ProjectorDB

Optoma EH401 vs ViewSonic LS610HDH

Optoma EH401 is $200.01 cheaper, quieter and lighter.

Optoma EH401$698.99 · Amazon
Buy
ViewSonic LS610HDHMSRP $899
Key differences
White light output
—4,000 lm ANSI
Throw ratio
1.5–1.66:11.3–1.56:1
Lowest input lag
8.4 msDerived—
HDR formats
—HLG
Light source
LampLED
Fan noise
Normal 29 dB(A) · Eco 27 dB(A)Normal 32 dB(A) · Eco 27 dB(A)
MSRP
$1,049$899
Best price
$698.99—
Room fit
Distance to screen
3.3–3.7 m2.9–3.5 m
Picture
White light output
—4,000 lm ANSI
Claimed brightness (non-standard)
4,000 lm5,000 lm
Brightness uniformity
80%—
Imaging technology
DLPDLP
Chip / panel diagonal
0.47 in0.65 in
Native resolution
1080p (1920 × 1080)1080p (1920 × 1080)
Native aspect
16:9Derived16:9Derived
Dynamic contrast
22,000:13,000,000:1
Colour gamut
—Rec. 709 125%
Colour bit depth (per channel)
10 bit10 bit
Colour temperature presets
—D93, D65, Custom
HDR formats
—HLG
Colour management (CMS)
6-axis6-axis
Picture mode memories
—2
Picture certifications
ISF—
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
240 W—
Light-source life
4,000 h max · 10,000 h eco · 15,000 h dynamic60,000 h
Light output control
—Steps
Optics
Throw ratio
1.5–1.66:11.3–1.56:1
Image size
30–301 in30–300 in
Projection offset
116%83%
Zoom
—Optical
Zoom ratio
—1.2×Derived
Focal length
15.84–17.42 mm19.16–23.02 mm
Aperture (f-number)
—1.6–1.75
Focus
ManualManual
Autofocus
No—
Vertical lens shift
—None
Horizontal lens shift
—None
Vertical keystone
40°40°
Horizontal keystone
—40°
Corner correction
—4-corner
Interchangeable lens
—No
Motion & gaming
Max input refresh
1080p: 120 Hz—
Input lag
1080p: 60 Hz 16 ms · 120 Hz 8.4 ms—
Inputs & control
HDMI inputs
HDMI 2.0 (HDCP 2.2) · HDMI 1.4 (HDCP 2.2)2 × HDMI 2.0 (HDCP 2.2)
Max input resolution
4K UHD4K UHD
Audio inputs
—3.5 mm
Control ports
—RS-232
Control-system drivers
—Crestron, AMX
Horizontal scan
15.38–91.15 kHz15–135 kHz
Vertical scan
50–85 Hz23–120 Hz
Smart platform
Ethernet
—Yes
Audio
Speaker power
3 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
2,880 g5,000 g
Orientations
Table, Ceiling, Rear360°
Ceiling mount
—M4, 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 290 W · Eco 210 W330 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 32 dB(A) · Eco 27 dB(A)
Safety & support
Risk group
RG2RG2
Marks
FCCCE, FCC
Warranty
2 yr3 yr (light source 1 yr)
User manual
https://region-resource.optoma.com/products/import/Documents/09618c8e-818f-46f7-8daa-72abca9ea8bb.pdf—
In the box
In the box
Power cord, Remote, Remote batteries, User manualPower cord, Remote, Remote batteries, Quick start guide
Remote
IRIR
Optoma EH401$698.99 · Amazon
Buy
ViewSonic LS610HDHMSRP $899