ProjectorDB

Christie LW401 vs InFocus INL2158

Christie LW401
Christie LW401
$1,699.99
InFocus INL2158
InFocus INL2158
MSRP $1,669
Key differences
White light output4,000 lm ANSI—
Native resolutionWXGA (1280 × 800)1080p (1920 × 1080)
Native contrast (on/off)—300,000:1
Throw ratio1.5–2.2:11.21–1.59:1
Light sourceLampLaser (phosphor)
Fan noiseNormal 35 dB(A) · Eco 29 dB(A)Normal 30 dB(A) · Eco 28 dB(A)
Price$1,699.99MSRP $1,669
Room fit
Distance to screen3.2–4.7 m2.7–3.5 m
Brightness
Rated brightness4,000 lmDerived—
White light output4,000 lm ANSI—
Claimed brightness (non-standard)—4,000 lm
Brightness uniformity—85%
Display system
Imaging technology3LCDDLP
Chip / panel diagonal0.59 in0.47 in
On-screen resolutionWXGA (1280 × 800)Derived1080p (1920 × 1080)Derived
Native resolutionWXGA (1280 × 800)1080p (1920 × 1080)
Native aspect16:10Derived16:9Derived
Contrast
Native contrast (on/off)—300,000:1
Dynamic contrast3,000:12,000,000:1
Dynamic contrast methodDynamic iris—
Calibration
Picture mode memories4—
3D
3D—Yes
Light source
Light sourceLampLaser (phosphor)
Emitter—Blue laser + phosphor
Light engine—Quantum Laser
Lamp power245 W—
Light-source life2,500 h normal · 4,000 h eco30,000 h max
Light output control—Steps
Optics
Throw ratio1.5–2.2:11.21–1.59:1
Image size30–600 in30.31–300 in
Projection offset—115%
ZoomOpticalOptical
Zoom ratio1.47×Derived1.31×Derived
Focal length—12.81–16.74 mm
Aperture (f-number)—1.94–2.23
FocusMotorisedManual
Autofocus—No
Vertical lens shift-45–155%None
Horizontal lens shift±105%None
Motorised lens shiftYes—
Lens memory slots3—
Vertical keystone12°30°
Horizontal keystone20°30°
Auto keystoneYesYes
Corner correction8-point—
Interchangeable lensYesNo
Inputs & control
HDMI inputs2 × HDMIHDMI 1.4 · HDMI 2.0
HDMI inputs (count)2Derived2Derived
Newest HDMI version—HDMI 2.0Derived
Other video inputsVGAVGA, + Composite
Max input resolution1600 × 1200DCI 4K
Audio inputs3.5 mm, + RCA3.5 mm
USB media playbackYesNo
Control portsRS-232RS-232
Control-system driversCrestron—
Horizontal scan15–106 kHz15–100 kHz
Vertical scan56–120 Hz23–120 Hz
Smart platform
EthernetYesYes
Audio
Speaker power16 W10 W
Speakers2—
LayoutStereoMono
Audio outputs—3.5 mm
HDMI audio return—NoneDerived
Physical & installation
Dimensions (W × D × H)498 × 476 × 147 mm337 × 119 × 265 mm
Weight8,500 g4,600 g
OrientationsTable, Ceiling, RearTable, Ceiling, Rear, + Portrait, + 360°
Dust filter—None
Ingress protection—IP6X
Environment & power
Operating temperature0–40°C0–40°C
Operating humidity10–85%RH0–85%RH
Altitude3,048 m · high-altitude mode—
Power drawMax 375 WMax 211 W
StandbyUp to 0.35 WUp to 0.5 W
Networked standby—Up to 2 W
Mains input100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Noise
Fan noiseNormal 35 dB(A) · Eco 29 dB(A)Normal 30 dB(A) · Eco 28 dB(A)
Safety & compliance
MarksCE, FCC, + UL, CCCCE, FCC, CCC
Support & ownership
Warranty3 yr (light source 1 yr or 500 h)—
User manualhttps://www.christiedigital.com/globalassets/resources/public/020-000461-02-christie-lit-man-usr-d1.pdfhttps://cdn.infocus.com/2024/08/Quantum-Laser_Core_CoreII_Superior-Series_EN.pdf
In the box
In the boxPower cord, Remote, + Remote batteries, + User manual, + HDMI cable, VGA cable, + Lens capPower cord, Remote, + Quick start guide, VGA cable
RemoteIRIR