ProjectorDB

Epson Home Cinema LS11000 vs ViewSonic X1-4KPro

Epson Home Cinema LS11000
Epson Home Cinema LS11000
$3,999.99
ViewSonic X1-4KProViewSonic X1-4KPro
MSRP $1,549
Key differences
White light output2,500 lm ISO2,500 lm ANSI
Native resolution1080p (1920 × 1080)—
Throw ratio1.35–2.84:11.15–1.5:1
HDR formatsHDR10, HDR10+, HLG—
Light sourceLaser (phosphor)LED
Fan noiseNormal 30 dB(A) · Eco 22 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
Price$3,999.99MSRP $1,549
Room fit
Distance to screen3.0–6.3 m2.5–3.3 m
Brightness
Rated brightness2,500 lmDerived2,500 lmDerived
White light output2,500 lm ISO2,500 lm ANSI
Colour light output2,500 lm—
Brightness by modeNormal 2,500 lm · Eco 1,000 lm—
Eco brightness40%Derived—
Display system
Imaging technology3LCDDLP
Chip / panel diagonal0.74 in0.65 in
Panel alignmentZone-by-zone—
On-screen resolution4K UHD (3840 × 2160)Derived4K UHD (3840 × 2160)Derived
Native resolution1080p (1920 × 1080)—
Native aspect16:9Derived16:9Derived
Pixel shift4K PRO-UHD—
Addressable resolution4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Contrast
Dynamic contrastOver 1,200,000:13,000,000:1
Dynamic contrast methodLight-source dimmingLight-source dimming
Colour
Colour gamut—Rec. 709 125%
Colour bit depth (per channel)10 bit—
Colour temperature presets—D93, D65
HDR
HDR formatsHDR10, HDR10+, HLG—
Tone mappingAdjustable—
Calibration
Colour management (CMS)6-axis—
Greyscale control points14—
Picture mode memories10—
Auto-calibrationSoftware only—
3D
3DNoYes
3D formats—Frame packing, Side-by-side, Top-bottom, Frame sequential
Light source
Light sourceLaser (phosphor)LED
Light-source life20,000 h normal · 20,000 h eco60,000 h
Life defined as50% brightness—
Light output controlContinuous—
Optics
Throw ratio1.35–2.84:11.15–1.5:1
Image size50–300 in60–150 in
ZoomOpticalOptical
Zoom ratio2.1×Derived1.3×Derived
Focal length22.5–46.7 mm—
Aperture (f-number)2–32.48–2.78
FocusMotorisedManual
Vertical lens shift±96.3%0–10%
Horizontal lens shift±47.1%—
Motorised lens shiftYes—
Lens memory slots10—
Vertical keystone30°40°
Horizontal keystone30°40°
Auto keystoneNoYes
Corner correction—4-corner
Grid warp—Yes
Lens elements15—
Motion & gaming
Frame interpolation (MEMC)Yes—
Frame interpolation at 4KYes—
Max input refresh4K UHD: 120 Hz1080p: 240 Hz · 2560 × 1440: 120 Hz · 4K UHD: 60 Hz
Max refresh at 1080p—240 HzDerived
Max refresh at 4K120 HzDerived60 HzDerived
Inputs & control
HDMI inputsHDMI 2.1 (HDCP 2.3) · HDMI 2.1 (eARC, HDCP 2.3)HDMI 2.0 (HDCP 2.2) · HDMI 2.0 (eARC, HDCP 2.2)
HDMI inputs (count)2Derived2Derived
Newest HDMI versionHDMI 2.1DerivedHDMI 2.0Derived
Max input resolutionDCI 4K4K UHD
Control portsRS-232, + 12 V triggerRS-232
Control-system driversControl4, Crestron—
Horizontal scan—15–135 kHz
Vertical scan—23–240 Hz
Smart platform
Bluetooth—5.0
EthernetYes—
Smart platformNoneGoogle TV
Netflix—Built in
Casting—Chromecast built-in
Audio
Speaker power—12 W
Speakers02
Tuned by—Harman Kardon
Audio outputsHDMI eARC+ 3.5 mm, HDMI eARC
HDMI audio returneARCDerivedeARCDerived
Physical & installation
Dimensions (W × D × H)520 × 447 × 169 mm355 × 244 × 121 mm
Weight12,700 g3,700 g
ColoursWhite—
OrientationsTable, Ceiling, RearTable, Ceiling, Rear
Ceiling mountM4, 10 mm screwsM4, screws ≤ 8 mm
Dust filterReplaceable—
Environment & power
Operating temperature5–35°C0–40°C
Operating humidity20–80%RH10–90%RH
Altitude3,048 m · high-altitude mode3,000 m
Power drawMax 311 W · Normal 311 W · Eco 204 W236 W
Standby0.4 WUp to 0.5 W
Networked standby2 W—
Mains input100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Noise
Fan noiseNormal 30 dB(A) · Eco 22 dB(A)Normal 33 dB(A) · Eco 29 dB(A)
Safety & compliance
Laser classClass 1—
Risk groupRG2RG2
MarksFCC, UL—
Support & ownership
Warranty🇺🇸 US 2 yr · 🇪🇺 EU 5 yr or 12,000 h3 yr
User manualhttps://files.support.epson.com/docid/cpd6/cpd61108.pdfhttps://www.viewsonicglobal.com/public/products_download/user_guide/projector/X1-4K%20Pro_X2-4K%20Pro/X1-4K%20Pro_X2-4K%20Pro_UG_ENG.pdf
In the box
In the boxPower cord, Remote, + Remote batteries, Quick start guidePower cord, Remote, Quick start guide
RemoteBacklitBluetooth · voice