Optoma X400LVe vs ViewSonic LS600W

Optoma X400LVe is $270 cheaper, brighter and quieter. ViewSonic LS600W is sharper.

Key differences
White light outputANSI
4,000 lm ANSI3,000 lm ANSI
Native resolution
1024 × 768WXGA (1280 × 800)
Throw ratio
1.94–2.16:11.37–1.64:1
Light source
LampLED
Fan noise
Normal 29 dB(A) · Eco 27 dB(A)Normal 31 dB(A) · Eco 25 dB(A)
MSRP
$789$899
Best price
$629—
Room fit
Distance to screen
3.9–4.4 m3.0–3.5 m
Picture
White light outputANSI
4,000 lm ANSI3,000 lm ANSI
Brightness uniformity
75%—
Imaging technology
DLPDLP
Chip / panel diagonal
0.55 in0.65 in
Native resolution
1024 × 768WXGA (1280 × 800)
Native aspect
4:3Derived16:10Derived
Dynamic contrast
25,000:13,000,000:1
Dynamic contrast method
—Light-source dimming
Colour bit depth (per channel)
—10 bit
Colour temperature presets
—D93, D65
Picture mode memories
—2
3D
YesYes
3D formats
Frame packing, Side-by-side, Top-bottomFrame packing, Side-by-side, Top-bottom, Frame sequential
3D glasses sync
DLP-Link—
Light source
Light source
LampLED
Emitter
—4-channel LED
Lamp power
203 W—
Replacement lamp
BL-FP195D—
Light-source life
6,000 h max · 10,000 h eco · 15,000 h super eco · 12,000 h dynamic30,000 h
Optics
Throw ratio
1.94–2.16:11.37–1.64:1
Image size
27.78–304 in30–300 in
Projection offset
115%79%
Zoom
—Optical
Zoom ratio
—1.2×Derived
Focal length
21.85–24 mm19.16–23.02 mm
Aperture (f-number)
2.41–2.531.6–1.75
Focus
ManualManual
Autofocus
No—
Vertical lens shift
NoneNone
Horizontal lens shift
NoneNone
Vertical keystone
40°40°
Horizontal keystone
—40°
Corner correction
—4-corner
Interchangeable lens
—No
Inputs & control
HDMI inputs
HDMI 1.42 × HDMI 1.4 (HDCP 1.4)
Other video inputs
VGA, CompositeVGA, Composite
Max input resolution
1080p1080p
Audio inputs
3.5 mm3.5 mm
Control ports
RS-232RS-232
Control-system drivers
—Crestron, AMX
Horizontal scan
15.38–91.15 kHz15–102 kHz
Vertical scan
50–85 Hz23–120 Hz
Smart platform
Ethernet
—Yes
Audio
Speaker power
10 W10 W
Speakers
11
Layout
—Mono
Audio outputs
3.5 mm3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
316 × 244 × 108 mm386 × 276 × 116 mm
Weight
3,050 g5,000 g
Colours
Black—
Orientations
Table, Ceiling, RearTable, Ceiling, Rear
Ceiling mount
M4, screws ≥ 10 mmM4, 12.8–15.8 mm screws
Dust filter
—None
Ingress protection
—IP5X (light engine)
Sealed optical engine
—Yes
Environment & power
Operating temperature
5–40°C0–40°C
Operating humidity
10–85%RH10–90%RH
Altitude
3,000 m3,000 m · high-altitude mode
Power draw
Max 225 W · Eco 187 W270 W
Standby
0.5 WUp to 0.5 W
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 29 dB(A) · Eco 27 dB(A)Normal 31 dB(A) · Eco 25 dB(A)
Safety & support
Risk group
—RG2
Marks
—CE, FCC
Warranty
1 yr (light source 3 mo)3 yr
User manual
https://region-resource.optoma.com/products/import/Documents/56ac35cf-7cb4-46f0-acc0-75c846804ea2.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/Projector/LS600W/LS600W_UG_ENG.pdf
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guidePower cord, Remote, Quick start guide, VGA cable
Remote
—IR
Optoma X400LVe$629 · Amazon
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