ProjectorDB

Epson PowerLite 1781W vs InFocus IN114xa

Epson PowerLite 1781W is sharper, lighter and in stock. InFocus IN114xa is $731.72 cheaper and quieter.

Epson PowerLite 1781W$886.72 · Amazon
Buy
InFocus IN114xa$155 · Amazon · Used
Buy
Key differences
White light output
3,200 lm ISO—
Native resolution
WXGA (1280 × 800)1024 × 768
Throw ratio
1.04–1.26:11.95–2.15:1
Fan noise
Normal 39 dB(A) · Eco 30 dB(A)Normal 31 dB(A) · Eco 28 dB(A)
MSRP
$799—
Best price
$886.72$155
Room fit
Distance to screen
2.2–2.7 m4.0–4.4 m
Picture
White light output
3,200 lm ISO—
Colour light output
3,200 lm—
Claimed brightness (non-standard)
—3,500 lm
Brightness by mode
Normal 3,200 lm · Eco 1,900 lm—
Eco brightness
59%Derived—
Imaging technology
3LCDDLP
Native resolution
WXGA (1280 × 800)1024 × 768
Native aspect
16:10Derived4:3Derived
Colour wheel segments
—6
Colour wheel speed
—2×
Dynamic contrast
Up to 10,000:118,000:1
Dynamic contrast method
Dynamic irisLight-source dimming
Colour bit depth (per channel)
—10 bit
3D
—Yes
3D formats
—Side-by-side, Top-bottom, Frame sequential
3D glasses sync
—DLP-Link
Light source
Light source
LampLamp
Lamp power
214 W195 W
Replacement lamp
ELPLP94—
Light-source life
4,000 h normal · 7,000 h eco5,000 h normal · 15,000 h dynamic
Cool-down time
0 s10 s
Optics
Throw ratio
1.04–1.26:11.95–2.15:1
Image size
30–300 in28–300 in
Projection offset
—115%
Zoom
OpticalOptical
Zoom ratio
1.21×Derived1.1×Derived
Focal length
13.52–16.22 mm—
Aperture (f-number)
1.58–1.7—
Focus
MotorisedManual
Autofocus
—No
Vertical lens shift
None—
Horizontal lens shift
None—
Vertical keystone
30°40°
Horizontal keystone
20°—
Auto keystone
Yes—
Auto setup
Fit to screen—
Motion & gaming
Native 24p
Via pulldown—
Inputs & control
HDMI inputs
HDMI2 × HDMI 1.4
Other video inputs
VGA, Component, CompositeVGA
Max input resolution
1080pWUXGA
Audio inputs
3.5 mm3.5 mm
USB media playback
Yes—
Control ports
—RS-232
Audio
Speaker power
1 W3 W
Speakers
11
Layout
MonoMono
Audio outputs
—3.5 mm
HDMI audio return
—NoneDerived
Physical & installation
Dimensions (W × D × H)
292 × 213 × 44 mm315 × 224 × 102 mm
Weight
1,810 g2,500 g
Orientations
Table, Ceiling, RearTable, Ceiling, Rear
Dust filter
ReplaceableReplaceable
Environment & power
Operating temperature
5–40°C5–40°C
Operating humidity
20–80%RH—
Altitude
3,000 m · high-altitude mode3,048 m · high-altitude mode
Power draw
Normal 309 W · Eco 217 W—
Standby
0.18 WUp to 0.5 W
Mains input
100–240 V · 50/60 Hz100–240 V
Fan noise
Normal 39 dB(A) · Eco 30 dB(A)Normal 31 dB(A) · Eco 28 dB(A)
Safety & support
Marks
FCC, ULCE, FCC, UL, CCC, KC
Warranty
2 yr (light source 3 mo)1 yr (light source 6 mo)
User manual
https://files.support.epson.com/docid/cpd5/cpd52793.pdfhttps://www.projectorcentral.com/pdf/projector_manual_10197.pdf
Spare parts
Lamp ELPLP94 · Air filter ELPAF53 · Mount ELPMB23—
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guide, User manual, VGA cable, USB cable, Carry case, Software CDPower cord, Remote, User manual, VGA cable
Remote
—IR
Epson PowerLite 1781W$886.72 · Amazon
Buy
InFocus IN114xa$155 · Amazon · Used
Buy