Christie CP2308 vs Christie DWU880-GS

	Christie CP2308	Christie DWU880-GS
Key differences
White light output	—	9,500 lm ISO · 8,000 lm ANSI
Native resolution	2048 × 1080	WUXGA (1920 × 1200)
Light source	Lamp	Laser (phosphor)
Fan noise	—	Normal 38 dB(A) · Eco 36 dB(A)
Brightness
Rated brightness	—	9,500 lmDerived
White light output	—	9,500 lm ISO · 8,000 lm ANSI
Claimed brightness (non-standard)	Up to 9,000 lm	—
Display system
Imaging technology	DLP	DLP
Chip / panel diagonal	0.69 in	0.67 in
On-screen resolution	2048 × 1080Derived	WUXGA (1920 × 1200)Derived
Native resolution	2048 × 1080	WUXGA (1920 × 1200)
Native aspect	17:9Derived	16:10Derived
Colour wheel segments	—	4
Colour wheel speed	—	3×
Contrast
Dynamic contrast	—	6,000:1
Dynamic contrast method	—	Light-source dimming
Colour
Colour bit depth (per channel)	15 bit	—
3D
3D	Yes	Yes
3D formats	—	Frame packing, Side-by-side, Top-bottom, Frame sequential
Light source
Light source	Lamp	Laser (phosphor)
Light-source life	—	20,000 h
Life defined as	—	50% brightness
Optics
Focus	—	Motorised
Vertical lens shift	—	±100%
Horizontal lens shift	—	±30%
Motorised lens shift	—	Yes
Lens memory slots	—	5
Grid warp	—	Yes
Interchangeable lens	Yes	Yes
Motion & gaming
Max input refresh	—	1080p: 120 Hz
Max refresh at 1080p	—	120 HzDerived
Inputs & control
HDMI inputs	—	2 × HDMI 2.0
HDMI inputs (count)	—	2Derived
Newest HDMI version	—	HDMI 2.0Derived
Other video inputs	—	HDBaseT, SDI
Max input resolution	—	DCI 4K
Control ports	—	RS-232, Wired IR
Horizontal scan	—	15–91 kHz
Vertical scan	—	24–120 Hz
Smart platform
Ethernet	Yes	Yes
Physical & installation
Weight	53,750 g	19,000 g
Colours	—	Black, White
Orientations	—	360°
Environment & power
Operating temperature	15–35°C	0–40°C
Operating humidity	20–80%RH	10–85%RH
Altitude	3,000 m	3,048 m
Power draw	Max 3,200 W	Max 620 W
Standby	—	Up to 0.5 W
Mains input	200–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Noise
Fan noise	—	Normal 38 dB(A) · Eco 36 dB(A)
Safety & compliance
Laser class	—	Class 1
Risk group	—	RG2
FDA laser notice	—	Notice 57
Marks	FCC	+ CE, FCC, + CCC, + KC, + PSE, + RCM
Support & ownership
User manual	https://www.christiedigital.com/globalassets/resources/public/020-102535-03-christie-lit-man-usr-cp2308.pdf	https://www.christiedigital.com/globalassets/resources/public/020-001908-06-Christie-LIT-MAN-USR-GS-Series.pdf
Firmware	—	1.9.0 (Jul 2026)
In the box
In the box	—	Power cord, Remote, User manual
Remote	—	IR