Christie 4K1000-KS vs Epson EB-PQ2010W

	Christie 4K1000-KS MSRP $14,461	Epson EB-PQ2010W MSRP $38,833
Key differences
White light outputISO	10,050 lm ISO · 8,500 lm ANSI	10,000 lm ISO
Native resolution	WUXGA (1920 × 1200)	1080p (1920 × 1080)
Native contrast (on/off)	1,500:1	—
HDR formats	HDR10	HDR10, + HLG
Fan noise	Normal 40 dB(A) · Eco 38 dB(A)	Normal 35 dB(A) · Eco 29 dB(A)
Price	MSRP $14,461	MSRP $38,833
Brightness
Rated brightness	10,050 lmDerived	10,000 lmDerived
White light outputISO	10,050 lm ISO · 8,500 lm ANSI	10,000 lm ISO
Colour light output	—	10,000 lm
Brightness by mode	—	Normal 10,000 lm · Eco 7,000 lm
Eco brightness	—	70%Derived
Display system
Imaging technology	DLP	3LCD
Chip / panel diagonal	0.8 in	—
On-screen resolution	3840 × 2400Derived	4K UHD (3840 × 2160)Derived
Native resolution	WUXGA (1920 × 1200)	1080p (1920 × 1080)
Native aspect	16:10Derived	16:9Derived
Pixel shift	—	Yes (scheme not stated)
Addressable resolution	3840 × 2400	4K UHD (3840 × 2160)
Colour wheel segments	4	—
Colour wheel speed	4×	—
Contrast
Native contrast (on/off)	1,500:1	—
Dynamic contrast	25,000:1	Up to 5,000,000:1
Dynamic contrast method	Light-source dimming	—
HDR
HDR formats	HDR10	HDR10, + HLG
Tone mapping	Adjustable	—
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 max · 50,000 h eco	20,000 h normal · 30,000 h eco
Life defined as	50% brightness	50% brightness
Light output control	—	Continuous
Constant brightness mode	—	Yes
Optics
Focus	Motorised	—
Vertical lens shift	—	±60%
Horizontal lens shift	—	±18%
Motorised lens shift	Yes	—
Vertical keystone	—	45°
Horizontal keystone	—	30°
Corner correction	4-corner	—
Grid warp	Yes	—
Interchangeable lens	Yes	Yes
Motion & gaming
Frame interpolation (MEMC)	—	Yes
Max input refresh	1080p: 240 Hz · 4K UHD: 60 Hz	—
Max refresh at 1080p	240 HzDerived	—
Max refresh at 4K	60 HzDerived	—
Inputs & control
HDMI inputs	2 × HDMI 2.0 (HDCP 2.2)	2 × HDMI (HDCP 2.3)
HDMI inputs (count)	2Derived	2Derived
Newest HDMI version	HDMI 2.0Derived	—
Other video inputs	HDBaseT, SDI	HDBaseT, SDI
Max input resolution	3840 × 2400	DCI 4K
USB media playback	—	Yes
Control ports	RS-232, + Wired IR	RS-232
PJLink	Class 2	Class 2
Control-system drivers	Crestron, + AMX	Crestron
Horizontal scan	15.38–135 kHz	—
Vertical scan	23.98–120 Hz	—
Smart platform
Ethernet	Yes	Yes
Audio
Audio outputs	—	3.5 mm
HDMI audio return	—	NoneDerived
Physical & installation
Dimensions (W × D × H)	—	545 × 436 × 164 mm
Weight	17,250 g	18,800 g
Colours	—	White
Orientations	360°	360°
Ceiling mount	4 × M4	—
Environment & power
Operating temperature	0–40°C	0–50°C
Operating humidity	10–85%RH	20–80%RH
Altitude	3,048 m	3,048 m · high-altitude mode
Power draw	Normal 656 W · Eco 527 W	Normal 640 W · Eco 501 W
Standby	Up to 0.3 W	0.5 W
Networked standby	Up to 8 W	2 W
Mains input	100–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	Normal 40 dB(A) · Eco 38 dB(A)	Normal 35 dB(A) · Eco 29 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	RG2	RG2
FDA laser notice	Notice 57	Notice 57
Marks	FCC	FCC, + UL
Support & ownership
Warranty	—	🇺🇸 US 3 yr · 🇨🇦 CA 3 yr
User manual	https://www.christiedigital.com/globalassets/resources/public/020-002159-03-Christie-LIT-MAN-USR-Korus-Series.pdf	—
Firmware	1.1.0	—
Spare parts	Air filter 140-169107 · Air filter 140-168106	—
In the box
In the box	Power cord, Remote	Power cord, Remote, + Remote batteries, + Quick start guide, + Warranty card
Remote	IR	—