ProjectorDB

Christie LW401 vs InFocus IN134

Christie LW401
Christie LW401
$1,699.99
InFocus IN134
InFocus IN134
MSRP $719
Key differences
White light output4,000 lm ANSI—
Native resolutionWXGA (1280 × 800)1024 × 768
Throw ratio1.5–2.2:11.94–2.16:1
Fan noiseNormal 35 dB(A) · Eco 29 dB(A)Up to Eco 21 dB(A)
Price$1,699.99MSRP $719
Room fit
Distance to screen3.2–4.7 m3.9–4.4 m
Brightness
Rated brightness4,000 lmDerived—
White light output4,000 lm ANSI—
Claimed brightness (non-standard)—4,000 lm
Brightness by mode—Normal 4,000 lm · Eco 3,200 lm
Eco brightness—80%Derived
Display system
Imaging technology3LCDDLP
Chip / panel diagonal0.59 in—
On-screen resolutionWXGA (1280 × 800)Derived1024 × 768Derived
Native resolutionWXGA (1280 × 800)1024 × 768
Native aspect16:10Derived4:3Derived
Colour wheel segments—6
Contrast
Dynamic contrast3,000:1—
Dynamic contrast methodDynamic iris—
Colour
Colour bit depth (per channel)—10 bit
Calibration
Picture mode memories4—
3D
3D—Yes
3D formats—Side-by-side, Top-bottom, Frame sequential
3D glasses sync—DLP-Link
Light source
Light sourceLampLamp
Lamp power245 W220 W
Replacement lamp—SP-LAMP-101
Light-source life2,500 h normal · 4,000 h eco5,500 h normal · 10,000 h eco · 15,000 h dynamic
Light output control—Continuous
Cool-down time—90 s
Optics
Throw ratio1.5–2.2:11.94–2.16:1
Image size30–600 in22–244 in
Projection offset—115%
ZoomOpticalOptical
Zoom ratio1.47×Derived1.11×Derived
Aperture (f-number)—2.41–2.53
FocusMotorisedManual
Autofocus—No
Vertical lens shift-45–155%—
Horizontal lens shift±105%—
Motorised lens shiftYes—
Lens memory slots3—
Vertical keystone12°40°
Horizontal keystone20°—
Auto keystoneYes—
Corner correction8-point—
Interchangeable lensYesNo
Inputs & control
HDMI inputs2 × HDMI3 × HDMI 1.4
HDMI inputs (count)2Derived3Derived
Newest HDMI version—HDMI 1.4Derived
Other video inputsVGAVGA, + Composite
Max input resolution1600 × 1200—
Audio inputs3.5 mm, + RCA3.5 mm
USB media playbackYesNo
Control portsRS-232RS-232
Control-system driversCrestron—
Horizontal scan15–106 kHz31.5–97.6 kHz
Vertical scan56–120 Hz56–120 Hz
Smart platform
EthernetYes—
Audio
Speaker power16 W10 W
Speakers21
LayoutStereoMono
Audio outputs—3.5 mm
HDMI audio return—NoneDerived
Physical & installation
Dimensions (W × D × H)498 × 476 × 147 mm312 × 236 × 125 mm
Weight8,500 g3,200 g
OrientationsTable, Ceiling, RearTable, Ceiling, Rear
Environment & power
Operating temperature0–40°C5–40°C
Operating humidity10–85%RH—
Altitude3,048 m · high-altitude mode3,048 m
Power drawMax 375 WMax 300 W · Eco 220 W
StandbyUp to 0.35 WUp to 0.5 W
Mains input100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Noise
Fan noiseNormal 35 dB(A) · Eco 29 dB(A)Up to Eco 21 dB(A)
Safety & compliance
MarksCE, FCC, UL, 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://www.projectorcentral.com/pdf/projector_manual_10669.pdf
In the box
In the boxPower cord, Remote, + Remote batteries, User manual, HDMI cable, + VGA cable, + Lens capPower cord, Remote, User manual, HDMI cable
RemoteIRIR