
4,500 lm—
Brightness uniformity
85%75%
Imaging technology
DLPDLP
Chip / panel diagonal
0.48 in—
Native resolution
WUXGA (1920 × 1200)1080p (1920 × 1080)
Native aspect
16:10Derived16:9Derived
Native contrast (on/off)
300,000:1—
Dynamic contrast
2,000,000:13,000,000:1
Colour bit depth (per channel)
—10 bit
3D
YesYes
3D formats
—Frame packing, Side-by-side, Top-bottom
3D glasses sync
—DLP-Link
Light source
Light source
Laser (phosphor)Laser (phosphor)
Emitter
Blue laser + phosphor—
Light engine
Quantum Laser—
Light-source life
30,000 h max30,000 h
Light output control
StepsSteps
Optics
Throw ratio
1.21–1.59:11.4–2.24:1
Image size
—30–300 in
Projection offset
110%116%
Zoom
OpticalOptical
Zoom ratio
1.31×Derived1.6×Derived
Focal length
12.81–16.74 mm20.91–32.62 mm
Aperture (f-number)
1.94–2.232.5–3.26
Focus
ManualManual
Autofocus
NoNo
Horizontal lens shift
None—
Vertical keystone
30°30°
Horizontal keystone
30°30°
Auto keystone
Yes—
Corner correction
—4-corner
Interchangeable lens
No—
Motion & gaming
Input lag
—1080p: 60 Hz 17 ms · 120 Hz 8.6 ms · 4K UHD: 60 Hz 16.9 ms
Inputs & control
HDMI inputs
HDMI 1.4 · HDMI 2.02 × HDMI 2.0
Other video inputs
VGA, CompositeVGA
Max input resolution
DCI 4K4K UHD
Audio inputs
3.5 mm3.5 mm
USB media playback
No—
Control ports
RS-232RS-232, 12 V trigger
PJLink
—Class 2
Control-system drivers
—Crestron, AMX
Horizontal scan
15–100 kHz15–135 kHz
Vertical scan
23–120 Hz24–120 Hz
Smart platform
Ethernet
YesYes
Audio
Speaker power
10 W15 W
Speakers
—1
Layout
MonoMono
Audio outputs
3.5 mm3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
337 × 119 × 265 mm274 × 216 × 114 mm
Weight
4,600 g2,998 g
Orientations
Table, Ceiling, Rear, Portrait, 360°Table, Ceiling, Rear, Portrait, 360°
Ceiling mount
—M4, screws ≥ 10 mm
Ingress protection
—IP6X
Environment & power
Operating temperature
0–40°C0–40°C
Operating humidity
0–85%RH0–80%RH
Altitude
—2,500 m · high-altitude mode
Power draw
Max 211 WMax 170 W · Eco 120 W
Standby
Up to 0.5 WUp to 0.5 W
Networked standby
Up to 2 W—
Power supply
—External adapter
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 30 dB(A) · Eco 28 dB(A)Max 31 dB(A) · Eco 29 dB(A)
Safety & support
Laser class
—Class 1
Risk group
—RG2
Marks
CE, FCC, CCCFCC
User manual
https://cdn.infocus.com/2024/08/Quantum-Laser_Core_CoreII_Superior-Series_EN.pdfhttps://region-resource.optoma.com/products/documents/mpTwkm9mUWvfsgMhppFmV04EqeoeeRYWmvKy7tBF.pdf
In the box
In the box
Power cord, Remote, Quick start guide, VGA cablePower cord, Remote, Remote batteries, User manual
Remote
IR—