Christie CP4430-RGB vs Epson Pro L30002UNL

	Christie CP4430-RGB	Epson Pro L30002UNL MSRP $143,793
Key differences
White light output	—	30,000 lm ISO (Normal power)
Native resolution	DCI 4K (4096 × 2160)	WUXGA (1920 × 1200)
Native contrast (on/off)	—	3,500:1
HDR formats	—	HDR10, HLG
Light source	RGB triple laser	Laser (phosphor)
Fan noise	56 dB(A)	Normal 49 dB(A) · Eco 41 dB(A)
Price	—	MSRP $143,793
Brightness
Rated brightness	—	30,000 lmDerived
White light output	—	30,000 lm ISO (Normal power)
Colour light output	—	30,000 lm (Normal power)
Claimed brightness (non-standard)	28,000 lm	—
Brightness uniformity	—	90%
Brightness by mode	—	Normal 30,000 lm · Eco 21,000 lm
Eco brightness	—	70%Derived
Display system
Imaging technology	DLP	3LCD
Chip / panel diagonal	1.38 in	—
On-screen resolution	DCI 4K (4096 × 2160)Derived	WUXGA (1920 × 1200)Derived
Native resolution	DCI 4K (4096 × 2160)	WUXGA (1920 × 1200)
Native aspect	17:9Derived	16:10Derived
Contrast
Native contrast (on/off)	—	3,500:1
Dynamic contrast	—	Over 2,500,000:1
Dynamic contrast method	—	Light-source dimming
Colour
Colour gamut	Over BT.2020 95%	—
HDR
HDR formats	—	HDR10, HLG
3D
3D	Yes	—
Light source
Light source	RGB triple laser	Laser (phosphor)
Emitter	RGB triple laser	—
Light-source life	50,000 h	20,000 h normal · 30,000 h eco
Life defined as	—	50% brightness
Constant brightness mode	—	Yes
Optics
Image size	—	100–1,000 in
Focus	—	Motorised
Motorised lens shift	Yes	—
Lens memory slots	—	10
Grid warp	—	Yes
Interchangeable lens	Yes	Yes
Motion & gaming
Frame interpolation (MEMC)	—	Yes
Inputs & control
HDMI inputs	2 × HDMI 2.0 (HDCP 2.2)	HDMI 2.0 (HDCP 2.2)
HDMI inputs (count)	2Derived	1Derived
Newest HDMI version	HDMI 2.0Derived	HDMI 2.0Derived
Other video inputs	SDI	+ VGA, + HDBaseT, SDI
Max input resolution	—	DCI 4K
Control ports	—	RS-232
Control-system drivers	—	Crestron
Smart platform
Ethernet	Yes	Yes
Physical & installation
Dimensions (W × D × H)	—	790 × 710 × 290 mm
Weight	—	63,800 g
Colours	—	White
Orientations	—	Table, Ceiling, Rear, Portrait, 360°
Dust filter	Replaceable	Replaceable
Sealed optical engine	Yes	Yes
Environment & power
Operating temperature	10–35°C	0–50°C
Operating humidity	10–80%RH	20–80%RH
Altitude	3,000 m	3,048 m · high-altitude mode
Power draw	Max 2,295 W	2,325 W
Standby	—	0.5 W
Networked standby	—	2.5 W
Mains input	200–240 V · 50/60 Hz	200–240 V · 50/60 Hz
Noise
Fan noise	56 dB(A)	Normal 49 dB(A) · Eco 41 dB(A)
Safety & compliance
Laser class	Class 1	Class 1
Risk group	RG3	RG3
Marks	—	FCC
Support & ownership
Warranty	—	3 yr or 20,000 h
User manual	https://www.christiedigital.com/globalassets/resources/public/020-103766-02-christie-lit-guid-set-cp4415-20-30-rgb.pdf	—
Spare parts	Air filter 003-006464-XX · Air filter 003-006463-XX	Air filter V13H134A52
In the box
In the box	—	Power cord, Remote, Remote batteries, Quick start guide