Christie CP2406-RBe vs InFocus INL3148HD

Christie CP2406-RBe is sharper.

	Christie CP2406-RBe	InFocus INL3148HD

Key differences
Native resolution
Native resolution	2048 × 1080	1080p (1920 × 1080)
Throw ratio
Throw ratio	—	1.4–2.24:1
Fan noise
Fan noise	Max 50.9 dB(A) · Normal 49 dB(A)	—
Room fit80″100″120″150″
Distance to screen
Distance to screen	—	3.1–5.0 m
Picture
Claimed brightness (non-standard)
Claimed brightness (non-standard)	Up to 6,000 lm	5,500 lm
Brightness uniformity
Brightness uniformity	—	85%
Imaging technology
Imaging technology	DLP	DLP
Chip / panel diagonal
Chip / panel diagonal	0.69 in	0.65 in
Native resolution
Native resolution	2048 × 1080	1080p (1920 × 1080)
Native aspect
Native aspect	17:9Derived	16:9Derived
3D
3D	Yes	Yes
3D formats
3D formats	Frame packing, Top-bottom	Side-by-side, Top-bottom, Frame sequential
Light source
Light source
Light source	Laser (phosphor)	Laser (phosphor)
Emitter
Emitter	—	Blue laser + phosphor
Light engine
Light engine	Phazer laser phosphor light source	Quantum Color Engine
Light-source life
Light-source life	Over 50,000 h	30,000 h
Light output control
Light output control	—	Steps
Constant brightness mode
Constant brightness mode	Yes	—
Optics
Throw ratio
Throw ratio	—	1.4–2.24:1
Image size
Image size	—	28.2–300 in
Projection offset
Projection offset	—	113%
Zoom
Zoom	—	Optical
Zoom ratio
Zoom ratio	—	1.6×Derived
Focal length
Focal length	—	25–32.6 mm
Focus
Focus	Motorised	Manual
Autofocus
Autofocus	—	No
Motorised lens shift
Motorised lens shift	Yes	—
Vertical keystone
Vertical keystone	—	30°
Horizontal keystone
Horizontal keystone	—	30°
Auto keystone
Auto keystone	—	Yes
Corner correction
Corner correction	—	4-corner
Grid warp
Grid warp	Yes	—
Auto setup
Auto setup	Fit to screen	—
Interchangeable lens
Interchangeable lens	Yes	—
Inputs & control
HDMI inputs
HDMI inputs	2 × HDMI 2.0 (HDCP 2.2)	HDMI 2.0 · HDMI 1.4
Other video inputs
Other video inputs	—	VGA, Composite, HDBaseT
Max input resolution
Max input resolution	DCI 4K	DCI 4K
Audio inputs
Audio inputs	—	3.5 mm, Microphone
USB media playback
USB media playback	—	No
Control ports
Control ports	—	RS-232
Horizontal scan
Horizontal scan	—	15–102 kHz
Vertical scan
Vertical scan	—	23–120 Hz
Smart platform
Ethernet
Ethernet	Yes	Yes
Audio
Speaker power
Speaker power	—	20 W
Speakers
Speakers	—	2
Layout
Layout	—	Stereo
Audio outputs
Audio outputs	—	3.5 mm
HDMI audio return
HDMI audio return	—	NoneDerived
Physical & installation
Dimensions (W × D × H)
Dimensions (W × D × H)	—	374 × 302 × 117 mm
Weight
Weight	Up to 62,100 g	5,500 g
Orientations
Orientations	—	Table, Ceiling, Portrait, 360°
Exhaust
Exhaust	Side	—
Dust filter
Dust filter	Washable	—
Ingress protection
Ingress protection	—	IP5X
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 1,200 W · Normal 559 W	Max 341 W
Standby
Standby	Up to 3 W	Up to 0.5 W
Mains input
Mains input	200–240 V · 50/60 Hz	100–240 V · 50/60 Hz
Fan noise
Fan noise	Max 50.9 dB(A) · Normal 49 dB(A)	—
Safety & support
Laser class
Laser class	Class 1	—
Marks
Marks	—	CE, FCC, UL, KC
User manual
User manual	https://www.christiedigital.com/globalassets/resources/public/020-103949-03-Christie-LIT-MAN-USR-CineLifePlus2K.pdf	https://www.projectorcentral.com/pdf/projector_manual_10793.pdf
Spare parts
Spare parts	Air filter 003-004655-XX · Air filter 003-004654-XX · Air filter 003-007541-XX · Air filter 003-007542-XX	—
In the box
In the box
In the box	—	Remote, Quick start guide, User manual, Warranty card, HDMI cable