Epson EB-PQ2010W vs Optoma ProScene ZK1120

	Epson EB-PQ2010W MSRP $38,833	Optoma ProScene ZK1120 MSRP $37,499
Key differences
White light outputISO	10,000 lm ISO	11,000 lm ISO · 9,300 lm ANSI
Native resolution	1080p (1920 × 1080)	—
Lowest input lag	—	4.5 msDerived
Fan noise	Normal 35 dB(A) · Eco 29 dB(A)	Max 40 dB(A) · Normal 36 dB(A)
Price	MSRP $38,833	MSRP $37,499
Brightness
Rated brightness	10,000 lmDerived	11,000 lmDerived
White light outputISO	10,000 lm ISO	11,000 lm ISO · 9,300 lm ANSI
Colour light output	10,000 lm	—
Brightness uniformity	—	95%
Brightness by mode	Normal 10,000 lm · Eco 7,000 lm	—
Eco brightness	70%Derived	—
Display system
Imaging technology	3LCD	DLP
Chip / panel diagonal	—	0.8 in
On-screen resolution	4K UHD (3840 × 2160)Derived	3840 × 2400Derived
Native resolution	1080p (1920 × 1080)	—
Native aspect	16:9Derived	16:10Derived
Pixel shift	Yes (scheme not stated)	—
Addressable resolution	4K UHD (3840 × 2160)	3840 × 2400
Contrast
Dynamic contrast	Up to 5,000,000:1	4,000,000:1
Colour
Colour gamut	—	Rec. 709 97% coverage · DCI-P3 80% coverage
Colour bit depth (per channel)	—	10 bit
Gamma / EOTF presets	—	2.2, 2.4, 2.6
HDR
HDR formats	HDR10, HLG	HDR10, HLG
Calibration
Colour management (CMS)	—	6-axis
3D
3D	—	Yes
3D formats	—	Frame packing, Side-by-side, Top-bottom, Frame sequential
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Emitter	—	Blue laser + phosphor
Light-source life	20,000 h normal · 30,000 h eco	20,000 h normal · 30,000 h eco
Life defined as	50% brightness	—
Light output control	Continuous	Continuous
Constant brightness mode	Yes	Yes
Optics
Projection offset	—	0%
Focus	—	Motorised
Vertical lens shift	±60%	±120%
Horizontal lens shift	±18%	±50%
Motorised lens shift	—	Yes
Lens memory slots	—	5
Vertical keystone	45°	20°
Horizontal keystone	30°	20°
Grid warp	—	Yes
Interchangeable lens	Yes	Yes
Motion & gaming
Frame interpolation (MEMC)	Yes	—
Input lag	—	1080p: 240 Hz 4.5 ms
Lowest input lag	—	4.5 msDerived
Inputs & control
HDMI inputs	2 × HDMI (HDCP 2.3)	2 × HDMI 2.0 (HDCP 2.3)
HDMI inputs (count)	2Derived	2Derived
Newest HDMI version	—	HDMI 2.0Derived
Other video inputs	HDBaseT, + SDI	HDBaseT
Max input resolution	DCI 4K	3840 × 2400
USB media playback	Yes	—
Control ports	RS-232	RS-232, + Wired IR
PJLink	Class 2	—
Control-system drivers	Crestron	Crestron, + AMX
Horizontal scan	—	15.38–135 kHz
Vertical scan	—	23.98–240 Hz
Smart platform
Wi-Fi	—	None
Ethernet	Yes	Yes
Audio
Speakers	—	0
Audio outputs	3.5 mm	—
HDMI audio return	NoneDerived	—
Physical & installation
Dimensions (W × D × H)	545 × 436 × 164 mm	535 × 396 × 212 mm
Weight	18,800 g	16,800 g
Colours	White	—
Orientations	360°	360°
Ingress protection	—	IP5X (light engine)
Environment & power
Operating temperature	0–50°C	0–40°C
Operating humidity	20–80%RH	10–85%RH
Altitude	3,048 m · high-altitude mode	3,048 m
Power draw	Normal 640 W · Eco 501 W	Max 655 W · Eco 375 W
Standby	0.5 W	0.3 W
Networked standby	2 W	—
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	Normal 35 dB(A) · Eco 29 dB(A)	Max 40 dB(A) · Normal 36 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	RG2	RG2
FDA laser notice	Notice 57	Notice 57
Marks	FCC, UL	—
Support & ownership
Warranty	🇺🇸 US 3 yr · 🇨🇦 CA 3 yr	3 yr
User manual	—	https://region-resource.optoma.com/products/documents/B0J6EXlDRCocrOrFVdPWQHRiEjh5QhWS8XTf9uV6.pdf
In the box
In the box	Power cord, Remote, Remote batteries, Quick start guide, + Warranty card	Power cord, Remote, Remote batteries, Quick start guide
Remote	—	Backlit