Christie CP2411-RBe vs Optoma ProScene ZK1000

Optoma ProScene ZK1000 is quieter.

	Christie CP2411-RBe	Optoma ProScene ZK1000

Key differences
White light output
White light output	—	10,000 lm ISO · 8,500 lm ANSI
Native resolution
Native resolution	2048 × 1080	—
Lowest input lag
Lowest input lag	—	4.5 msDerived
HDR formats
HDR formats	—	HDR10, HLG
Fan noise
Fan noise	Max 52.5 dB(A) · Normal 51.9 dB(A)	Max 40 dB(A) · Normal 36 dB(A)
Picture
White light output
White light output	—	10,000 lm ISO · 8,500 lm ANSI
Claimed brightness (non-standard)
Claimed brightness (non-standard)	Up to 11,000 lm	—
Brightness uniformity
Brightness uniformity	—	95%
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	0.69 in	0.8 in
Native resolution
Native resolution	2048 × 1080	—
Native aspect
Native aspect	17:9Derived	16:10Derived
Addressable resolution
Addressable resolution	—	3840 × 2400
Dynamic contrast
Dynamic contrast	—	4,000,000:1
Colour gamut
Colour gamut	—	Rec. 709 97% coverage · DCI-P3 80% coverage
HDR formats
HDR formats	—	HDR10, HLG
3D
3D	Yes	Yes
3D formats
3D formats	Frame packing, Top-bottom	—
3D glasses sync
3D glasses sync	—	DLP-Link
Light source
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Light-source life
Light-source life	Over 50,000 h	20,000 h normal · 30,000 h eco
Constant brightness mode
Constant brightness mode	Yes	Yes
Optics
Projection offset
Projection offset	—	0%
Focus
Focus	—	Motorised
Vertical lens shift
Vertical lens shift	—	±120%
Horizontal lens shift
Horizontal lens shift	—	±50%
Motorised lens shift
Motorised lens shift	Yes	Yes
Vertical keystone
Vertical keystone	—	20°
Horizontal keystone
Horizontal keystone	—	20°
Grid warp
Grid warp	—	Yes
Interchangeable lens
Interchangeable lens	Yes	Yes
Motion & gaming
Frame interpolation (MEMC)
Frame interpolation (MEMC)	—	Yes
Input lag
Input lag	—	1080p: 240 Hz 4.5 ms
Inputs & control
HDMI inputs
HDMI inputs	2 × HDMI 2.0 (HDCP 2.2)	2 × HDMI 2.0 (HDCP 2.3)
Other video inputs
Other video inputs	—	HDBaseT
Max input resolution
Max input resolution	DCI 4K	3840 × 2400
Control ports
Control ports	—	RS-232
Control-system drivers
Control-system drivers	—	Crestron
Horizontal scan
Horizontal scan	—	15.38–135 kHz
Vertical scan
Vertical scan	—	23.98–240 Hz
Smart platform
Wi-Fi
Wi-Fi	—	None
Ethernet
Ethernet	Yes	Yes
Audio
Speakers
Speakers	—	0
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	—	535 × 396 × 212 mm
Weight
Weight	Up to 62,000 g	16,800 g
Orientations
Orientations	—	360°
Dust filter
Dust filter	Washable	—
Ingress protection
Ingress protection	—	IP5X (light engine)
Sealed optical engine
Sealed optical engine	Yes	—
Environment & power
Operating temperature
Operating temperature	10–35°C	0–40°C
Operating humidity
Operating humidity	10–80%RH	10–85%RH
Altitude
Altitude	3,000 m	3,048 m
Power draw
Power draw	Max 1,800 W	Max 590 W · Eco 335 W
Standby
Standby	Up to 3 W	0.3 W
Mains input
Mains input	200–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Max 52.5 dB(A) · Normal 51.9 dB(A)	Max 40 dB(A) · Normal 36 dB(A)
Safety & support
Laser class
Laser class	Class 1	Class 1
Risk group
Risk group	RG3	RG2
FDA laser notice
FDA laser notice	—	Notice 57
Marks
Marks	FCC	FCC
User manual
User manual	https://www.christiedigital.com/globalassets/resources/public/020-103949-03-Christie-LIT-MAN-USR-CineLifePlus2K.pdf	—
In the box
In the box
In the box	—	Power cord, Remote, Remote batteries, Quick start guide
Remote
Remote	—	Backlit