Christie CP4420-RGB vs Christie CP4420m-RGBH

	Christie CP4420-RGB	Christie CP4420m-RGBH

Key differences
Light source
Light source	RGB triple laser	Hybrid laser + LED
Fan noise
Fan noise	Max 68.4 dB(A) · Normal 54.4 dB(A)	Up to 47 dB(A)
Picture
Claimed brightness (non-standard)
Claimed brightness (non-standard)	Up to 20,000 lm	Up to 20,000 lm
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	1.38 in	0.98 in
Native resolution
Native resolution	DCI 4K (4096 × 2160)	DCI 4K (4096 × 2160)
Native aspect
Native aspect	17:9Derived	17:9Derived
Colour gamut
Colour gamut	Over BT.2020 95% coverage	—
3D
3D	Yes	Yes
Light source
Light source
Light source	RGB triple laser	Hybrid laser + LED
Emitter
Emitter	RGB triple laser	—
Light-source life
Light-source life	Over 50,000 h	Over 50,000 h
Optics
Interchangeable lens
Interchangeable lens	Yes	Yes
Inputs & control
HDMI inputs
HDMI inputs	2 × HDMI 2.0	2 × HDMI 2.0
Other video inputs
Other video inputs	SDI	SDI
Smart platform
Ethernet
Ethernet	Yes	Yes
Physical & installation
Weight
Weight	—	Up to 60,000 g
Environment & power
Operating temperature
Operating temperature	10–35°C	10–35°C
Operating humidity
Operating humidity	10–80%RH	10–80%RH
Altitude
Altitude	3,000 m	3,000 m
Power draw
Power draw	1,592 W	1,360 W
Mains input
Mains input	200–240 V · 50/60 Hz	200–240 V · 50/60 Hz
Fan noise
Fan noise	Max 68.4 dB(A) · Normal 54.4 dB(A)	Up to 47 dB(A)
Safety & support
Laser class
Laser class	Class 1	Class 1
Risk group
Risk group	RG3	RG3
User manual
User manual	https://www.christiedigital.com/globalassets/resources/public/020-103773-04-christie-lit-guid-set-cp4415-20-rgb.pdf	https://www.christiedigital.com/globalassets/resources/public/020-103845-06-Christie-LIT-MAN-USR-CineLifePlus2.pdf