ProjectorDB

Christie LW551i vs Optoma ZU600UST

Christie LW551i
Christie LW551i
MSRP $5,985
Optoma ZU600UST
Optoma ZU600UST
Key differences
White light output5,500 lm ANSI6,000 lm ISO
Native resolutionWXGA (1280 × 800)WUXGA (1920 × 1200)
Throw ratio1.5–3:10.25:1
Lowest input lag—8.6 msDerived
Light sourceLampLaser (phosphor)
Fan noiseNormal 37 dB(A) · Eco 31 dB(A)Normal 36 dB(A) · Eco 31 dB(A)
PriceMSRP $5,985—
Room fit
Distance to screen3.2–6.5 m0.54 m
Brightness
Rated brightness5,500 lmDerived6,000 lmDerived
White light output5,500 lm ANSI6,000 lm ISO
Brightness uniformity—75%
Display system
Imaging technology3LCDDLP
Chip / panel diagonal0.76 in—
On-screen resolutionWXGA (1280 × 800)DerivedWUXGA (1920 × 1200)Derived
Native resolutionWXGA (1280 × 800)WUXGA (1920 × 1200)
Native aspect16:10Derived16:10Derived
Contrast
Dynamic contrast3,000:12,000,000:1
Dynamic contrast methodDynamic iris—
Colour
Gamma / EOTF presets—2.2, 2.4
Calibration
Picture mode memories4—
3D
3D—Yes
3D glasses sync—DLP-Link
Light source
Light sourceLampLaser (phosphor)
Light engine—DuraCore
Lamp power330 W—
Light-source life2,500 h normal · 3,000 h eco30,000 h eco
Light output control—Steps
Constant brightness mode—Yes
Cool-down time—90 s
Optics
Throw ratio1.5–3:10.25:1
Image size30–600 in130–150 in
Projection offset—117%
ZoomOpticalNone
Zoom ratio2×Derived—
Focal length—3.7 mm
Aperture (f-number)—2.44
FocusMotorisedManual
Autofocus—No
Vertical lens shift-40–125%—
Horizontal lens shift±22%—
Motorised lens shiftYes—
Lens memory slots3—
Vertical keystone12°5°
Horizontal keystone20°5°
Auto keystoneYes—
Corner correction8-point4-corner
Interchangeable lensYes—
Motion & gaming
Max input refresh—1080p: 120 Hz · 4K UHD: 60 Hz
Max refresh at 1080p—120 HzDerived
Max refresh at 4K—60 HzDerived
Input lag—1080p: 60 Hz 16.2 ms · 120 Hz 8.6 ms · 4K UHD: 60 Hz 16.2 ms
Lowest input lag—8.6 msDerived
Input lag at 4K 60 Hz—16.2 msDerived
Inputs & control
HDMI inputs2 × HDMI2 × HDMI 2.0 (HDCP 2.3)
HDMI inputs (count)2Derived2Derived
Newest HDMI version—HDMI 2.0Derived
Other video inputsVGA—
Max input resolution1600 × 1200DCI 4K
Audio inputs3.5 mm, RCA—
USB media playbackYes—
Control portsRS-232, + Wired IRRS-232
PJLinkClass 1Class 2
Control-system driversCrestronCrestron, + AMX
Horizontal scan15–106 kHz15–140 kHz
Vertical scan56–120 Hz24–120 Hz
Smart platform
EthernetYesYes
Audio
Speaker power16 W15 W
Speakers21
LayoutStereoMono
Audio outputs—3.5 mm
HDMI audio return—NoneDerived
Physical & installation
Dimensions (W × D × H)498 × 476 × 147 mm328 × 327 × 110 mm
Weight8,900 g4,400 g
Orientations+ Table, + Ceiling, + Rear+ 360°
Ceiling mount—M4, 10 mm screws
Ingress protection—IP6X
Environment & power
Operating temperature0–40°C0–40°C
Operating humidity10–85%RH0–80%RH
Altitude3,048 m · high-altitude mode3,048 m
Power drawMax 480 WMax 305 W · Eco 215 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 37 dB(A) · Eco 31 dB(A)Normal 36 dB(A) · Eco 31 dB(A)
Safety & compliance
Laser class—Class 1
Risk group—RG2
FDA laser notice—Notice 57
Marks+ CE, FCC, + UL, + CCCFCC
Support & ownership
Warranty3 yr (light source 1 yr or 500 h)3 yr
User manualhttps://www.christiedigital.com/globalassets/resources/public/020-000461-02-christie-lit-man-usr-d1.pdfhttps://region-resource.optoma.com/products/documents/1yJJZMi77BePSXMo1xpC0VFFkQYpgiTPksD4RcEq.pdf
In the box
In the boxPower cord, + Power adapter, Remote, + Remote batteries, User manual, + HDMI cable, + VGA cable, + Lens cap, + Software CDPower cord, Remote, User manual
RemoteIRIR